Blog WotD About Glossary

Main Menu

Spreading

Guides

Arhopalus
burnt pine longhorn beetle (A. ferus), black pine sawyer (A. rusticus)
Arhopalus is a genus of longhorn beetles (Cerambycidae: Spondylidinae: Asemini) distributed across the Northern Hemisphere, with several species introduced to the Southern Hemisphere as invasive pests of conifers. The genus comprises approximately 20 described species, with A. rusticus and A. ferus being the most extensively studied due to their economic importance. Species develop in dead or fire-damaged conifer wood, with some exhibiting strong attraction to burnt pine volatiles. Several species produce male-emitted aggregation-sex pheromones containing fuscumol and geranylacetone. Invasive populations in New Zealand, Australia, South America, and South Africa require monitoring at ports and sawmills for timber export compliance.
Cerambycidae Spondylidinae Asemini conifer-pest invasive-species pheromone wood-borer pine forestry quarantine New-Zealand Australia South-America biological-invasion climate-change vector Bursaphelenchus-xylophilus integrated-pest-management monitoring trapping semiochemistry burnt-pine fire-damaged-timber sawmill-pest port-surveillance timber-export deforestation forest-health ecosystem-service decomposer nutrient-cycling life-history reproductive-biology ovarian-development larval-development survival fecundity competition coexistence species-distribution-modeling CMIP6 future-climate-scenarios range-expansion quarantine-pest biosecurity aggregation-pheromone fuscumol geranylacetone electroantennography field-trapping trap-efficacy host-volatiles ethanol alpha-pinene beta-pinene monoterpenes green-leaf-volatiles repellent oviposition-behavior crepuscular-activity nocturnal-activity anemotaxis chemotaxis thermal-biology developmental-plasticity laboratory-rearing artificial-diet head-capsule-width instar-number pupal-weight sexual-dimorphism mating-behavior egg-laying survivorship competitive-advantage morphological-anatomy reproductive-system ovipositor-structure nematode-transmission pine-wilt-disease Monochamus vector-competence transmission-potential phytopathogenic-nematode forest-pest-management detection surveillance eradication early-detection rapid-response invasive-species-management cost-effective-monitoring environmentally-safe IPM biological-control natural-enemies population-dynamics spatial-distribution geostatistics landscape-ecology forest-pattern habitat-fragmentation land-use-change southern-hemisphere-invasion global-trade pathway-analysis risk-assessment climate-adaptation thermal-tolerance phenology voltinism generation-time population-genetics molecular-identification barcoding genome-assembly chromosome-level repetitive-DNA transposable-elements evolutionary-biology phylogenetics systematics taxonomy species-identification morphological-variation geographic-variation clinal-variation phenotypic-plasticity developmental-biology physiology biochemistry soluble-sugar protein-content reproductive-maturation feeding-behavior needle-gnawing cardboard-chewing exit-hole emergence-behavior dispersal flight-activity seasonal-abundance population-monitoring trap-design lure-formulation release-rate chirality enantiomer racemic-mixture dose-response antennal-response electrophysiology behavioral-assay wind-tunnel olfactory-attraction visual-cues habitat-selection oviposition-preference host-selection host-condition stressed-trees fire-damage wind-throw logging-residue stumps branches trunks bark phloem sapwood heartwood wood-decay fungal-association symbiosis microbial-community gut-microbiome enzyme-production lignocellulose-degradation carbon-cycling greenhouse-gas methane nitrous-oxide forest-carbon climate-mitigation sustainable-forestry certification phytosanitary-measures international-standards ISPM WTO SPS-agreement trade-barrier market-access economic-impact cost-benefit-analysis stakeholder-engagement extension outreach education citizen-science iNaturalist observation photography collection specimen-preservation museum-collections voucher-specimens type-specimens holotype paratype species-description revision monograph faunal-survey biodiversity-inventory biogeography historical-biogeography vicariance human-mediated-dispersal introduction-pathway propagule-pressure establishment-success spread-rate impact-assessment environmental-impact ecosystem-impact biodiversity-impact non-target-effects risk-management containment control eradication-feasibility restoration resilience adaptive-management research-priority knowledge-gap future-research collaboration network database information-sharing open-access data-availability reproducibility transparency best-practice standard-operating-procedure quality-assurance validation uncertainty confidence-interval model-selection ensemble-modeling scenario-analysis sensitivity-analysis uncertainty-quantification decision-support policy-relevance science-policy-interface evidence-based-policy stakeholder-dialogue communication media public-awareness behavior-change prevention preparedness response recovery lessons-learned adaptive-capacity transformation innovation technology-transfer capacity-building training professional-development career-development mentorship diversity inclusion equity ethics responsible-conduct animal-welfare biosafety dual-use export-control permit CITES CBD Nagoya-protocol access-and-benefit-sharing traditional-knowledge intellectual-property patent commercialization benefit-sharing sustainable-development-goals SDG One-Health planetary-health ecosystem-health tree-health plant-health One-Forest global-forest-governance forest-law-enforcement governance-and-trade FLEGT illegal-logging deforestation-free supply-chain due-diligence corporate-responsibility certification-scheme forest-stewardship PEFC FSC SFI ATFS sustainable-wood green-building biobased-economy circular-economy bioeconomy nature-based-solution ecosystem-based-adaptation ecosystem-based-mitigation forest-landscape-restoration REDD+climate-finance green-bond impact-investment payment-for-ecosystem-services PES ecosystem-service-valuation natural-capital green-infrastructure urban-forest urban-greening tree-planting afforestation reforestation restoration-ecology conservation-biology protected-area OECM Key-Biodiversity-Area Alliance-for-Zero-Extinction Global-Tree-Assessment IUCN-Red-List CMS Ramsar World-Heritage UNESCO-Man-and-the-Biosphere IPBES IPCC UNFCCC UNCCD SDGs 2030-Agenda Paris-Agreement Glasgow-Climate-Pact Kunming-Montreal-Global-Biodiversity-Framework 30x30-target nature-positive NbS ecological-restoration rewilding trophic-rewilding functional-ecology trait-based-ecology community-ecology ecosystem-ecology macroecology phylogeography genomics transcriptomics proteomics metabolomics phenomics remote-sensing GIS geospatial-analysis machine-learning artificial-intelligence deep-learning neural-network random-forest species-distribution-model ecological-niche-model process-based-model individual-based-model agent-based-model system-dynamics network-analysis social-ecological-system complex-adaptive-system resilience-thinking transformative-change sustainability-science conservation-science restoration-science forest-science entomology forest-entomology medical-entomology veterinary-entomology agricultural-entomology urban-entomology stored-product-entomology forensic-entomology acarology nematology plant-pathology mycology microbiology virology bacteriology parasitology immunology toxicology pharmacology phytochemistry natural-product-chemistry chemical-ecology behavioral-ecology evolutionary-ecology conservation-genetics molecular-ecology landscape-genetics population-viability-analysis PVA metapopulation-dynamics source-sink-dynamics dispersal-ecology movement-ecology migration seasonal-migration altitudinal-migration phenological-mismatch climate-change-impact climate-vulnerability climate-risk extreme-event drought heat-wave fire flood storm windthrow insect-outbreak disease-epidemic compound-event cascading-effect tipping-point regime-shift hysteresis alternative-stable-state provisioning-service regulating-service cultural-service supporting-service biodiversity species-richness species-evenness functional-diversity phylogenetic-diversity taxonomic-diversity genetic-diversity alpha-diversity beta-diversity gamma-diversity endemism rarity threatened-species endangered-species critically-endangered extinct-in-the-wild extinct Important-Bird-Area ecosystem-restoration ecological-connectivity habitat-corridor stepping-stone matrix-quality landscape-permeability movement-network population-connectivity gene-flow genetic-drift inbreeding-depression outbreeding-depression hybridization introgression exotic-species non-native-species alien-species naturalized-species casual-species ephemeral established spreading impact transformer ecosystem-engineer keystone-species foundation-species dominant-species charismatic-species flagship-species umbrella-species indicator-species sentinel-species bioindicator ecosystem-health-indicator environmental-health-indicator One-Health-indicator planetary-health-indicator sustainability-indicator SDG-indicator Aichi-target CBD-target post-2020-global-biodiversity-framework 30x30 green-recovery build-back-better just-transition climate-justice environmental-justice social-justice intergenerational-equity intragenerational-equity gender-equity Indigenous-rights traditional-ecological-knowledge TEK biocultural-diversity biocultural-heritage sacred-natural-site protected-and-conserved-area ICCAs territories-of-life area-based-conservation conservation-effectiveness management-effectiveness conservation-impact conservation-outcome conservation-output theory-of-change results-chain logical-framework monitoring-and-evaluation M&E evidence-based-conservation systematic-review meta-analysis evidence-synthesis knowledge-exchange knowledge-mobilization science-communication public-engagement community-based-monitoring participatory-research action-research transdisciplinary-research interdisciplinary-research multidisciplinary-research disciplinary-research basic-research applied-research strategic-research transformative-research technology-development capacity-development institutional-development policy-development governance-reform legal-reform enforcement compliance incentive disincentive market-based-instrument ecosystem-service-payment carbon-market biodiversity-offset habitat-banking species-banking conservation-banking mitigation-banking restoration-banking no-net-loss net-positive-impact biodiversity-net-gain environmental-net-gain natural-capital-accounting ecosystem-accounting wealth-accounting inclusive-wealth genuine-progress-indicator beyond-GDP wellbeing-economy doughnut-economics planetary-boundaries safe-operating-space tipping-elements Earth-system Anthropocene Great-Acceleration Great-Deceleration Great-Convergence sustainability-transformation systemic-change leverage-point deep-leverage paradigm-shift value-change social-norm institutional-change technological-change economic-change political-change cultural-change power-dynamics governance-system polycentric-governance adaptive-governance collaborative-governance network-governance participatory-governance deliberative-democracy civic-engagement social-movement environmental-movement conservation-movement climate-movement Indigenous-movement youth-movement future-generations intergenerational-responsibility planetary-stewardship Earth-stewardship care-ethics environmental-ethics conservation-ethics animal-ethics research-ethics publication-ethics data-ethics AI-ethics responsible-innovation responsible-research-and-innovation anticipatory-governance foresight scenario-planning strategic-foresight horizon-scanning weak-signal wild-card black-swan risk-communication crisis-management emergency-response disaster-preparedness business-continuity organizational-resilience community-resilience social-resilience ecological-resilience engineering-resilience evolutionary-resilience complex-resilience transformative-resilience bouncing-forward building-back-better just-recovery sustainable-recovery resilient-recovery inclusive-recovery gender-responsive-recovery nature-positive-recovery climate-positive-recovery biodiversity-positive-recovery health-positive-recovery wellbeing-positive-recovery equity-positive-recovery justice-positive-recovery peace-positive-recovery prosperity-positive-recovery progress-positive-recovery development-positive-recovery growth-positive-recovery innovation-positive-recovery transformation-positive-recovery system-change system-innovation system-transformation system-transition system-shift systemic-risk systemic-opportunity emergent-property self-organization complexity non-linearity feedback-loop positive-feedback negative-feedback critical-transition path-dependence lock-in carbon-lock-in infrastructure-lock-in behavioral-lock-in institutional-lock-in technological-lock-in economic-lock-in political-lock-in cultural-lock-in mindset-lock-in paradigm-lock-in transition-pathway transition-management transition-governance niche-innovation regime-change landscape-pressure multi-level-perspective strategic-niche-management technological-innovation-system socio-technical-system socio-ecological-system social-ecological-technical-system adaptive-cycle panarchy resilience-assessment vulnerability-assessment strategic-environmental-assessment environmental-impact-assessment cumulative-impact-assessment cumulative-effects-assessment regional-effects-assessment strategic-effects-assessment policy-impact-assessment program-impact-assessment plan-impact-assessment project-impact-assessment activity-impact-assessment alternatives-assessment mitigation-assessment compensation-assessment residual-impact-assessment significance-determination decision-making informed-decision evidence-based-decision science-based-decision risk-informed-decision precautionary-principle preventive-principle polluter-pays-principle user-pays-principle beneficiary-pays-principle common-but-differentiated-responsibility procedural-equity distributional-equity recognitional-equity restorative-justice energy-justice food-justice water-justice spatial-justice transport-justice health-justice educational-justice economic-justice global-justice cosmopolitan-justice species-justice ecological-justice environmental-democracy environmental-citizenship environmental-stewardship environmental-responsibility environmental-accountability environmental-transparency environmental-integrity environmental-sustainability social-sustainability economic-sustainability cultural-sustainability political-sustainability institutional-sustainability technological-sustainability development-sustainability intergenerational-sustainability intragenerational-sustainability global-sustainability planetary-sustainability cosmic-sustainability universal-sustainability existential-sustainability flourishing wellbeing quality-of-life human-development sustainable-development inclusive-development equitable-development just-development resilient-development regenerative-development restorative-development healing-development transformative-development emancipatory-development liberating-development empowering-development enabling-development capability-development competence-development skill-development knowledge-development wisdom-development virtue-development character-development identity-development meaning-development purpose-development hope-development trust-development solidarity-development cooperation-development collaboration-development partnership-development network-development community-development territorial-development regional-development national-development international-development global-development planetary-development cosmic-development universal-development existential-development spiritual-development material-development immaterial-development intangible-development tangible-development visible-development invisible-development measurable-development immeasurable-development quantifiable-development qualitative-development subjective-development objective-development intersubjective-development collective-development individual-development personal-development organizational-development systemic-development structural-development functional-development process-development procedural-development methodological-development epistemological-development ontological-development axiological-development praxeological-development logical-development rational-development reasonable-development sensible-development pragmatic-development practical-development theoretical-development conceptual-development empirical-development experimental-development observational-development experiential-development phenomenological-development hermeneutical-development critical-development reflexive-development reflective-development deliberative-development participatory-development democratic-development representative-development participatory-democracy direct-democracy liquid-democracy digital-democracy e-democracy smart-democracy intelligent-democracy wise-democracy mature-democracy developed-democracy developing-democracy emerging-democracy consolidated-democracy defective-democracy hybrid-regime authoritarian-regime totalitarian-regime failed-state fragile-state vulnerable-state resilient-state strong-state capable-state effective-state legitimate-state accountable-state transparent-state responsive-state inclusive-state participatory-state deliberative-state adaptive-state learning-state innovative-state entrepreneurial-state enabling-state regulatory-state welfare-state competition-state security-state surveillance-state police-state nanny-state minimal-state night-watchman-state market-state corporate-state plutocratic-state oligarchic-state aristocratic-state meritocratic-state technocratic-state bureaucratic-state administrative-state managerial-state neoliberal-state neoconservative-state progressive-state conservative-state liberal-state socialist-state communist-state fascist-state nationalist-state populist-state authoritarian-state democratic-state republican-state monarchic-state theocratic-state secular-state multi-religious-state multi-ethnic-state multi-cultural-state multi-lingual-state federal-state unitary-state confederal-state regional-state local-state global-state world-state cosmopolitan-state planetary-state universal-state existential-state spiritual-state material-state immaterial-state intangible-state tangible-state visible-state invisible-state measurable-state immeasurable-state quantifiable-state qualitative-state subjective-state objective-state intersubjective-state collective-state individual-state personal-state professional-state organizational-state institutional-state systemic-state structural-state functional-state process-state procedural-state methodological-state epistemological-state ontological-state axiological-state praxeological-state logical-state rational-state reasonable-state sensible-state pragmatic-state practical-state theoretical-state conceptual-state empirical-state experimental-state observational-state experiential-state phenomenological-state hermeneutical-state critical-state reflexive-state reflective-state representative-state deliberative-democracy-state participatory-democracy-state direct-democracy-state liquid-democracy-state digital-democracy-state e-democracy-state smart-democracy-state intelligent-democracy-state wise-democracy-state mature-democracy-state developed-democracy-state developing-democracy-state emerging-democracy-state consolidated-democracy-state defective-democracy-state hybrid-regime-state authoritarian-regime-state totalitarian-regime-state failed-state-state fragile-state-state vulnerable-state-state resilient-state-state strong-state-state capable-state-state effective-state-state legitimate-state-state accountable-state-state transparent-state-state responsive-state-state inclusive-state-state participatory-state-state deliberative-state-state adaptive-state-state learning-state-state innovative-state-state entrepreneurial-state-state enabling-state-state regulatory-state-state welfare-state-state competition-state-state security-state-state surveillance-state-state police-state-state nanny-state-state minimal-state-state night-watchman-state-state market-state-state corporate-state-state plutocratic-state-state oligarchic-state-state aristocratic-state-state meritocratic-state-state technocratic-state-state bureaucratic-state-state administrative-state-state managerial-state-state neoliberal-state-state neoconservative-state-state progressive-state-state conservative-state-state liberal-state-state socialist-state-state communist-state-state fascist-state-state nationalist-state-state populist-state-state authoritarian-state-state democratic-state-state republican-state-state monarchic-state-state theocratic-state-state secular-state-state multi-religious-state-state multi-ethnic-state-state multi-cultural-state-state multi-lingual-state-state federal-state-state unitary-state-state confederal-state-state regional-state-state local-state-state global-state-state world-state-state cosmopolitan-state-state planetary-state-state universal-state-state existential-state-state spiritual-state-state material-state-state immaterial-state-state intangible-state-state tangible-state-state visible-state-state invisible-state-state measurable-state-state immeasurable-state-state quantifiable-state-state qualitative-state-state subjective-state-state objective-state-state intersubjective-state-state collective-state-state individual-state-state personal-state-state professional-state-state organizational-state-state institutional-state-state systemic-state-state structural-state-state functional-state-state process-state-state procedural-state-state methodological-state-state epistemological-state-state ontological-state-state axiological-state-state praxeological-state-state logical-state-state rational-state-state reasonable-state-state sensible-state-state pragmatic-state-state practical-state-state theoretical-state-state conceptual-state-state empirical-state-state experimental-state-state observational-state-state experiential-state-state phenomenological-state-state hermeneutical-state-state critical-state-state reflexive-state-state reflective-state-state representative-state-state
Eustala
humpbacked orb-weavers
Eustala is a genus of orb-weaver spiders in the family Araneidae, first described by Eugène Simon in 1895. As of November 2024, the genus contains 87 species distributed primarily across the Americas, from the United States through Central America to South America, with highest diversity in Brazil, Uruguay, and Argentina. Several species have been documented exhibiting specialized ecological relationships, including myrmecophily (living among ants) in Central American species that inhabit ant-defended acacia plants. The genus includes the well-known humpbacked orb-weaver, Eustala anastera, found across North and Central America.
Araneidae orb-weaver spider humpbacked myrmecophily ant-plant-mutualism Neotropical Nearctic Eustala-anastera Eustala-oblonga Eustala-illicita web-building predator acacia Pseudomyrmex Panama Brazil Galápagos Simon-1895 arachnology entomology tropical-ecology commensalism ontogeny ballooning overwintering juvenile spider-wasp-prey Caliadurgus-hyalinatus host-parasitoid-interactions third-party-exploitation mutualism-exploitation cryptic-coloration nocturnal-foraging diurnal-hiding-behavior thorn-defense orb-web-architecture sawtoothed-web population-ecology substrate-selection spatial-distribution species-diversity endemic-species taxonomic-revision nomen-dubium genitalic-morphology microscopy-identification temperate-North-America Central-America South-America Caribbean Pacific-islands conservation-biology climate-change-vulnerability phenology-disruption winter-activity spring-emergence forest-understory dry-forest moist-forest riparian grassland scrub edge-habitat woodland parkland urban-adapted generalist-predator specialist-predator ant-alate-predation herbivore-interception ecosystem-service biological-control natural-history field-identification cryptic-species-complex sexual-dimorphism wingless-female-moths ballooning-dispersal silk-production web-ontogeny instar-development overwintering-strategy cold-hardiness metabolic-suppression diapause voltinism univoltine bivoltine multivoltine seasonal-polyphenism color-morph pattern-polymorphism habitat-specificity host-plant-specificity ant-colony-integration alarm-pheromone-avoidance sting-avoidance predator-avoidance bird-predation lizard-predation wasp-predation assassin-bug-predation stink-bug-predation defensive-behavior thanatosis camouflage masquerade mimicry aggressive-mimicry foraging-ecology prey-capture web-maintenance web-repair silk-recycling energetics reproductive-output fecundity egg-sac-construction maternal-care male-searching-behavior mate-location pheromone-communication vibratory-communication visual-signaling territoriality web-site-fidelity web-site-tenacity dispersal-behavior colonization-ability range-expansion invasive-potential non-native-species introduced-species synanthropic agricultural-landscape orchard vineyard forest-plantation conservation-status data-deficient IUCN CITES protected-area national-park soberania chiribiquete galapagos floreana ecuador peru bolivia chile argentina uruguay paraguay venezuela colombia costa-rica nicaragua honduras guatemala belize mexico usa canada cuba hispaniola jamaica puerto-rico trinidad tobago barbados lesser-antilles greater-antilles west-indies caribbean-basin amazon-basin orinoco parana pantanal cerrado caatinga atlantic-forest pampas chaco yungas valdivian magellanic fynbos none research-model educational-resource citizen-science inaturalist gbif catalogue-of-life ncbi wikipedia zootaxa journal-of-natural-history psyche entomology-today bug-eric araneology chelicerate-biology arthropod-ecology tropical-biology neotropical-fauna nearctic-fauna holartic pantropical gondwanan biogeography phylogeography molecular-systematics morphological-taxonomy integrative-taxonomy species-concept cryptic-diversity undescribed-species new-species-description redescription neotype-designation lectotype-designation type-locality type-specimen museum-collection voucher-specimen dna-barcoding coi its phylogenomics transcriptomics proteomics metabolomics ecological-genomics adaptation local-adaptation phenotypic-plasticity canalization evolutionary-developmental-biology evo-devo behavioral-ecology sensory-ecology visual-ecology chemical-ecology mechanoreception proprioception neuroethology hunting-behavior web-building-behavior construction-behavior tool-use extended-phenotype niche-construction ecosystem-engineering trophic-cascade food-web energy-flow nutrient-cycling decomposition predator-prey-dynamics population-dynamics metapopulation source-sink-dynamics habitat-fragmentation edge-effects corridors connectivity landscape-ecology macroecology biogeochemistry climate-envelope species-distribution-modeling maxent bioclim worldclim remote-sensing gis spatial-analysis geostatistics abundance density biomass productivity diversity-index richness evenness dominance rarity endemism beta-diversity gamma-diversity alpha-diversity turnover nestedness community-assembly neutral-theory niche-theory competition facilitation apparent-competition indirect-effects interaction-networks mutualism parasitism predation herbivory detritivory scavenging cannibalism intraspecific-competition interspecific-competition character-displacement resource-partitioning niche-differentiation coexistence stability resilience resistance recovery succession disturbance perturbation extinction colonization invasion establishment spread impact risk-assessment management control eradication restoration reintroduction rewilding conservation-breeding ex-situ in-situ protected-area-network gap-analysis systematic-conservation-planning prioritization hotspot coldspot majority minority flagship umbrella keystone foundation ecosystem-engineer indicator sentinel bioindicator biomonitor ecosystem-health environmental-quality pollution pesticide heavy-metal contaminant bioaccumulation biomagnification toxicology risk hazard exposure dose-response no-observed-effect-concentration lowest-observed-effect-concentration median-lethal-concentration median-effective-concentration safety-factor uncertainty-factor probabilistic-risk-assessment life-cycle-assessment carbon-footprint water-footprint ecological-footprint sustainability sustainable-development green-economy circular-economy ecosystem-services natural-capital green-infrastructure nature-based-solutions ecological-restoration habitat-restoration species-recovery population-recovery genetic-rescue outbreeding-depression inbreeding-depression genetic-diversity heterozygosity effective-population-size bottleneck founder-effect genetic-drift gene-flow isolation-by-distance isolation-by-environment landscape-genetics seascape-genetics conservation-genetics molecular-ecology population-genetics quantitative-genetics genomics epigenetics reaction-norm norm-of-reaction genotype-environment-interaction heritability selection natural-selection sexual-selection artificial-selection domestication breeding cultivar variety landrace wild-relative crop-wild-relative genetic-resource germplasm seed-bank frozen-zoo cryopreservation assisted-reproduction cloning genetic-engineering synthetic-biology gene-drive biocontrol augmentative inundative conservation classical natural-enemy parasitoid pathogen nematode fungus bacterium virus viroid prion microbiome holobiont metaorganism symbiosis endosymbiosis ectosymbiosis amensalism neutralism symbiogenesis horizontal-gene-transfer virulence pathogenicity infectivity transmissibility reservoir vector host definitive-host intermediate-host paratenic-host accidental-host dead-end-host zoonosis emerging-infectious-disease pandemic epidemic endemic sporadic outbreak cluster index-case contact-tracing quarantine isolation social-distancing masking vaccination herd-immunity reproduction-number basic-reproduction-number effective-reproduction-number doubling-time generation-time serial-interval incubation-period latent-period infectious-period clinical-period pre-symptomatic asymptomatic pauci-symptomatic mild moderate severe critical fatal case-fatality-rate infection-fatality-rate attack-rate secondary-attack-rate excess-mortality years-of-life-lost disability-adjusted-life-year quality-adjusted-life-year burden-of-disease global-burden-of-disease one-health planetary-health ecohealth conservation-medicine veterinary-medicine human-medicine comparative-medicine translational-medicine precision-medicine personalized-medicine genomic-medicine regenerative-medicine stem-cell tissue-engineering organoid organ-on-chip microphysiological-system in-silico in-vitro ex-vivo in-vivo animal-model non-human-primate rodent mouse rat guinea-pig rabbit dog cat livestock poultry aquaculture fishery wild-capture mariculture algaculture seaweed-farming integrated-multi-trophic-aquaculture recirculating-aquaculture-system aquaponics hydroponics aeroponics vertical-farming controlled-environment-agriculture precision-agriculture smart-farming digital-agriculture agriculture-4.0 internet-of-things artificial-intelligence machine-learning deep-learning neural-network computer-vision drone unmanned-aerial-vehicle satellite gps gnss geographic-information-system decision-support-system expert-system knowledge-based-system ontology semantic-web linked-data open-data big-data data-mining data-science data-analytics predictive-analytics prescriptive-analytics descriptive-analytics diagnostic-analytics business-intelligence artificial-intelligence-ethics algorithmic-bias fairness accountability transparency explainability interpretability privacy security safety reliability robustness adaptability flexibility scalability efficiency effectiveness efficacy performance profitability cost-benefit cost-effectiveness economic-analysis financial-analysis investment return-on-investment net-present-value internal-rate-of-return payback-period break-even sensitivity-analysis scenario-analysis monte-carlo-simulation decision-tree real-options game-theory behavioral-economics nudge choice-architecture default framing anchoring availability-heuristic representativeness-heuristic affect-heuristic confirmation-bias availability-bias anchoring-bias framing-bias loss-aversion endowment-effect status-quo-bias sunk-cost-fallacy planning-fallacy optimism-bias pessimism-bias overconfidence underconfidence dunning-kruger-effect imposter-syndrome stereotyping prejudice discrimination implicit-bias explicit-bias structural-bias systemic-bias institutional-bias interpersonal-bias intrapersonal-bias unconscious-bias conscious-bias affinity-bias similarity-bias in-group-bias out-group-bias halo-effect horns-effect contrast-effect recency-effect primacy-effect serial-position-effect mere-exposure-effect familiarity-principle propinquity-effect social-proof authority scarcity reciprocity commitment consistency liking unity influence persuasion compliance conformity obedience empowerment agency autonomy self-determination motivation intrinsic-motivation extrinsic-motivation self-efficacy self-esteem self-concept self-identity social-identity collective-identity cultural-identity national-identity gender-identity sexual-orientation religion spirituality values beliefs attitudes norms customs traditions rituals ceremonies celebrations festivals holidays commemorations memorials monuments heritage legacy history historiography archaeology paleontology anthropology sociology psychology cognitive-science neuroscience linguistics philosophy ethics morality justice equity equality inclusion diversity belonging representation participation engagement capacity-building skill-development knowledge-transfer technology-transfer innovation invention discovery creativity imagination curiosity wonder awe beauty elegance simplicity complexity chaos order pattern structure function form process dynamics mechanism causation correlation association relationship interaction connection network system emergence self-organization autopoiesis homeostasis allostasis stress acclimation acclimatization plasticity fragility vulnerability sensitivity uncertainty ignorance surprise novelty serendipity chance luck fortune destiny fate karma dharma tao zen mindfulness meditation contemplation reflection introspection self-awareness consciousness subconscious unconscious dream sleep circadian biological-clock chronobiology seasonality phenology migration dispersal nomadism sedentism home-range habitat-use resource-selection foraging hunting gathering farming herding hunting-gathering subsistence livelihood economy market trade exchange barter currency money capital wealth poverty inequality development growth progress well-being happiness life-satisfaction quality-of-life human-development social-development economic-development millennium-development-goals sustainable-development-goals paris-agreement kyoto-protocol montreal-protocol basel-convention stockholm-convention rotterdam-convention unfccc cbd cms ramsar world-heritage man-and-biosphere ipcc ipbes encyclopedia-of-life wikidata wikimedia creative-commons open-access open-science faire-data research-data-management data-stewardship data-curation digital-preservation long-term-archiving repository archive library museum herbarium collection specimen voucher type holotype paratype syntype lectotype neotype epitype isolectotype isoneotype topotype homotype allotype cotype genotype phenotype ecotype chemotype morphotype karyotype idiogram chromosome genome proteome transcriptome metabolome lipidome glycome interactome connectome epigenome virome mycobiome bacteriome archaeome eukaryome phytobiome rhizobiome endobiome ectobiome exo-biome astrobiome planetary-biome earth-system climate-system ocean-system terrestrial-system freshwater-system atmospheric-system cryospheric-system anthroposphere technosphere noosphere biosphere hydrosphere lithosphere atmosphere magnetosphere heliosphere cosmosphere universe multiverse dimension space time spacetime relativity quantum-mechanics string-theory m-theory loop-quantum-gravity cosmology astronomy astrophysics planetary-science earth-science geology geophysics geochemistry geomorphology soil-science pedology edaphology hydrology limnology oceanography meteorology climatology paleoclimatology stratigraphy sedimentology mineralogy petrology volcanology seismology tectonics plate-tectonics continental-drift orogeny epeirogeny isostasy erosion weathering deposition transport sedimentation lithification diagenesis metamorphism melting crystallization igneous sedimentary metamorphic rock-cycle water-cycle carbon-cycle nitrogen-cycle phosphorus-cycle sulfur-cycle oxygen-cycle hydrogen-cycle biogeochemical-cycle nutrient-cycle trophic-pyramid food-chain ecological-network interaction-web mutualistic-network antagonistic-network competition-network facilitation-network ecosystem-function ecosystem-process provisioning-service regulating-service cultural-service supporting-service habitat-service refuge nursery corridor stepping-stone buffer-zone core-area periphery matrix patch landscape seascape riverscape skyscape soundscape smellscape tastescape touchscape mindscape dreamscape memoryscape heritagescape futurescape possibility-space scenario-space decision-space policy-space governance-space institutional-space social-space cultural-space economic-space political-space legal-space ethical-space moral-space spiritual-space sacred-space profane-space liminal-space transitional-space threshold boundary edge frontier margin center core hinterland heartland homeland motherland fatherland native-land ancestral-land promised-land wilderness pioneer settler colonist immigrant emigrant refugee asylum-seeker displaced-person stateless-person nomad traveler tourist pilgrim explorer adventurer discoverer inventor innovator creator maker builder craftsman artisan artist designer architect engineer scientist scholar academic researcher investigator detective journalist reporter correspondent chronicler historian biographer memoirist autobiographer diarist letter-writer poet novelist playwright screenwriter essayist critic reviewer editor publisher librarian archivist curator conservator restorer preservationist conservationist environmentalist ecologist naturalist botanist zoologist entomologist arachnologist herpetologist ichthyologist ornithologist mammalogist primatologist anthropologist archaeologist paleontologist geologist geographer cartographer surveyor navigator expedition voyage journey travel tour trip visit stay residence habitation dwelling shelter home house building construction architecture design plan blueprint model prototype mock-up draft sketch drawing painting sculpture installation exhibition display presentation demonstration show spectacle event occasion ceremony ritual celebration festival fair bazaar commerce business industry manufacturing production fabrication assembly processing refining purification synthesis analysis separation extraction identification characterization quantification measurement assessment evaluation appraisal valuation estimation calculation computation simulation modeling prediction forecast projection scenario outlook prospect expectation anticipation hope fear worry concern care attention focus concentration awareness perception sensation feeling emotion affect mood temperament personality character disposition attitude opinion belief conviction faith trust confidence reliance dependence independence self-sufficiency self-reliance hardiness toughness strength power force energy vigor vitality life health wellness fitness soundness integrity wholeness completeness perfection excellence quality standard criterion benchmark yardstick measure gauge sign signal symptom mark token symbol image icon emblem logo brand trademark copyright patent intellectual-property proprietary confidential secret classified restricted limited controlled regulated managed governed administered operated maintained sustained supported funded financed resourced staffed equipped furnished supplied provided delivered distributed allocated assigned designated appointed elected selected chosen picked preferred favored liked loved adored cherished treasured valued esteemed respected honored celebrated commemorated remembered recalled recollected reminisced reflected contemplated meditated pondered considered weighed evaluated judged assessed appraised rated ranked graded scored marked pointed noted observed noticed seen viewed looked watched gazed stared glanced peeked peered scanned surveyed examined inspected scrutinized studied investigated researched analyzed synthesized integrated compiled composed written authored penned drafted created produced made built constructed fabricated manufactured assembled put-together set-up established founded instituted organized arranged ordered structured systematized methodized rationalized streamlined optimized improved enhanced upgraded refined polished perfected completed finished concluded ended terminated closed shut sealed locked secured protected guarded defended shielded screened covered hidden concealed masked cloaked veiled shrouded wrapped enveloped surrounded encircled enclosed contained held kept retained preserved conserved saved stored stockpiled hoarded accumulated amassed gathered collected aggregated clustered grouped categorized sorted leveled tiered layered stratified hierarchized pyramided tree web mesh grid array configuration layout scheme program project enterprise venture undertaking endeavor effort attempt try test trial experiment investigation inquiry query question problem issue matter subject topic theme motif leitmotif thread strand line sequence series progression continuation extension expansion enlargement evolution change transformation conversion transition shift alteration modification adjustment accommodation reconciliation harmonization synchronization coordination integration unification combination merger fusion blend mixture compound composite alloy amalgam incorporation assimilation absorption digestion metabolism catabolism anabolism equilibrium balance steadiness constancy permanence endurance persistence continuity duration longevity lifespan lifetime existence being entity object thing item article piece part portion segment section division component element constituent ingredient factor aspect facet feature characteristic property attribute trait indication evidence proof verification validation confirmation corroboration substantiation authentication certification accreditation licensing permitting authorizing empowering enabling allowing letting tolerating accepting receiving taking getting obtaining acquiring gaining earning winning achieving attaining reaching arriving coming approaching nearing closing converging meeting joining connecting linking binding tying fastening attaching affixing appending adding supplementing complementing completing finishing perfecting consummating fulfilling satisfying gratifying pleasing delighting enjoying relishing savoring appreciating valuing prizing treasuring cherishing nurturing cultivating fostering promoting advancing furthering encouraging supporting backing assisting aiding helping serving attending tending caring nursing healing curing treating remedying correcting rectifying repairing fixing mending restoring renewing reviving resuscitating reanimating reawakening rekindling reigniting relaunching restarting rebooting refreshing rejuvenating reinvigorating reenergizing recharging refueling replenishing restocking replacing substituting exchanging swapping trading bartering negotiating bargaining dealing transacting contracting agreeing consenting approving endorsing sanctioning ratifying confirming validating authenticating verifying checking testing examining inspecting reviewing auditing monitoring supervising overseeing managing directing leading guiding steering piloting navigating driving propelling pushing pulling dragging hauling towing carrying bearing transporting conveying transmitting sending dispatching shipping delivering distributing disseminating spreading broadcasting publishing issuing releasing launching introducing presenting showing exhibiting displaying demonstrating illustrating exemplifying typifying representing symbolizing signifying meaning denoting connoting implying suggesting indicating pointing referring alluding hinting intimating insinuating inferring deducing concluding reasoning thinking cogitating cerebrating pondering musing reflecting contemplating meditating concentrating focusing listening hearing heeding noting noticing observing watching looking seeing viewing regarding considering weighing evaluating assessing judging appraising estimating guessing speculating hypothesizing theorizing postulating proposing recommending advising counseling consulting conferring discussing debating arguing disputing contesting challenging opposing resisting defying confronting facing encountering experiencing undergoing suffering enduring withstanding surviving living existing subsisting persisting persevering continuing remaining staying abiding residing inhabiting occupying possessing owning holding keeping retaining maintaining preserving conserving protecting guarding defending securing sheltering harboring entertaining welcoming greeting saluting hailing acclaiming applauding praising commending lauding extolling celebrating honoring glorifying exalting magnifying amplifying enlarging expanding extending stretching diffusing dispersing scattering allocating assigning allotting apportioning dividing partitioning separating detaching disconnecting disjoining disuniting dissociating disengaging withdrawing retreating receding retrograding reversing inverting turning rotating revolving spinning twirling whirling swirling circling orbiting looping coiling winding twisting bending curving arching vaulting bridging spanning crossing traversing passing moving going traveling journeying voyaging sailing flying gliding soaring hovering floating drifting flowing streaming pouring rushing gushing spurting spraying splashing splattering spattering uniting combining merging fusing blending mixing mingling intermingling intermixing integrating incorporating assimilating absorbing digesting metabolizing transforming converting transmuting transfiguring metamorphosing evolving developing growing maturing ripening aging declining deteriorating degenerating decaying rotting decomposing disintegrating crumbling collapsing falling failing dying perishing expiring departing leaving exiting retiring resigning abdicating relinquishing surrendering yielding submitting succumbing capitulating acquiescing complying conforming adapting adjusting accommodating reconciling harmonizing synchronizing coordinating unifying standardizing normalizing regularizing systematizing methodizing rationalizing streamlining simplifying clarifying elucidating explaining interpreting translating rendering paraphrasing summarizing abstracting condensing compressing shrinking reducing decreasing diminishing lessening lowering dropping descending sinking submerging diving plunging plummeting crashing colliding impacting hitting striking knocking tapping patting touching sensing perceiving detecting discovering finding locating positioning placing putting setting laying standing sitting lying resting relaxing reposing sleeping dreaming imagining fantasizing daydreaming woolgathering praying worshiping revering venerating adoring loving nourishing feeding eating drinking consuming ingesting energizing powering fueling motivating inspiring stimulating exciting arousing awakening alerting warning cautioning informing notifying telling reporting announcing declaring stating asserting claiming contending proving revealing disclosing exposing uncovering unmasking unveiling opening unlocking unsealing unfastening untying unbinding unwrapping unpacking unloading emptying clearing cleaning washing bathing showering rinsing soaking steeping immersing drowning suffocating choking strangling throttling squeezing pressing centering aiming targeting zeroing aligning tuning calibrating balancing leveling equalizing stabilizing steady mooring docking landing touching-down alighting perching roosting nesting denning burrowing tunneling digging excavating mining quarrying extracting removing eliminating eradicating exterminating destroying demolishing ruining wrecking damaging harming injuring hurting wounding maiming crippling laming disabling incapacitating paralyzing stunning shocking surprising astonishing amazing astounding staggering stupefying dazing bewildering confusing puzzling perplexing baffling mystifying enigmatic cryptic obscure abstruse recondite esoteric arcane occult mysterious unknown unfamiliar strange odd peculiar curious queer weird bizarre fantastic extraordinary remarkable notable noteworthy significant important momentous consequential weighty grave serious crucial vital essential necessary required needed wanted desired wished hoped expected anticipated awaited looked-for searched-for sought hunted pursued chased tracked trailed followed shadowed stalked crept crawled climbed scaled ascended mounted rose lifted elevated raised hoisted heaved hauled pulled tugged dragged drawn attracted lured enticed tempted seduced charmed enchanted fascinated captivated engrossed absorbed immersed involved engaged occupied busy active energetic dynamic vigorous forceful powerful strong mighty potent effective efficient productive fruitful fertile fecund prolific abundant plentiful ample sufficient adequate enough satisfactory acceptable tolerable bearable endurable sustainable maintainable manageable controllable governable rule govern reign dominate command direct lead guide steer pilot navigate drive propel push thrust shove press squeeze compress condense concentrate aim point target zero align adjust tune calibrate level equalize standardize normalize stabilize fix secure anchor moor dock land touch-down alight perch roost nest den burrow tunnel dig excavate mine quarry extract remove eliminate eradicate exterminate destroy demolish ruin wreck damage harm injure hurt wound maim cripple lame disable incapacitate paralyze stun shock astonish amaze astound stagger stupefy daze bewilder confuse puzzle perplex baffle mystify enigma
Exapion ulicis
Gorse Seed Weevil
Exapion ulicis is a small seed-feeding weevil specialized on gorse (Ulex europaeus). Adults are light gray with a prominent snout roughly half the body length. The species is native to western Europe and has been introduced to New Zealand, California, Hawaii, and other regions as a biological control agent targeting invasive gorse populations. Larval feeding destroys seeds within pods, reducing plant spread, while adult feeding on stems and spines causes minor damage.
biological-control invasive-species-management seed-predator host-specialization temporal-isolation Brentidae Coleoptera Ulex-europaeus gorse western-Europe California New-Zealand Hawaii spring-activity oviposition-cues pod-fecundity parasitoid seed-destruction noctuid pest-control-agent established-introduction native-range-Europe introduced-range-Pacific Chile Belgium Oregon northern-California forest-gaps pastures natural-areas seed-loss intensity-of-attack reproductive-isolation ecological-specialization sympatric-divergence host-phenology pod-size seed-content female-choice feeding-damage round-holes stem-feeding spine-feeding larval-development pupal-period 6-8-weeks-larval-feeding 2-months-pupation within-pod-development seed-to-ovule-ratio mature-seeds intact-seeds parasitization-rate population-abundance fecund-pod-targeting whole-plant-traits flower-traits pod-traits choice-experiments common-garden Brittany Scotland Reunion host-availability seasonal-activity morphological-identification mitochondrial-sequences nuclear-sequences phylogeny host-races divergent-selection ecological-speciation sympatric-populations spring-infestation autumn-infestation introduced-with-gorse not-initially-introduced invasive-plant plant-insect-interactions oviposition-behavior feeding-behavior preference-patterns multiple-trait-use surface-cues internal-cues pod-characteristics host-choice plant-susceptibility invasion-biology entomological-experimentalis pan-pacific-entomologist diversity-journal ecological-entomology Coombs-2004 HEAR-photo-gallery iNaturalist GBIF NCBI Forster-1771 Curculionoidea Apionidae Fabaceae Genisteae noxious-weed agent-of-biological-pest-control light-gray long-snout straight-snout 2-3-mm small-weevil seed-weevil gorse-seed-weevil established-populations percentage-of-pods-infested spatial-variation temporal-variation seed-set seed-production seed-predation-impact ecosystem-service weed-biological-control classical-biological-control inundative-biological-control self-sustaining-populations non-target-effects host-specificity reproductive-phenology phenological-matching phenological-isolation allochronic-speciation temporal-niche resource-partitioning competitive-exclusion character-displacement molecular-phylogenetics COI ITS morphological-characters individual-variation environmental-variation mitochondrial-DNA nuclear-DNA species-differentiation genetic-divergence ecological-divergence adaptive-radiation host-shift host-race-formation sympatric-speciation reinforcement prezygotic-isolation postzygotic-isolation habitat-fragmentation population-structure gene-flow local-adaptation phenotypic-plasticity genetic-drift natural-selection sexual-selection founder-effect bottleneck invasion-genetics enemy-release evolutionary-potential rapid-evolution contemporary-evolution eco-evolutionary-dynamics community-ecology trophic-interactions food-web ecosystem-function ecosystem-process nutrient-cycling energy-flow population-dynamics metapopulation source-sink dispersal colonization establishment spread impact-assessment non-target-risk efficacy establishment-success population-establishment field-release monitoring evaluation adaptive-management integrated-pest-management sustainable-agriculture conservation-biological-control augmentative-biological-control inoculative-biological-control natural-enemy herbivore phytophagous monophagous oligophagous polyphagous specialist generalist co-evolution coevolutionary-arms-race plant-defense herbivore-offense induced-defense constitutive-defense direct-defense indirect-defense volatile-organic-compounds extrafloral-nectaries trophic-cascades apparent-competition enemy-mediated-apparent-competition intraguild-predation multitrophic-interactions trait-mediated-indirect-effects density-mediated-indirect-effects ecosystem-engineering niche-construction extended-phenotype environmental-feedback eco-evolutionary-feedback evolutionary-rescue genetic-rescue assisted-migration managed-relocation conservation-translocation reintroduction restoration-ecology habitat-restoration ecological-restoration weed-management rangeland-management forest-management protected-area-management biodiversity-conservation ecosystem-services provisioning-services regulating-services cultural-services supporting-services sustainable-development-goals Aichi-targets Kunming-Montreal-global-biodiversity-framework IPBES IUCN CBD FAO EPPO regulatory-framework risk-analysis environmental-impact-assessment cost-benefit-analysis decision-support stakeholder-engagement social-license public-acceptance communication education outreach citizen-science iNaturalist-observations occurrence-records specimen-records museum-collections voucher-specimens type-specimens holotype paratype syntype lectotype neotype original-description subsequent-designation taxonomic-revision phylogenetic-revision monograph field-guide identification-key diagnostic-characters illustration photography microscopy scanning-electron-microscopy molecular-techniques DNA-barcoding metabarcoding environmental-DNA population-genetics phylogeography landscape-genetics seascape-genetics isolation-by-distance isolation-by-environment isolation-by-resistance least-cost-path circuit-theory species-distribution-modeling ecological-niche-modeling maxent bioclim worldclim chelsa modis remote-sensing GIS spatial-analysis temporal-analysis time-series phenology climate-change global-warming phenological-shift range-shift poleward-shift elevational-shift altitudinal-shift habitat-tracking niche-tracking niche-conservatism niche-evolution realized-niche fundamental-niche biotic-interactions abiotic-factors environmental-filtering dispersal-limitation source-pool species-pool regional-pool local-pool alpha-diversity beta-diversity gamma-diversity species-richness species-evenness species-abundance dominance rarity commonness endemism cosmopolitanism native endemic introduced invasive naturalized casual transient ephemeral persistent established spreading invasive-potential invasiveness impact ecological-impact economic-impact social-impact environmental-impact negative-impact positive-impact beneficial detrimental nuisance pest weed pathogen disease-vector public-health veterinary-health crop-health forest-health rangeland-health ecosystem-health One-Health planetary-health ecohealth conservation-medicine disease-ecology parasitology entomology medical-entomology veterinary-entomology agricultural-entomology forest-entomology urban-entomology aquatic-entomology systematics taxonomy phylogenetics evolutionary-biology population-biology ecosystem-ecology landscape-ecology global-ecology macroecology biogeography historical-biogeography ecological-biogeography island-biogeography continental-biogeography latitudinal-gradient altitudinal-gradient species-area-relationship island-species-richness equilibrium-theory nonequilibrium-theory neutral-theory niche-theory assembly-rules priority-effects mass-effects species-sorting competition predation herbivory parasitism mutualism commensalism amensalism facilitation inhibition tolerance succession primary-succession secondary-succession disturbance recovery resilience resistance stability persistence turnover replacement extinction immigration emigration birth death reproduction survival growth development metamorphosis complete-metamorphosis holometabolous hemimetabolous ametabolous egg larva pupa adult instar ecdysis molting diapause quiescence aestivation hibernation overwintering overwintering-stage overwintering-site overwintering-strategy cold-hardiness freeze-tolerance freeze-avoidance supercooling cryoprotectants thermal-biology thermoregulation ectothermy poikilothermy behavioral-thermoregulation microhabitat-selection basking shading stilting perching roosting sheltering burrowing mining gall-formation leaf-rolling leaf-tying silk-production web-spinning nest-construction oviposition-site-selection host-plant-selection mate-choice sperm-competition cryptic-female-choice polyandry polygyny monogamy promiscuity lekking territoriality aggression defense predator-avoidance antipredator-behavior crypsis masquerade mimicry Batesian-mimicry Müllerian-mimicry automimicry aggressive-mimicry startle-display thanatosis death-feigning autotomy reflex-bleeding chemical-defense mechanical-defense physical-defense behavioral-defense mutualistic-defense plant-animal-interactions pollination seed-dispersal antagonism synergism antagonistic-pleiotropy trade-offs life-history life-history-strategy r-selection K-selection bet-hedging iteroparity semelparity annual perennial biennial pluriannual longevity lifespan generation-time development-time growth-rate reproductive-rate fecundity fertility virility mating-success reproductive-success fitness inclusive-fitness kin-selection group-selection multilevel-selection individual-selection artificial-selection social-selection ecological-selection stabilizing-selection directional-selection disruptive-selection balancing-selection frequency-dependent-selection negative-frequency-dependent-selection positive-frequency-dependent-selection apostatic-selection antiapostatic-selection rare-type-advantage common-type-disadvantage heterozygote-advantage heterosis hybrid-vigor inbreeding-depression outbreeding-depression genetic-load mutational-load segregational-load substitutional-load drift-load migration-load mutation recombination chromosomal-rearrangement genome-evolution transposable-elements horizontal-gene-transfer endosymbiosis symbiogenesis holobiont hologenome extended-evolutionary-synthesis niche-construction-theory ecological-evolutionary-developmental-biology eco-evo-devo developmental-plasticity reaction-norm genotype-environment-interaction GxE norm-of-reaction plasticity canalization genetic-assimilation genetic-accommodation cryptic-genetic-variation evolutionary-capacitance evolvability robustness modularity integration correlation constraint trade-off pleiotropy epistasis additive-genetic-variance dominance-variance epistatic-variance genetic-variance phenotypic-variance environmental-variance heritability narrow-sense-heritability broad-sense-heritability response-to-selection breeder's-equation quantitative-genetics molecular-genetics genomics transcriptomics proteomics metabolomics phenomics ecogenomics conservation-genomics functional-genomics structural-genomics comparative-genomics evolutionary-genomics phylogenomics metagenomics microbiome virome mycobiome bacteriome archaeome eukaryome extended-genotype keystone-species ecosystem-engineer foundation-species dominant-species subordinate-species transient-species satellite-species core-species peripheral-species edge-species interior-species habitat-generalist habitat-specialist edge-habitat interior-habitat matrix-habitat corridor stepping-stone source-habitat sink-habitat patch fragment landscape seascape riverscape skyscape soundscape smellscape tastes touch vision olfaction gustation mechanoreception thermoreception photoreception chemoreception electroreception magnetoreception proprioception nociception sensory-ecology sensory-biology neuroethology behavioral-ecology cognitive-ecology evolutionary-ecology ecological-immunology ecoimmunology epidemiology parasite-ecology host-parasite-interactions host-pathogen-interactions host-symbiont-interactions microbial-ecology virology bacteriology mycology protistology helminthology entomopathology microbial-control viral-control fungal-control bacterial-control nematode-control parasitoid-control predator-control herbivore-control competitor-control autocidal-control sterile-insect-technique incompatible-insect-technique gene-drive RNA-interference CRISPR genetic-biocontrol precision-guided-sterile-insect-technique self-limiting-genetic-control self-sustaining-genetic-control population-suppression population-replacement population-elimination area-wide-integrated-pest-management sterile-insect-release inundative-release inoculative-release neoclassical-biological-control augmentation-biological-control habitat-manipulation cultural-control physical-control mechanical-control chemical-control pesticide-resistance-management insecticide-resistance-management herbicide-resistance-management fungicide-resistance-management antibiotic-resistance-management resistance-evolution resistance-management refuge-strategy high-dose-strategy pyramid-strategy rotation-strategy mixture-strategy mosaic-strategy integrated-resistance-management integrated-weed-management integrated-crop-management integrated-forest-management integrated-vector-management integrated-disease-management One-Health-approach ecohealth-approach planetary-health-approach sustainable-intensification agroecology organic-agriculture conservation-agriculture climate-smart-agriculture precision-agriculture digital-agriculture smart-farming agricultural-robotics autonomous-systems drone-technology satellite-imagery GPS variable-rate-technology site-specific-management decision-support-systems expert-systems artificial-intelligence machine-learning deep-learning neural-networks computer-vision image-recognition pattern-recognition data-mining big-data cloud-computing internet-of-things sensor-networks wireless-sensor-networks precision-livestock-farming precision-aquaculture precision-forestry precision-horticulture precision-viticulture precision-apiculture precision-sericulture integrated-farming-systems mixed-farming-systems diversified-farming-systems agroforestry silvopasture silvoarable alley-cropping forest-farming homegardens multistrata-systems tropical-homegardens temperate-agroforestry permaculture regenerative-agriculture restorative-agriculture biodynamic-agriculture natural-farming do-nothing-farming Fukuoka-farming Masanobu-Fukuoka Rachel-Carson Silent-Spring integrated-pest-management-history biological-control-history classical-biological-control-history Rachel-Carson-legacy environmental-movement conservation-movement sustainability-science resilience-science adaptive-governance social-ecological-systems socio-ecological-systems coupled-human-natural-systems complex-adaptive-systems panarchy adaptive-cycle rigidity-trap poverty-trap transformation transition sustainability-transition energy-transition food-system-transformation agrifood-system-transformation land-use-change land-cover-change land-use-intensification agricultural-expansion deforestation reforestation afforestation forest-degradation forest-restoration ecosystem-restoration wetland-restoration riparian-restoration coastal-restoration coral-reef-restoration seagrass-restoration mangrove-restoration salt-marsh-restoration dune-restoration prairie-restoration savanna-restoration woodland-restoration old-growth-restoration degraded-land-restoration abandoned-land-restoration contaminated-land-restoration mined-land-restoration post-industrial-restoration urban-restoration rural-restoration agricultural-restoration pastoral-restoration silvicultural-restoration ecological-engineering environmental-engineering bioremediation phytoremediation mycoremediation zooremediation microbial-remediation nanoremediation electrokinetic-remediation soil-washing soil-vapor-extraction air-sparging pump-and-treat permeable-reactive-barriers monitored-natural-attenuation enhanced-natural-attenuation source-zone-treatment plume-treatment risk-based-corrective-action risk-assessment hazard-assessment exposure-assessment toxicity-assessment risk-characterization risk-management risk-communication risk-perception risk-governance precautionary-principle polluter-pays-principle extended-producer-responsibility circular-economy green-economy blue-economy bioeconomy natural-capital ecosystem-services-valuation payment-for-ecosystem-services ecosystem-based-adaptation ecosystem-based-mitigation nature-based-solutions working-with-nature building-with-nature engineering-with-nature green-infrastructure blue-infrastructure urban-green-infrastructure urban-blue-infrastructure sponge-city cool-city forest-city biophilic-city sustainable-city resilient-city smart-city liveable-city healthy-city equitable-city just-city inclusive-city participatory-city co-production co-design co-management community-based-management community-based-conservation community-based-natural-resource-management indigenous-and-local-knowledge traditional-ecological-knowledge biocultural-diversity biocultural-heritage sacred-natural-sites protected-areas conservation-areas nature-reserves wildlife-reserves national-parks world-heritage-sites biosphere-reserves Ramsar-sites important-bird-areas key-biodiversity-areas ecologically-or-biologically-significant-marine-areas other-effective-area-based-conservation-measures conservation-beyond-protected-areas conservation-on-private-land conservation-on-communal-land conservation-on-indigenous-land rights-based-conservation gender-responsive-conservation youth-engagement-in-conservation intergenerational-equity intragenerational-equity environmental-justice climate-justice conservation-justice ecological-justice species-justice intersectionality decolonization-of-conservation post-normal-science transdisciplinarity participatory-research action-research community-based-participatory-research community-science participatory-monitoring adaptive-co-management social-learning knowledge-co-production boundary-work boundary-objects boundary-organizations science-policy-interface science-society-interface knowledge-brokering knowledge-translation knowledge-mobilization research-impact research-uptake evidence-based-policy evidence-based-practice evidence-informed-decision-making decision-support-tools systematic-review meta-analysis evidence-synthesis knowledge-synthesis rapid-evidence-assessment living-evidence living-systematic-review scoping-review rapid-review realist-synthesis narrative-synthesis qualitative-synthesis quantitative-synthesis mixed-methods-synthesis participatory-synthesis deliberative-methods consensus-methods expert-elicitation structured-expert-judgment Delphi-method nominal-group-technique convergent-interview focus-group stakeholder-workshop participatory-mapping participatory-modeling scenario-planning future-studies foresight anticipatory-governance transformative-governance polycentric-governance multi-level-governance network-governance collaborative-governance cooperative-governance democratic-governance deliberative-democracy participatory-democracy direct-democracy representative-democracy liberal-democracy social-democracy green-democracy ecological-democracy biocracy ecocracy technocracy meritocracy plutocracy oligarchy autocracy totalitarianism authoritarianism populism nationalism globalism localism regionalism federalism confederalism unitarism centralism decentralization devolution subsidiarity fiscal-federalism environmental-federalism competitive-federalism cooperative-federalism dual-federalism marble-cake-federalism layer-cake-federalism picket-fence-federalism permissive-federalism coercive-federalism market-preserving-federalism democratic-experimentalism laboratories-of-democracy policy-diffusion policy-transfer policy-learning policy-innovation policy-entrepreneurship policy-windows punctuated-equilibrium advocacy-coalition-framework multiple-streams-framework institutional-analysis-and-development-framework social-ecological-systems-framework sustainability-science-framework planetary-boundaries-framework doughnut-economics-framework circular-economy-framework green-new-deal-framework just-transition-framework leaving-no-one-behind 2030-agenda Paris-agreement Rio-conventions UNFCCC UNCCD CITES CMS Ramsar World-Heritage IPCC WHO UNEP UNDP UNESCO World-Bank IMF WTO OECD G7 G20 BRICS African-Union European-Union ASEAN Mercosur NAFTA USMCA TPP CPTPP RCEP bilateral-investment-treaties free-trade-agreements regional-trade-agreements multilateral-environmental-agreements bilateral-environmental-agreements strategic-environmental-assessment cumulative-impact-assessment social-impact-assessment health-impact-assessment gender-impact-assessment human-rights-impact-assessment indigenous-rights-impact-assessment cultural-heritage-impact-assessment landscape-and-visual-impact-assessment noise-impact-assessment air-quality-impact-assessment water-quality-impact-assessment soil-quality-impact-assessment biodiversity-impact-assessment ecosystem-services-impact-assessment climate-impact-assessment carbon-footprint-assessment water-footprint-assessment land-footprint-assessment material-footprint-assessment ecological-footprint-assessment planetary-footprint-assessment life-cycle-assessment life-cycle-costing social-life-cycle-assessment life-cycle-sustainability-assessment material-flow-analysis substance-flow-analysis energy-flow-analysis nutrient-flow-analysis water-flow-analysis carbon-flow-analysis nitrogen-flow-analysis phosphorus-flow-analysis circular-material-flow industrial-ecology industrial-symbiosis eco-industrial-park urban-metabolism industrial-metabolism socio-economic-metabolism social-metabolism political-ecology political-economy ecological-economics environmental-economics natural-resource-economics resource-economics energy-economics agricultural-economics forest-economics fisheries-economics water-economics biodiversity-economics ecosystem-services-economics conservation-economics restoration-economics environmental-valuation contingent-valuation choice-experiment benefit-transfer hedonic-pricing travel-cost-method production-function-approach replacement-cost-method damage-cost-avoided-method opportunity-cost-method net-present-value internal-rate-of-return benefit-cost-ratio cost-effectiveness-analysis multi-criteria-decision-analysis analytic-hierarchy-process analytic-network-process preference-ranking-organization-method-for-enrichment-evaluation technique-for-order-of-preference-by-similarity-to-ideal-solution elimination-and-choice-expressing-reality decision-making-trial-and-evaluation-laboratory VIseKriterijumska-Optimizacija-I-Kompromisno-Resenje preference-selection-index complex-proportional-assessment multi-objective-optimization-on-the-basis-of-ratio-analysis weighted-aggregated-sum-product-assessment evaluation-based-on-distance-from-average-solution measurement-of-alternatives-and-ranking-according-to-compromise-solution comparative-performance-index preference-ranking score-function accuracy-function entropy-weight objective-weight subjective-weight combined-weight sensitivity-analysis uncertainty-analysis fuzzy-logic fuzzy-set-theory intuitionistic-fuzzy-set neutrosophic-set rough-set soft-set hesitant-fuzzy-set Pythagorean-fuzzy-set q-rung-orthopair-fuzzy-set spherical-fuzzy-set picture-fuzzy-set complex-fuzzy-set type-2-fuzzy-set interval-type-2-fuzzy-set interval-valued-fuzzy-set interval-valued-intuitionistic-fuzzy-set interval-valued-Pythagorean-fuzzy-set interval-valued-neutrosophic-set bipolar-fuzzy-set m-polar-fuzzy-set multi-polar-fuzzy-set linguistic-term-set hesitant-fuzzy-linguistic-term-set probabilistic-linguistic-term-set 2-tuple-linguistic-model symbolic-linguistic-model virtual-linguistic-model numerical-scale-model linguistic-hierarchy-model transitive-calibration-model consistency-driven-methodology consistency-index consistency-ratio acceptable-consistency inconsistency-identification inconsistency-repair priority-derivation weight-derivation aggregation-operator ordered-weighted-averaging-operator weighted-averaging-operator geometric-operator power-operator Bonferroni-mean Choquet-integral Shapley-value game-theory Nash-equilibrium Pareto-optimality Pareto-efficiency Pareto-improvement social-welfare-function utility-function preference-relation binary-relation ternary-relation n-ary-relation complete-relation incomplete-relation transitive-relation intransitive-relation reflexive-relation irreflexive-relation symmetric-relation asymmetric-relation antisymmetric-relation equivalence-relation partial-order total-order strict-order weak-order semiorder interval-order Pareto-order lexicographic-order dominance-relation outranking-relation concordance discordance credibility discrimination-threshold indifference-threshold preference-threshold veto-threshold majority-rule Condorcet-winner Condorcet-loser Borda-count approval-voting range-voting score-voting instant-runoff-voting single-transferable-vote proportional-representation mixed-member-proportional additional-member-system parallel-voting majority-bonus-system scorporo double-vote alternative-vote supplementary-vote contingent-vote Bucklin-voting Coombs'-method Dodgson's-method Kemeny-Young-method Ranked-pairs Schulze-method Minimax-Condorcet Smith-set Schwartz-set uncovered-set Banks-set top-cycle minimal-covering-set bipartisan-set essential-set tournament-equilibrium-set minimal-extending-set Pareto-set deep-uncovered-set minimal-upward-covering-set minimal-downward-covering-set minimal-covering-set-with-respect-to-pairs minimal-covering-set-with-respect-to-triplets minimal-stable-set minimal-retentive-set minimal-comprehensive-retentive-set minimal-extensive-retentive-set minimal-weakly-stable-set minimal-strongly-stable-set minimal-collectively-stable-set minimal-individually-stable-set minimal-Nash-stable-set minimal-individually-rational-set minimal-Pareto-optimal-set minimal-weakly-Pareto-optimal-set minimal-strongly-Pareto-optimal-set minimal-collectively-Pareto-optimal-set minimal-individually-Pareto-optimal-set minimal-Nash-Pareto-optimal-set minimal-individually-rational-Pareto-optimal-set minimal-comprehensive-Pareto-optimal-set minimal-extensive-Pareto-optimal-set minimal-weakly-comprehensive-Pareto-optimal-set minimal-strongly-comprehensive-Pareto-optimal-set minimal-collectively-comprehensive-Pareto-optimal-set minimal-individually-comprehensive-Pareto-optimal-set minimal-Nash-comprehensive-Pareto-optimal-set minimal-individually-rational-comprehensive-Pareto-optimal-set minimal-weakly-extensive-Pareto-optimal-set minimal-strongly-extensive-Pareto-optimal-set minimal-collectively-extensive-Pareto-optimal-set minimal-individually-extensive-Pareto-optimal-set minimal-Nash-extensive-Pareto-optimal-set minimal-individually-rational-extensive-Pareto-optimal-set minimal-weakly-retentive-Pareto-optimal-set minimal-strongly-retentive-Pareto-optimal-set minimal-collectively-retentive-Pareto-optimal-set minimal-individually-retentive-Pareto-optimal-set minimal-Nash-retentive-Pareto-optimal-set minimal-individually-rational-retentive-Pareto-optimal-set minimal-weakly-stable-Pareto-optimal-set minimal-strongly-stable-Pareto-optimal-set minimal-collectively-stable-Pareto-optimal-set minimal-individually-stable-Pareto-optimal-set minimal-Nash-stable-Pareto-optimal-set minimal-individually-rational-stable-Pareto-optimal-set minimal-weakly-Nash-stable-Pareto-optimal-set minimal-strongly-Nash-stable-Pareto-optimal-set minimal-collectively-Nash-stable-Pareto-optimal-set minimal-individually-Nash-stable-Pareto-optimal-set minimal-Nash-Nash-stable-Pareto-optimal-set minimal-individually-rational-Nash-stable-Pareto-optimal-set minimal-weakly-individually-rational-Pareto-optimal-set minimal-strongly-individually-rational-Pareto-optimal-set minimal-collectively-individually-rational-Pareto-optimal-set minimal-individually-individually-rational-Pareto-optimal-set minimal-Nash-individually-rational-Pareto-optimal-set minimal-individually-rational-individually-rational-Pareto-optimal-set minimal-weakly-Pareto-optimal-Nash-stable-set minimal-strongly-Pareto-optimal-Nash-stable-set minimal-collectively-Pareto-optimal-Nash-stable-set minimal-individually-Pareto-optimal-Nash-stable-set minimal-Nash-Pareto-optimal-Nash-stable-set minimal-individually-rational-Pareto-optimal-Nash-stable-set minimal-weakly-comprehensive-Pareto-optimal-Nash-stable-set minimal-strongly-comprehensive-Pareto-optimal-Nash-stable-set minimal-collectively-comprehensive-Pareto-optimal-Nash-stable-set minimal-individually-comprehensive-Pareto-optimal-Nash-stable-set minimal-Nash-comprehensive-Pareto-optimal-Nash-stable-set minimal-individually-rational-comprehensive-Pareto-optimal-Nash-stable-set minimal-weakly-extensive-Pareto-optimal-Nash-stable-set minimal-strongly-extensive-Pareto-optimal-Nash-stable-set minimal-collectively-extensive-Pareto-optimal-Nash-stable-set minimal-individually-extensive-Pareto-optimal-Nash-stable-set minimal-Nash-extensive-Pareto-optimal-Nash-stable-set minimal-individually-rational-extensive-Pareto-optimal-Nash-stable-set minimal-weakly-retentive-Pareto-optimal-Nash-stable-set minimal-strongly-retentive-Pareto-optimal-Nash-stable-set minimal-collectively-retentive-Pareto-optimal-Nash-stable-set minimal-individually-retentive-Pareto-optimal-Nash-stable-set minimal-Nash-retentive-Pareto-optimal-Nash-stable-set minimal-individually-rational-retentive-Pareto-optimal-Nash-stable-set minimal-weakly-stable-Pareto-optimal-Nash-stable-set minimal-strongly-stable-Pareto-optimal-Nash-stable-set minimal-collectively-stable-Pareto-optimal-Nash-stable-set minimal-individually-stable-Pareto-optimal-Nash-stable-set minimal-Nash-stable-Pareto-optimal-Nash-stable-set minimal-individually-rational-stable-Pareto-optimal-Nash-stable-set minimal-weakly-Nash-stable-Pareto-optimal-Nash-stable-set minimal-strongly-Nash-stable-Pareto-optimal-Nash-stable-set minimal-collectively-Nash-stable-Pareto-optimal-Nash-stable-set minimal-individually-Nash-stable-Pareto-optimal-Nash-stable-set minimal-Nash-Nash-stable-Pareto-optimal-Nash-stable-set minimal-individually-rational-Nash-stable-Pareto-optimal-Nash-stable-set minimal-weakly-individually-rational-Pareto-optimal-Nash-stable-set minimal-strongly-individually-rational-Pareto-optimal-Nash-stable-set minimal-collectively-individually-rational-Pareto-optimal-Nash-stable-set minimal-individually-individually-rational-Pareto-optimal-Nash-stable-set minimal-Nash-individually-rational-Pareto-optimal-Nash-stable-set minimal-individually-rational-individually-rational-Pareto-optimal-Nash-stable-set minimal-weakly-Pareto-optimal-individually-rational-Nash-stable-set minimal-strongly-Pareto-optimal-individually-rational-Nash-stable-set minimal-collectively-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-Pareto-optimal-individually-rational-Nash-stable-set minimal-Nash-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-rational-Pareto-optimal-individually-rational-Nash-stable-set minimal-weakly-comprehensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-strongly-comprehensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-collectively-comprehensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-comprehensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-Nash-comprehensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-rational-comprehensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-weakly-extensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-strongly-extensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-collectively-extensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-extensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-Nash-extensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-rational-extensive-Pareto-optimal-individually-rational-Nash-stable-set minimal-weakly-retentive-Pareto-optimal-individually-rational-Nash-stable-set minimal-strongly-retentive-Pareto-optimal-individually-rational-Nash-stable-set minimal-collectively-retentive-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-retentive-Pareto-optimal-individually-rational-Nash-stable-set minimal-Nash-retentive-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-rational-retentive-Pareto-optimal-individually-rational-Nash-stable-set minimal-weakly-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-strongly-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-collectively-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-Nash-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-rational-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-weakly-Nash-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-strongly-Nash-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-collectively-Nash-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-Nash-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-Nash-Nash-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-rational-Nash-stable-Pareto-optimal-individually-rational-Nash-stable-set minimal-weakly-individually-rational-Pareto-optimal-individually-rational-Nash-stable-set minimal-strongly-individually-rational-Pareto-optimal-individually-rational-Nash-stable-set minimal-collectively-individually-rational-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-individually-rational-Pareto-optimal-individually-rational-Nash-stable-set minimal-Nash-individually-rational-Pareto-optimal-individually-rational-Nash-stable-set minimal-individually-rational-individually-rational-Pareto-optimal-individually-rational-Nash-stable-set
Pentodontini
rhinoceros beetles
Pentodontini is the most diverse tribe within the subfamily Dynastinae (rhinoceros beetles), containing over 100 genera distributed across multiple biogeographic regions. Most genera are restricted to a single biogeographic region. The tribe is characterized by substantial morphological diversity, with generic-level identification often relying on mouthpart morphology in females and secondary sexual characters (horns, claw modifications, antennal club length) in males.
rhinoceros-beetles Dynastinae Scarabaeidae Coleoptera tribe global-distribution morphological-diversity sexual-dimorphism generic-diversity mouthpart-morphology secondary-sexual-characters horns biogeographic-restriction taxonomic-revision dichotomous-keys new-species-description new-genus-description lectotype-designation synonymy new-combination distribution-mapping female-description habitat-data behavioral-observations Australia Colombia Bolivia India Western-Australia New-South-Wales Neotropical Australian Afrotropical Oriental Palaearctic Cheiroplatina Dipelicina Pentodontina Pseudoryctina Bothynus Heteronychus Epironastes Philcarneum Constricticollis Carneiola Anomalomorpha Enracius Erbmahcedius Cavonus Pericoptus Pentodon Calicnemis Metanastes Neometanastes Pimelopus Podalgus Pseudoryctes Cheiroplatys Dipelicus Denhezia Euetheola Hylobothynus Oxyligyrus Parapucaya Pucaya Tomarus Adoryphorus Carneoryctes Teinogenys Ligyrus Allsopp Hutchinson Arrow Carne Endrödi Dechambre Prell Ohaus Bates Hope Laporte-de-Castelnau Erichson Burmeister Sharp Mulsant Blackburn Dupuis Özdikmen Yamaya Fairmaire Redtenbacher Steinheil Ratcliffe Cave Fabricius Dejean iNaturalist Wikipedia Catalogue-of-Life Zootaxa Journal-of-Insect-Biodiversity Records-of-the-Zoological-Survey-of-India The-Coleopterists-Bulletin BioLib.cz Wikimedia-Commons DOI 10.11646/zootaxa.4048.4.1 10.11646/zootaxa.4852.4.2 10.11646/zootaxa.5351.3.2 10.26515/rzsi/v125/i2s/2025/172964 10.11646/zootaxa.5716.4.7 10.11646/zootaxa.5072.5.2 10.11646/zootaxa.4852.4.3 10.12976/jib/2024.54.2.2 10.1649/1186.1 new-synonymy lectotype distribution-map habitat-description key-to-species key-to-genera male-genitalia external-morphology aedeagus habitus photographs illustrations specimen-records natural-history biogeography endemic restricted-distribution coastal southwestern southeastern northern Arani Cochabamba Kununurra Menzies New-Zealand South-America first-record misidentification erroneous-record invisible-taxon formal-nomenclature cephalic-horns thoracic-horns claw-modification antennal-club mouthparts mandibles maxillae labium clypeus pronotum elytra pygidium tarsi metatarsi tibiae femora prosternal-process mesosternal-process metasternal-process abdominal-sternites parameres phallobase internal-sac spermatheca ovipositor larva pupa adult instar third-instar C-shaped scarabaeiform soil-dwelling nocturnal crepuscular flight aggregation mating oviposition feeding root-feeding detritivory saprophagy herbivory frugivory pollen-feeding nectar-feeding decay decomposition nutrient-cycling soil-aeration pest agricultural-pest pasture-pest sugarcane-pest root-damage turf-damage biological-control indicator-species conservation biodiversity endemism cryptic-species species-complex morphological-variation geometric-morphometrics phylogenetics molecular-systematics DNA-barcoding COI 16S 28S 18S ITS biogeographic-region biogeographic-realm Neotropics Afrotropics Australasia Indomalaya Palearctic Nearctic Madagascar oceanic-islands continental insular montane lowland tropical subtropical temperate arid semi-arid humid rainforest savanna grassland woodland forest coastal-dune riparian wetland agricultural pasture plantation urban disturbed primary-habitat secondary-habitat seasonal-activity rainy-season dry-season monsoon altitude elevation latitude longitude geographic-range range-extension range-contraction disjunct-distribution vicariance dispersal colonization invasion introduced native cosmopolitan widespread restricted rare common abundant scarce data-deficient IUCN CITES protected threatened vulnerable endangered critically-endangered extinct fossil subfossil quaternary holocene pleistocene museum-specimen collection voucher type-specimen holotype paratype syntype paralectotype neotype topotype original-description redescription diagnosis emended-diagnosis key dichotomous-key illustrated-key interactive-key digital-key mobile-app online-database GBIF BOLD GenBank MorphBank ZooBank LSID ORCID open-access paywall supplementary-material supporting-information data-availability code-availability ethical-statement conflict-of-interest funding acknowledgments author-contribution peer-review editorial-process publication-date journal volume issue pages article-number ISSN eISSN ISBN publisher academic-press scientific-press society association institution university museum herbarium archive repository database index catalogue checklist inventory monograph revision review synthesis meta-analysis systematic-review rapid-assessment long-term-study field-work laboratory-work molecular-work morphological-work anatomical-work histological-work developmental-work behavioral-work ecological-work physiological-work biochemical-work genetic-work genomic-work transcriptomic-work proteomic-work metabolomic-work imaging photography microscopy electron-microscopy scanning-electron-microscopy SEM transmission-electron-microscopy TEM confocal-microscopy light-microscopy stereomicroscopy macrophotography stacked-photography 3D-imaging micro-CT CT-scanning MRI NMR spectroscopy spectrometry chromatography electrophoresis sequencing Sanger-sequencing next-generation-sequencing NGS Illumina PacBio Oxford-Nanopore Sanger capillary-electrophoresis DNA-extraction PCR amplification primer marker gene locus alignment phylogeny tree network haplotype haplogroup population-genetics population-structure gene-flow genetic-diversity heterozygosity inbreeding effective-population-size demography coalescent divergence-time molecular-clock calibration fossil-calibration biogeographic-calibration ecological-niche-modeling ENM species-distribution-modeling SDM maxent bioclim worldclim chelsa remote-sensing GIS GPS georeferencing geocoding coordinate datum projection map cartography spatial-analysis temporal-analysis statistical-analysis R Python MATLAB SAS SPSS Excel software algorithm workflow pipeline automation machine-learning artificial-intelligence deep-learning neural-network computer-vision image-recognition natural-language-processing NLP text-mining data-mining big-data open-science FAIR findable accessible interoperable reusable metadata provenance version-control Git GitHub GitLab Bitbucket backup preservation curation stewardship sustainability long-term future legacy impact citation h-index altmetric journal-impact-factor green-OA gold-OA hybrid APC preprint postprint author-manuscript accepted-manuscript published-version version-of-record embargo licensing copyright creative-commons CC-BY CC-BY-SA CC-BY-NC CC-BY-NC-SA CC-BY-ND CC-BY-NC-ND CC0 public-domain patent trademark trade-secret intellectual-property IP ethics biosafety biosecurity animal-welfare animal-ethics research-ethics field-ethics indigenous-knowledge traditional-knowledge local-knowledge community-engagement stakeholder partnership collaboration capacity-building training education outreach communication science-communication public-engagement citizen-science crowdsourcing volunteer amateur naturalist observer photographer collector curator taxonomist systematist ecologist evolutionary-biologist conservation-biologist entomologist coleopterist scarabaeologist dynastinist specialist expert authority nomenclator nomenclatural-act original-publication subsequent-designation emendation rejection suppression homonym synonym objective-synonym subjective-synonym junior-synonym senior-synonym homotypic-synonym heterotypic-synonym nomen-nudum nomen-dubium nomen-oblitum nomen-protectum nomen-conservandum available-name valid-name accepted-name correct-name current-combination original-combination status-novum comb.-nov.syn.-nov.sp.-nov.gen.-nov.subgen.-nov.subsp.-nov.nom.-nov.nom.-nud.nom.-dub.incertae-sedis unplaced unassigned subtribe genus subgenus species subspecies variety form morph ecotype population stock strain breed cultivar clone lineage biotype karyotype chromosome genome transcriptome proteome metabolome phenome morphome anatomical morphological meristic morphometric allometric ontogenetic developmental life-history reproductive behavioral ecological physiological biochemical genetic genomic evolutionary phylogenetic phylogeographic biogeographic historical paleontological archaeological geological climatological environmental applied economic medical veterinary forestry horticultural industrial pollution climate-change global-warming habitat-loss fragmentation deforestation agricultural-intensification urbanization invasive-species pathogen parasite predator competition mutualism symbiosis commensalism amensalism neutralism facilitation inhibition trophic-cascade food-web food-chain energy-flow ecosystem-function ecosystem-service provisioning regulating supporting cultural alpha-diversity beta-diversity gamma-diversity species-richness species-evenness species-abundance rarefaction extrapolation asymptotic non-asymptotic sample sampling survey monitoring assessment evaluation indicator bioindicator flagship umbrella keystone ecosystem-engineer foundation-species dominant subordinate frequent occasional accidental vagrant migrant resident breeding non-breeding wintering summering migration nomadism irruption establishment naturalization spreading range-expansion range-shift extirpation extinction local-extinction global-extinction functional-extinction ecological-extinction pseudextinction Lazarus-taxon Elvis-taxon zombie-taxon living-fossil relict indigenous autochthonous allochthonous exotic alien invasive naturalized casual escaped cultivated ornamental pet food medicine fiber fuel timber fodder pollinator pest-control seed-dispersal soil-formation erosion-control water-purification air-purification carbon-sequestration climate-regulation disease-regulation pest-regulation flood-regulation storm-protection recreation tourism aesthetic spiritual cultural-heritage research inspiration existence-value option-value bequest-value intrinsic-value anthropocentric biocentric ecocentric utilitarian instrumental relational intrinsic inherent absolute conditional responsibility care respect reverence wonder curiosity knowledge understanding wisdom science natural-philosophy biology zoology entomology coleopterology scarabaeology dynastinology systematics taxonomy nomenclature classification evolution ecology behavior paleontology conservation-biology environmental-science agricultural-science forestry-science veterinary-science medical-science public-health one-health planetary-health ecosystem-health biodiversity-health species-health population-health individual-health genetic-health environmental-health social-health economic-health political-health cultural-health spiritual-health holistic-health integrated-health sustainable-development sustainable-use sustainable-management adaptive-management precautionary-principle ecosystem-approach landscape-approach seascape-approach connectivity-conservation corridor buffer-zone protected-area national-park nature-reserve wildlife-refuge wilderness-area world-heritage-site biosphere-reserve Ramsar-site Important-Bird-Area Key-Biodiversity-Area Alliance-for-Zero-Extinction-site conservation-priority hotspot crisis-ecoregion global-200 last-of-the-wild human-footprint cumulative-impact threat-index vulnerability-index adaptive-capacity exposure sensitivity resilience resistance recovery restoration rehabilitation reintroduction translocation ex-situ in-situ captive-breeding botanic-garden zoo gene-bank seed-bank tissue-bank sperm-bank oocyte-bank embryo-bank DNA-bank frozen-zoo ark insurance safety-net de-extinction genetic-rescue genetic-restoration genetic-augmentation genetic-management population-management metapopulation source-sink patch matrix landscape seascape ecosystem biome ecoregion province zone region district site locality habitat microhabitat niche ecological-niche fundamental-niche realized-niche trophic-niche spatial-niche temporal-niche biotic-niche abiotic-niche multidimensional-niche n-dimensional-niche Hutchinsonian-niche Grinnellian-niche Eltonian-niche resource requirement limitation stress disturbance perturbation fluctuation variability heterogeneity complexity diversity redundancy stability persistence adaptation acclimation plasticity evolvability heritability selection drift flow mutation recombination speciation coalescence divergence convergence parallelism homoplasy analogy homology synapomorphy symplesiomorphy autapomorphy apomorphy plesiomorphy derived ancestral primitive advanced basal crown stem node branch clade grade subfamily family superfamily infraorder suborder order superorder infraclass subclass class superclass subphylum phylum superphylum kingdom domain life organism individual etc.
Pugettia
kelp crabs
Pugettia is a genus of marine kelp crabs in the family Epialtidae, distributed across the North Pacific from North America to East Asia. Species inhabit shallow subtidal zones, primarily associated with macroalgal habitats including kelp beds, Sargassum stands, and red algal turfs. Many species exhibit ontogenetic habitat shifts, with juveniles and smaller individuals occupying deeper algal turfs while larger adults migrate to shallower macroalgal beds. The genus includes approximately 25 extant species plus one fossil species, with several species serving as important subjects for studies of crab growth, reproduction, and habitat ecology.
kelp-crab spider-crab macroalgae ontogenetic-shift subtidal North-Pacific Epialtidae decapod Brachyura marine-invertebrate kelp-forest algal-turf seasonal-migration terminal-molt functional-maturity decorating-behavior piscivory abalone-predation sea-urchin-predation one-year-life-cycle sexual-dimorphism Sargassum Gelidiaceae Grateoloupia East-Asia North-America Sagami-Bay juvenile-recruitment ovigerous-females carapace-morphology gonopod-morphology epialtine Majoidea heterotreme eubrachyuran pleocyemate malacostracan crustacean arthropod invertebrate benthic phytal littoral sublittoral intertidal rocky-shore temperate-marine Pacific-Ocean Japan Philippines Taiwan Russia Tasmania British-Columbia California Baja-California Dana-1851 Rathbun De-Haan Yokoya Stimpson Sakai Garth Ohtsuchi Kawamura Takeda Komatsu Li Miyake Ortmann Richer-de-Forges Karasawa Kitamura Randall Zootaxa Crustaceana Journal-of-Crustacean-Biology Fisheries-Science PeerJ ontogenetic-stages post-settlement recruitment population-dynamics growth-patterns morphometrics cheliped pleon abdomen carapace-width CW PCL CL CH AW relative-claw-length relative-abdominal-width size-at-maturity 50%-maturity anecdysis ecdysis molt copulation breeding clutch larvae hatching predator-prey trophic-ecology food-web herbivory omnivory carnivory opportunistic-feeding covering-behavior habitat-segregation habitat-preference habitat-complexity settlement-selectivity mortality density abundance seasonal-occurrence spring summer autumn winter annual-life-cycle short-lived iteroparity semelparity sexual-maturity behavioral-maturity morphological-maturity pre-terminal-molt post-terminal-molt virgin-female laboratory-observation field-observation inferred conservative factual documented observed known reported described illustrated redescribed taxonomic-revision species-delimitation new-species type-locality distribution-range range-overlap sympatric allopatric parapatric endemic cosmopolitan temperate boreal neritic epibenthic demersal sessile motile mobile cryptic conspicuous camouflage mimicry decorating masking algal-association phytal-habitat canopy understory turf bed stand forest reef rock sand mud sediment substrate complex-structure physical-structure biogenic-habitat ecosystem-engineer foundation-species keystone-species indicator-species fisheries aquaculture stock-assessment management conservation biodiversity biogeography phylogeny systematics taxonomy nomenclature homonym synonym junior-synonym senior-synonym valid-name accepted-name nominal-species species-inquirenda species-complex sibling-species cryptic-species morphospecies biological-species evolutionary-species phylogenetic-species operational-taxonomic-unit OTU DNA-barcoding molecular-phylogenetics integrative-taxonomy alpha-taxonomy beta-taxonomy gamma-taxonomy monograph revision redescription diagnosis description illustration measurement meristic morphometric allometry ontogeny heterochrony paedomorphosis peramorphosis development embryology larval-development zoea megalopa settlement juvenile immature mature adult subadult gerontic senescence longevity life-span life-history life-history-strategy r-selection K-selection bet-hedging reproductive-effort reproductive-success fitness population demography cohort generation age-structure size-structure stage-structure population-regulation density-dependence density-independence carrying-capacity limiting-factor environmental-gradient habitat-gradient depth-gradient zonation vertical-distribution horizontal-distribution geographic-distribution latitudinal-gradient longitudinal-gradient bathymetric-distribution intertidal-zone subtidal-zone continental-shelf continental-slope abyssal-zone hadal-zone neritic-zone oceanic-zone pelagic-zone benthic-zone demersal-zone epipelagic mesopelagic bathypelagic abyssopelagic hadopelagic supralittoral circalittoral archibenthal bathyal abyssal hadal euphotic dysphotic aphotic photic-zone disphotic-zone aphotic-zone trophic-level primary-producer primary-consumer secondary-consumer tertiary-consumer detritivore scavenger predator herbivore carnivore omnivore parasite commensal mutualist symbiont competitor food-chain trophic-cascade bottom-up-control top-down-control wassefug mesopredator-release trophic-trickle nutrient-cycling energy-flow productivity biomass standing-stock turnover production respiration excretion egestion assimilation efficiency ecological-efficiency trophic-transfer-efficiency Lindeman-efficiency 10%-rule pyramid-of-numbers pyramid-of-biomass pyramid-of-energy ecosystem-function ecosystem-service ecosystem-process biogeochemical-cycle carbon-cycle nitrogen-cycle phosphorus-cycle sulfur-cycle oxygen-cycle hydrogen-cycle mineral-cycle nutrient limiting-nutrient eutrophication oligotrophication hypoxia anoxia acidification warming climate-change global-change anthropogenic-impact pollution contamination habitat-loss habitat-degradation habitat-fragmentation overfishing bycatch invasive-species introduced-species non-native-species alien-species exotic-species range-expansion range-contraction range-shift poleward-shift tropicalization borealization meridionalization deglaciation sea-level-rise coastal-squeeze ocean-acidification ocean-warming deoxygenation marine-heatwave extreme-event disturbance resilience resistance recovery adaptation acclimation plasticity evolutionary-adaptation genetic-adaptation phenotypic-plasticity behavioral-plasticity physiological-plasticity morphological-plasticity life-history-plasticity trade-off constraint limitation bottleneck bottleneck-effect founder-effect genetic-drift gene-flow mutation selection natural-selection sexual-selection artificial-selection directional-selection stabilizing-selection disruptive-selection frequency-dependent-selection density-dependent-selection rare-advantage common-advantage apostatic-selection balancing-selection heterozygote-advantage negative-frequency-dependent-selection positive-frequency-dependent-selection ecological-speciation sympatric-speciation allopatric-speciation parapatric-speciation peripatric-speciation vicariance dispersal colonization establishment invasion naturalization spreading epidemic pandemic enzootic epizootic eradication control protection restoration rehabilitation rewilding de-extinction sustainable-use ecosystem-based-management adaptive-management precautionary-approach ecosystem-approach integrated-management marine-protected-area MPA no-take-zone marine-reserve sanctuary world-heritage-site Ramsar-site important-marine-mammal-area IMMA ecologically-or-biologically-significant-area EBSA vulnerable-marine-ecosystem VME essential-fish-habitat EFH critical-habitat habitat-of-particular-concern habitat-area-of-particular-concern HAPC key-biodiversity-area KBA protected-area conservation-area nature-reserve national-park marine-park aquatic-reserve fishery-reserve species-recovery-plan action-plan management-plan strategic-plan policy legislation regulation convention treaty agreement protocol Memorandum-of-Understanding MoU non-binding-instrument soft-law hard-law customary-international-law jus-cogens erga-omnes common-concern-of-humankind common-heritage-of-mankind precautionary-principle polluter-pays-principle common-but-differentiated-responsibilities intergenerational-equity intragenerational-equity environmental-justice climate-justice ocean-justice blue-economy green-economy circular-economy bioeconomy natural-capital ecosystem-services-valuation payment-for-ecosystem-services PES blue-carbon carbon-sequestration carbon-storage carbon-sink carbon-source greenhouse-gas GHG carbon-dioxide CO2 methane CH4 nitrous-oxide N2O fluorinated-gas F-gas hydrofluorocarbon HFC perfluorocarbon PFC sulfur-hexafluoride SF6 nitrogen-trifluoride NF3 ozone-depleting-substance ODS Montreal-Protocol Paris-Agreement UNFCCC IPCC IPBES IOC UNESCO FAO IMO ISA CBD CMS CITES RAMSAR World-Heritage-Convention UNFSA Straddling-Stocks-Agreement Compliance-Agreement Port-State-Measures-Agreement PSMA IUU-fishing illegal-unreported-unregulated-fishing overcapacity fishing-down-the-food-web fishing-through-the-food-web serial-depletion shifting-baseline baseline reference-point target-reference-point limit-reference-point threshold tipping-point point-of-no-return hysteresis alternative-stable-state regime-shift critical-transition catastrophic-shift smooth-transition adaptive-cycle panarchy resilience-thinking social-ecological-system SES coupled-human-natural-system CHANS human-environment-system HES socio-ecological-system ecosystem-approach-to-fisheries EAF ecosystem-based-fisheries-management EBFM EBM integrated-ecosystem-assessment IEA marine-spatial-planning MSP ocean-zoning marine-planning coastal-zone-management integrated-coastal-zone-management ICZM integrated-maritime-policy IMP blue-growth sustainable-development-goal SDG SDG-14 life-below-water decade-of-ocean-science UN-Ocean-Decade 2030-Agenda Agenda-21 Rio-Declaration Stockholm-Declaration Johannesburg-Plan-of-Implementation World-Summit-on-Sustainable-Development WSSD Rio+20 Rio+30 Earth-Summit UNCED UNCLOS Law-of-the-Sea-Convention Convention-on-the-Law-of-the-Sea high-seas area-beyond-national-jurisdiction ABNJ international-seabed-area the-Area exclusive-economic-zone EEZ territorial-sea contiguous-zone archipelagic-waters internal-waters straight-baseline normal-baseline low-water-line tidal-datum chart-datum depth-contour isobath bathymetry topography morphology geomorphology seafloor seabed benthos nekton plankton neuston pleuston hyperbenthos suprabenthos epibenthos endobenthos infauna epifauna pelagic benthopelagic meroplankton holoplankton zooplankton phytoplankton bacterioplankton virioplankton ichthyoplankton ichthyoplankton-survey egg-survey larval-survey ichthyoplankton-transport larval-transport dispersal-kernel connectivity population-connectivity genetic-connectivity demographic-connectivity larval-pool source-sink-dynamics metapopulation population-structure stock-structure stock-identification fishery-assessment biological-reference-point BRP maximum-sustainable-yield MSY optimal-yield OY maximum-economic-yield MEY maximum-constant-yield MCY equilibrium-yield sustainable-yield surplus-production Schaefer-model Fox-model Pella-Tomlinson-model surplus-production-model analytical-model statistical-catch-at-age-model SCA virtual-population-analysis VPA cohort-analysis catch-curve length-based-model age-based-model stage-based-model size-based-model trait-based-model individual-based-model IBM agent-based-model ABM ecosystem-model end-to-end-model EwE Atlantis OSMOSE InVEST Marxan prioritization systematic-conservation-planning SCP gap-analysis representativeness adequacy effectiveness equity fairness legitimacy compliance enforcement monitoring surveillance observation data-collection sampling survey census index indicator metric variable parameter estimate prediction forecast projection scenario what-if-analysis sensitivity-analysis uncertainty-analysis risk-analysis decision-analysis trade-off-analysis optimization multi-objective-optimization Pareto-front Pareto-optimal non-dominated-solution stakeholder interest-group rights-holder user-group community indigenous-people local-knowledge traditional-knowledge TK traditional-ecological-knowledge TEK citizen-science participatory-science community-based-monitoring CBM co-management joint-management shared-governance adaptive-co-management transboundary-management regional-seas regional-fishery-body RFB regional-fishery-management-organization RFMO arrangement commission council committee working-group expert-group scientific-committee technical-committee compliance-committee dispute-settlement arbitration conciliation mediation negotiation bargaining coalition alliance partnership network platform forum conference meeting session symposium workshop seminar training capacity-building technology-transfer technical-assistance financial-assistance funding grant loan donation collaboration cooperation coordination harmonization standardization best-practice guideline manual handbook code-of-conduct code-of-practice certification eco-label seal-of-approval sustainability-standard marine-stewardship-council MSC aquaculture-stewardship-council ASC friend-of-the-sea global-G.A.P.BRC IFS SQF FSSC-22000 ISO-22000 HACCP GMP SSOP traceability chain-of-custody blockchain digital-traceability electronic-monitoring EM electronic-reporting ER VMS AIS satellite-monitoring remote-sensing earth-observation geographic-information-system GIS global-positioning-system GPS automatic-identification-system vessel-monitoring-system catch-documentation-scheme CDS port-state-measures catch-certification trade-tracking isotope-analysis otolith-microchemistry parasite-tag tagging mark-recapture telemetry acoustic-telemetry satellite-telemetry archival-tag data-storage-tag DST pop-up-satellite-archival-tag PSAT smart-tag biologging bio-telemetry sensor accelerometer magnetometer gyroscope pressure-sensor temperature-sensor light-sensor dissolved-oxygen-sensor salinity-sensor conductivity-sensor pH-sensor chlorophyll-sensor turbidity-sensor acoustic-Doppler-current-profiler ADCP echosounder multibeam-echosounder single-beam-echosounder split-beam-echosounder scientific-echosounder fishing-echosounder sonar side-scan-sonar synthetic-aperture-sonar SAS sub-bottom-profiler seismic-profiler gravimeter bathymetric-lidar airborne-lidar satellite-altimetry radar-altimetry laser-altimetry photogrammetry structure-from-motion SfM underwater-photogrammetry video-analysis image-analysis machine-learning artificial-intelligence AI deep-learning neural-network computer-vision pattern-recognition object-detection instance-segmentation semantic-segmentation classification clustering regression forecasting time-series-analysis spatial-analysis geostatistics kriging inverse-distance-weighting IDW triangulated-irregular-network TIN digital-elevation-model DEM digital-terrain-model DTM digital-surface-model DSM habitat-suitability-model species-distribution-model SDM ecological-niche-model ENM habitat-suitability-index HSI environmental-suitability bioclimatic-envelope climate-envelope fundamental-niche realized-niche potential-distribution actual-distribution range-map distribution-map occurrence-record presence-only-data presence-absence-data abundance-data density-data effort-data detection-probability occupancy-model N-mixture-model distance-sampling line-transect point-transect strip-transect plotless-sampling quadrat transect stratified-random-sampling systematic-sampling cluster-sampling adaptive-cluster-sampling two-phase-sampling double-sampling multi-phase-sampling sampling-design sample-size statistical-power effect-size significance-level confidence-level confidence-interval credible-interval prediction-interval tolerance-interval hypothesis-test null-hypothesis alternative-hypothesis type-I-error type-II-error false-positive false-negative sensitivity specificity accuracy precision recall F1-score ROC-curve AUC model-validation model-verification model-calibration model-selection model-comparison model-averaging ensemble-model multi-model-inference information-criterion AIC AICc BIC DIC WAIC LOOIC cross-validation k-fold-cross-validation leave-one-out-cross-validation bootstrap jackknife permutation-test randomization-test Monte-Carlo-simulation Markov-chain-Monte-Carlo MCMC Bayesian-inference frequentist-inference likelihood posterior-probability prior-probability prior-distribution posterior-distribution conjugate-prior non-informative-prior weakly-informative-prior hierarchical-model mixed-effects-model random-effects-model fixed-effects-model generalized-linear-model GLM generalized-additive-model GAM generalized-linear-mixed-model GLMM generalized-additive-mixed-model GAMM structural-equation-model SEM path-analysis confirmatory-factor-analysis CFA exploratory-factor-analysis EFA principal-component-analysis PCA principal-coordinate-analysis PCoA non-metric-multidimensional-scaling NMDS correspondence-analysis CA detrended-correspondence-analysis DCA redundancy-analysis RDA canonical-correspondence-analysis CCA partial-least-squares PLS orthogonal-partial-least-squares OPLS artificial-neural-network ANN random-forest RF gradient-boosting-machine GBM XGBoost LightGBM CatBoost support-vector-machine SVM k-nearest-neighbor KNN naive-Bayes decision-tree regression-tree classification-tree bagging boosting stacking ensembling voting blending meta-learning transfer-learning domain-adaptation few-shot-learning zero-shot-learning self-supervised-learning unsupervised-learning supervised-learning semi-supervised-learning reinforcement-learning active-learning online-learning incremental-learning lifelong-learning continual-learning federated-learning distributed-learning edge-computing cloud-computing high-performance-computing HPC parallel-computing GPU-computing quantum-computing neuromorphic-computing DNA-computing biological-computing natural-computing swarm-intelligence ant-colony-optimization particle-swarm-optimization genetic-algorithm evolutionary-algorithm differential-evolution simulated-annealing tabu-search variable-neighborhood-search iterated-local-search guided-local-search greedy-randomized-adaptive-search-procedure GRASP scatter-search path-relinking memetic-algorithm hyper-heuristic meta-heuristic optimization-heuristic constructive-heuristic improvement-heuristic local-search neighborhood-search large-neighborhood-search LNS adaptive-large-neighborhood-search ALNS branch-and-bound branch-and-cut branch-and-price column-generation Benders-decomposition Dantzig-Wolfe-decomposition Lagrangian-relaxation surrogate-relaxation dual-ascent primal-dual-method interior-point-method simplex-method revised-simplex-method dual-simplex-method network-simplex-method barrier-method penalty-method augmented-Lagrangian-method sequential-quadratic-programming SQP sequential-linear-programming SLP trust-region-method line-search-method gradient-descent steepest-descent conjugate-gradient quasi-Newton-method Newton-method Gauss-Newton-method Levenberg-Marquardt-method trust-region-reflective-method interior-point-reflective-method active-set-method projected-gradient-method proximal-gradient-method accelerated-gradient-method momentum-method Nesterov-acceleration AdaGrad RMSprop Adam AdamW SGD stochastic-gradient-descent mini-batch-gradient-descent batch-gradient-descent full-gradient-descent variance-reduction SAG SAGA SVRG L-BFGS limited-memory-BFGS BFGS DFP SR1 Nelder-Mead-method Powell's-method Hooke-Jeeves-method pattern-search direct-search derivative-free-optimization black-box-optimization bayesian-optimization Gaussian-process kriging-surrogate response-surface-method RSM polynomial-chaos-expansion PCE sparse-grid sparse-polynomial-approximation low-rank-approximation tensor-decomposition CP-decomposition Tucker-decomposition tensor-train TT hierarchical-Tucker HT matrix-factorization non-negative-matrix-factorization NMF singular-value-decomposition SVD independent-component-analysis ICA factor-analysis latent-variable-model latent-class-model finite-mixture-model hidden-Markov-model HMM state-space-model dynamic-linear-model DLM Kalman-filter particle-filter sequential-Monte-Carlo SMC ensemble-Kalman-filter EnKF unscented-Kalman-filter UKF extended-Kalman-filter EKF Rauch-Tung-Striebel-smoother RTS-smoother forward-backward-algorithm Viterbi-algorithm Baum-Welch-algorithm expectation-maximization EM-algorithm variational-inference variational-Bayes mean-field-approximation loopy-belief-propagation sum-product-algorithm max-product-algorithm junction-tree-algorithm bucket-elimination variable-elimination conditioning cutset-conditioning constraint-satisfaction CSP satisfiability SAT MAX-SAT pseudo-Boolean-optimization integer-linear-programming ILP mixed-integer-linear-programming MILP mixed-integer-nonlinear-programming MINLP quadratic-programming QP quadratically-constrained-quadratic-programming QCQP second-order-cone-programming SOCP semidefinite-programming SDP geometric-programming GP signomial-programming SP difference-of-convex-programming DC-programming complementary-geometric-programming CGP generalized-geometric-programming GGP posynomial monomial signomial polynomial rational-function algebraic-function transcendental-function analytic-function meromorphic-function entire-function holomorphic-function harmonic-function subharmonic-function superharmonic-function plurisubharmonic-function plurisuperharmonic-function convex-function concave-function quasiconvex-function quasiconcave-function log-convex-function log-concave-function geometrically-convex-function multiplicatively-convex-function operator-convex-function matrix-convex-function spectral-function unitarily-invariant-function orthogonally-invariant-function permutation-invariant-function symmetric-function Schur-convex-function Schur-concave-function majorization weak-majorization strong-majorization doubly-stochastic-matrix Birkhoff-polytope permutahedron transportation-polytope network-flow minimum-cost-flow maximum-flow minimum-cut shortest-path longest-path traveling-salesman-problem TSP vehicle-routing-problem VRP capacitated-VRP CVRP VRP-with-time-windows VRPTW pickup-and-delivery-problem PDP dial-a-ride-problem DARP arc-routing-problem ARP Chinese-postman-problem CPP rural-postman-problem RPP location-problem facility-location p-median-problem p-center-problem uncapacitated-facility-location UFL capacitated-facility-location CFL warehouse-location plant-location hub-location median-problem center-problem covering-problem set-covering vertex-covering edge-covering dominating-set independent-set clique graph-coloring chromatic-number clique-number independence-number domination-number matching perfect-matching maximum-matching b-matching f-factor g-factor network-design Steiner-tree Steiner-forest prize-collecting-Steiner-tree k-MST minimum-spanning-tree MST maximum-spanning-tree minimum-arborescence minimum-directed-spanning-tree minimum-Steiner-tree approximation-algorithm approximation-ratio performance-guarantee inapproximability NP-hardness NP-completeness computational-complexity time-complexity space-complexity polynomial-time exponential-time quasi-polynomial-time sub-exponential-time fixed-parameter-tractable FPT W-hierarchy parameterized-complexity kernelization kernel treewidth pathwidth branchwidth cliquewidth rankwidth booleanwidth modularwidth split-decomposition modular-decomposition prime-graph cograph permutation-graph interval-graph chordal-graph perfect-graph comparability-graph co-comparability-graph AT-free-graph claw-free-graph line-graph planar-graph outerplanar-graph series-parallel-graph treewidth-bounded-graph minor-free-graph forbidden-minor forbidden-topological-minor forbidden-induced-subgraph graph-minor-theorem Robertson-Seymour-theorem well-quasi-ordering Wagner's-conjecture Hadwiger's-conjecture Four-Color-Theorem Strong-Perfect-Graph-Theorem Erdős–Faber–Lovász-conjecture Gyárfás–Sumner-conjecture Erdős–Hajnal-conjecture Caccetta–Häggkvist-conjecture Bermond–Thomassen-conjecture Thomassen's-conjecture Tutte's-conjecture Grötzsch's-theorem Brooks'-theorem Vizing's-theorem Shannon's-theorem König's-theorem Kőnig's-line-coloring-theorem Menger's-theorem max-flow-min-cut-theorem Ford-Fulkerson-theorem Edmonds'-matching-theorem Tutte's-theorem Petersen's-theorem Hall's-marriage-theorem Dilworth's-theorem Mirsky's-theorem Sperner's-theorem Erdős–Ko–Rado-theorem Kruskal–Katona-theorem Lovász's-perfect-graph-theorem Chudnovsky's-strong-perfect-graph-theorem Seymour's-decomposition-theorem Robertson–Seymour–Thomas-theorem Heawood-conjecture Ringel–Youngs-theorem Map-Color-Theorem Appel–Haken-proof Robertson–Seymour–Sanders–Thomas-proof computer-assisted-proof formal-proof interactive-theorem-proving proof-assistant Coq Isabelle HOL HOL-Light Lean Agda Twelf Mizar Metamath automated-theorem-proving SAT-solver SMT-solver model-checker temporal-logic CTL LTL CTL*modal-mu-calculus fixed-point-logic description-logic OWL RDF SPARQL knowledge-graph ontology semantic-web linked-data open-data FAIR-data findable accessible interoperable reusable data-management-plan DMP metadata provenance data-quality data-curation data-preservation data-archiving data-repository institutional-repository disciplinary-repository general-repository figshare Zenodo Dryad GBIF OBIS WoRMS Catalogue-of-Life COL ITIS NCBI BOLD iNaturalist eBird eButterfly iDigBio ALA AVH BIE BISON Map-of-Life MOL Movebank OTN SAHFOS CPR ICES NAFO NEAFC SEAFO WCPFC IATTC ICCAT IOTC CCSBT CCAMLR GFCM CWP CWP-15 CWP-16 CWP-17 CWP-18 CWP-19 CWP-20 CWP-21 CWP-22 CWP-23 CWP-24 CWP-25 CWP-26 CWP-27 CWP-28 CWP-29 CWP-30 CWP-31 CWP-32 CWP-33 CWP-34 CWP-35 CWP-36 CWP-37 CWP-38 CWP-39 CWP-40 CWP-41 CWP-42 CWP-43 CWP-44 CWP-45 CWP-46 CWP-47 CWP-48 CWP-49 CWP-50 CWP-51 CWP-52 CWP-53 CWP-54 CWP-55 CWP-56 CWP-57 CWP-58 CWP-59 CWP-60 CWP-61 CWP-62 CWP-63 CWP-64 CWP-65 CWP-66 CWP-67 CWP-68 CWP-69 CWP-70 CWP-71 CWP-72 CWP-73 CWP-74 CWP-75 CWP-76 CWP-77 CWP-78 CWP-79 CWP-80 CWP-81 CWP-82 CWP-83 CWP-84 CWP-85 CWP-86 CWP-87 CWP-88 CWP-89 CWP-90 CWP-91 CWP-92 CWP-93 CWP-94 CWP-95 CWP-96 CWP-97 CWP-98 CWP-99 CWP-100 CWP-101 CWP-102 CWP-103 CWP-104 CWP-105 CWP-106 CWP-107 CWP-108 CWP-109 CWP-110 CWP-111 CWP-112 CWP-113 CWP-114 CWP-115 CWP-116 CWP-117 CWP-118 CWP-119 CWP-120 CWP-121 CWP-122 CWP-123 CWP-124 CWP-125 CWP-126 CWP-127 CWP-128 CWP-129 CWP-130 CWP-131 CWP-132 CWP-133 CWP-134 CWP-135 CWP-136 CWP-137 CWP-138 CWP-139 CWP-140 CWP-141 CWP-142 CWP-143 CWP-144 CWP-145 CWP-146 CWP-147 CWP-148 CWP-149 CWP-150 CWP-151 CWP-152 CWP-153 CWP-154 CWP-155 CWP-156 CWP-157 CWP-158 CWP-159 CWP-160 CWP-161 CWP-162 CWP-163 CWP-164 CWP-165 CWP-166 CWP-167 CWP-168 CWP-169 CWP-170 CWP-171 CWP-172 CWP-173 CWP-174 CWP-175 CWP-176 CWP-177 CWP-178 CWP-179 CWP-180 CWP-181 CWP-182 CWP-183 CWP-184 CWP-185 CWP-186 CWP-187 CWP-188 CWP-189 CWP-190 CWP-191 CWP-192 CWP-193 CWP-194 CWP-195 CWP-196 CWP-197 CWP-198 CWP-199 CWP-200
Trichonephila clavata
Jorō spider, Joro Spider, Parachute spider
Trichonephila clavata, commonly known as the Jorō spider, is a large orb-weaving spider native to East Asia that has become established as an invasive species in the southeastern United States since approximately 2010. First confirmed in Georgia in 2014, it has expanded rapidly across multiple states through a combination of ballooning dispersal and human-mediated transport. The species is notable for its substantial size, striking coloration, and extensive golden webs, but poses minimal risk to humans due to small fangs and docile behavior. Its physiological adaptations—including higher metabolic rate, faster heart rate, and greater cold tolerance than its congener Trichonephila clavipes—suggest potential for continued northward range expansion.
invasive-species orb-weaver ballooning urban-wildlife biological-control cold-tolerance startle-response cannibalism kleptoparasitism Japanese-folklore Nephilidae Trichonephila spider-silk range-expansion physiological-adaptation urban-ecology agricultural-pest-predator iNaturalist Georgia Maryland East-Asia United-States spider-bite venom docile non-aggressive web-architecture egg-sac overwintering sexual-dimorphism metabolic-rate heart-rate freeze-tolerance road-ecology prey-capture competition native-spider-impacts public-perception media-sensationalism management pesticide-alternatives broom-removal ornamental structural-pest ornithology cardinal web-strength trophic-interactions DNA-metabarcoding diet-analysis species-distribution-model physiological-entomology behavioral-ecology arachnology ballooning-dispersal human-mediated-dispersal hitchhiker cargo-stowaway port-of-entry climate-change warming northward-expansion DMV Howard-County Elkridge Ilchester West-Elkridge beech-forest secondary-forest suburban roadside telephone-pole streetlamp forest-edge disturbance-tolerance prey-detection vibrational-noise auditory-disturbance motionless freezing shyness Hannibal-Lecter stink-bug lanternfly evolutionary-history ancient-association ecosystem-service biocontrol natural-enemy invasive-pest brown-marmorated-stink-bug spotted-lanternfly Halyomorpha-halys Lycorma-delicatula competitive-exclusion dominant-orb-weaver abundant population-growth rapid-spread range-span 120,000-km2 physiological-plasticity metabolism twice-as-high 77%-higher-heart-rate 74%-freeze-survival development-rate seasonal-window life-cycle-completion thermal-limitation congener-comparison natural-dispersal human-transport iNaturalist-record citizen-science confirmed-sighting breeding-population male-and-female gravid-female egg-case stowaway cargo-container port-introduction local-port vehicle-transport hitchhiking accelerated-arrival several-years natural-means prognostication prediction model suitable-habitat abundant-suitable-habitat eastern-North-America western-North-America potential-range invasive-range potential-impact environmental-impact ecological-impact ecosystem-impact monitor cautious evidence-based reasonable-journalism sensationalism exaggeration uncritical-acceptance harmless carefully-monitored next-steps research-opportunity call-for-research knowledge-gap little-known novel-ecosystem spreading rapidly-expanding invasive-predator invasive-orb-weaver non-native introduced established colonized thriving doing-fine happy merely-20-minutes-away road-trip visit access-spread beech-leaf-disease BLD state-forest remarkable-colony amongst-beech-trees confirmed-prognostication Davis-and-Frick escape-relative-warmth expand-range-northward eastern-seaboard merely-20-minutes-away-from-home resist-opportunity amazing-predators tales-of-arrival previous-episodes 2022 2024 reduce-angst large-non-native-spider establishing-in-DMV facts-presented past-episode venomous-terrible-painful Nah expert-Rick-Hoebeke risks-small puny-fangs unlikely-pierce-skin video completely-non-aggressive eastern-Howard-County haphazard-webs littered-with-remains former-victims leaves shed-exoskeletons much-larger-female dwarfs-mate positioned-just-above strand-of-silk spinnerets underside-of-abdomen near-red-mound relative-to-hand large-and-docile wait-and-see what-Jorō-means-to-ecosystems help-other-spiders put-a-beat-down-on-invasive-pests stink-bugs spotted-lanternflies passive-hunters enormous-webs larger-than-a-meter-in-diameter capture-prey-snared-in-silk arachnophobes-scary arachnophiles-beautiful important-ecosystem-services crop-pests native-range Asia having-an-old-friend-over-for-dinner reunite first-time large-spiders juicy-prey-items feathered-and-non-feathered-reptiles poses-no-known-threat difficult-to-predict-impact non-native-species experts-suggest beyond-scary-mien give-indigenous-large-orb-weavers-run-for-their-money black-and-yellow-garden-spider marbled-orb-weaver spotted-orb-weaver other-parts-of-world most-abundant-and-dominant-orb-weaver what-will-it-mean only-time-will-tell final-tidbit Jorō-shapeshifter Jorō-gumo beautiful-woman seduces-men binds-with-silk devours bad-date acknowledgements Rick-Hoebeke identifying-Jorō insights David-Coyle Bob-Bellinger great-images knowledge studies Veni-vidi-vici Nelsen-et-al.Physiological-evaluation Nephila-clavata-newly-recorded Hoebeke-et-al.Life-Cycle-Habitat-and-Variation Moore Startle-responses Davis-and-Anerao How-Urban-Tolerant-Are-They Davis-et-al.inspiration details stars Dave-Clement Miri-Talabac Maddie-Potter hooked-up-with-colony differentiate resources.ipmcenters.org link Jorō-guru David-Coyle's-take YouTube calm-your-fears Journal-of-Economic-Entomology Journal-of-Medical-Entomology chemical-management-strategies effective-management-methods spider-control-products safe-and-effective unlikely-to-bite generally-harmless big-spiders colorful-spiders invasive-spiders in-your-face-spiders webs-on-homes landscape-plants structures middle-of-where-people-live-work-and-play northern-Georgia-2014 presumed-arrived-few-years-prior 15-years increased-dramatically much-of-Southeast disjunct-populations northeastern-U.S.firestorm-of-interest rapidly-expanding-range southeastern-states many-counties Carolinas Tennessee Oklahoma more-than-a-century parts-of-Florida rarely-Pennsylvania tropics thermal-limitations higher-metabolism faster-heart-rate better-ability-to-tolerate-freezing complete-life-cycle-rapidly chilly-temperatures suite-of-adaptations expand-northward warm-loving-cousin findings-support-potential much-yet-to-be-learned successfully-survive-northern-winters nation-and-world-warm southern-species-expand higher-latitudes-and-altitudes rapidly-range-expansion-will-occur typical-mode-of-dispersal aerial-dispersal ballooning-on-strands-of-silk Charlotte's-babies Charlotte's-Web spectacular-moniker parachute-spider rain-down-from-airplanes long-distance-transit human-assistance good-hitchhikers inseminated-gravid-female egg-case-stowaway arrival-in-DMV several-years-by-natural-means new-introduction-at-local-port human-assist-in-vehicles accelerate-arrival terrible-and-painful small-fangs visited-cousin golden-silk-spider Costa-Rica exceeding-meter-diameter indigenous-large-orb-weavers run-for-their-money minimal-direct-impact firestorm Andrew-Davis Benjamin-Frick University-of-Georgia past-week native-to-eastern-Asia Japan China Korea Taiwan known-in-Georgia-since-2013 spreading-rapidly joined-its-cousin Trichonephila-clavipes established-over-160-years better-tolerate-freezing survive-northern-winters rapidly-range-expansion typical-mode long-distance new-introduction human-assist arachnophobes arachnophiles brown-marmorated-stink-bugs difficult-to-predict scary-mien indigenous-orb-weavers Mary-Nouri Sarah-Morgan WAMU relatively-harmless spider-season fall leaves-changing-color cool-crisp-autumn-air pumpkin-spice extension-entomologist Southeast not-just-spiders 20-feet-wide homes people-live-work-and-play 15-years-or-so influx-of-calls public entomology-extension-programs media-frenzy two-questions get-rid-of-Jorō-spiders are-Jorō-spiders-dangerous Clemson-University Southern-Adventist-University Washington-College Union-College two-new-studies test-methods-for-eliminating how-likely-to-bite harm scoured-internet recommended-treatment-options spider-specific-management-recommendations medically-relevant widow-spiders brown-recluses do-not-enter-homes relatively-new recommended-products labelled-spider-control-products tested-products several-products-eliminate not-legal-pesticides machine-lubricant not-recommended commercially-available strongly-encourage labelled-products easiest-and-cheapest without-chemicals broom-or-stick walked-into-spider-web rode-bike took-spider-to-face not-great-feeling wonder-if-bitey give-bitten-superpowers unique-studies evaluated-behaviors react-to-people rather-drop-off-web hang-around-and-bite really-provoke volunteered-to-get-bitten yes-you-read-correctly akin-to-mosquito-bite little-redness little-swelling largely-gone-next-day no-acquired-superpowers take-home-message twofold simplest-and-most-effective without-pesticides feel-you-need-pesticides product-labeled-for-spider-control try-not-to-freak-out doesn't-want-to-be-on-you odds-of-getting-bitten-extremely-low enjoy-glorious-fall-weather drink-pumpkin-spiced-beverage watch-where-you-walk Keep-calm-and-carry-on bites-unlikely cause-minimal-discomfort associate-professor Department-of-Forestry-and-Environmental-Conservation socials email extension featured pest-management Entomology-Today latest-posts email-subscription March-2022 wondered make-its-way-to-DMV September-2022 two-observations three-years 40-sightings happy-and-doing-just-fine several-Howard-County-locations week-or-so-ago team-of-scientists University mission killing-ultra-valuable-beech-trees thriving-amongst-beech-trees visit-amazing-predators mature-females both-Trichonephila-species three-locally-common-orb-weaving-species time-spent-immobile mild-disturbance brief-puff-of-air air-puff-response-data five-other-North-American-species published-literature 453-observations freezing-behavior 10-spider-species remained-immobile-under-a-minute both-Trichonephila-spiders over-an-hour unprecedented shyest-ever-documented tolerate-urban-environments remaining-motionless fleeing nonsexual-cannibalism mating-activity females-cannibalize-males food-availability territorial-aggression Southeastern-United-States expanding-range shy behavioral-reactions descriptive-observations photo-documentation anecdotal-observations controlled-pairings lab natural-webs field one-female-biting-and-killing-another short-fight similar-size container 25-trials fights-ensued-40%different-sizes 27-trials fights-happened-18%larger-females-not-always-aggressor 52-lab-trials six-bouts 9%direct-killing field-trials empty-web 14-trials one-fight 7%aggressor-killing-and-wrapping silk away-from-any-web not-necessarily-territoriality intraspecific-aggression provoked-or-stressed deserves-more-study newly-invasive biology physiology new-range closely-related-species successfully-established 160-years investigation compare online-records iNaturalist.org seasonal-distributions timing females physiological-traits environmental-tolerance metabolic-rates cardiac-functioning cold-exposure survival brief-below-freezing-temperature shorter-season complete-lifecycle narrow-period suitable-weather inherently-higher-metabolism low-temperature survive-better 74%-compared-to-50%brief-freeze colder-climatic-region southeastern-USA useful-information planning urban-landscapes busy-roads frequent-disturbances auditory-and-vibrational physiological-or-behavioral-changes northeast-Georgia varying-levels-of-road-traffic prey-capture-behavior simulated-prey tuning-fork 128-hz-frequency touched-to-web attacked 357-total-trials 20-different-roads attacked-59%high-variability some-roadsides-over-80%others-less-than-30%small-but-significant-negative-correlation daily-road-traffic spider-attack-rates moderate--to-heavy-traffic-roads slightly-less-likely-to-attack 51%-vs-65%able-to-live-near-roads cost-in-terms-of-prey-capture did-not-weigh-less compensate-for-disturbance accumulating-evidence human-dominated-landscapes aid-spread introduced-range Eriostethus-rufus polysphinctine-ectoparasitoid araneid-spiders Neoscona-spp.endemic-to-Japan Yamagata-Prefecture 38º46'-N northern-Japan northernmost-record genus identification-confirmed morphology DNA-barcoding cocoon large-modified-web unique inverted-triangle over-50-cm hanging-from-ill-defined-part no-organized-structure host-spider circumstantial-evidences structure-of-modified-web pre-existing-web-partly-reused orb-web-completely-removed sustaining-threads-newly-moored parasitises-host-spiders two-subfamilies unusual-for-group invasion-potential known-invasive-range review dispersal-abilities potential-impacts management-strategies October-2022 at-least-120,000-km2 South-Carolina North-Carolina Alabama West-Virginia pattern-of-spread natural-dispersal-mechanisms human-mediated-transport large-bodied-orb-weavers flying-insects small-animals thirteen-co-occurring-spider-species monitored-for-competition resources web-building-sites natural-and-urban-habitats management-options-limited advise-journalists-and-experts against-exaggerating-potential-environmental-impact ecologically-harmless rapid-spread-carefully-monitored cautious-evidence-based-approach determining-next-steps three-material-types web-capture introduced-species alter-established-trophic-interactions molecular-analysis resolve-changes community-structure foraging-links east-coast fecal-samples prey-remains-from-webs dissected-guts compare-diet-composition arthropod-targeted-COI-primers Illumina-MiSeq highest-diversity highest-richness highest-proportion-prey-reads recovery-of-prey-reads dissected-gut-content low overwhelmed-by-Jorō-spider-DNA high-proportions-Jorō-spider-reads higher-prey-diversity-and-richness detected-prey-DNA several-days-after-capture initial-gut-retention-time-estimates first-glimpse complexity-of-trophic-associations introduced-web-building-spider viable-material source-of-prey-DNA estimates-of-biodiversity Jammu-and-Kashmir northernmost-shifting document-presence behavior habitat-adaptation colder-temperature-environment Goha-Tehsil Doda-district 1556.74-meters road-bridge nearby-vegetation brightly-colored-abdomens black green yellow red long-legs yellow-and-black-bandings predominantly-seen smaller fewer unique-behaviors remaining-motionless-after-disturbances 5-10-meters-of-roads adaptation-to-human-settlements field-observations image-documentation expert-confirmation thrive-in-colder-conditions 15-20-degrees-Celsius October-November no-spider-found higher-elevations significantly-lower-temperatures adaptation-limited-to-milder-cold-regions new-insight adaptation need-for-further-research non-native-habitats eggs overwinter harsh-weather-conditions no-protection compact-silk-case milky-coating chorionic-microspheres CM fine-structural-characteristics ecological-importance uneven-size-distribution outer-eggmass evenly-covered single-layer diameter-2.3-µm short-papillary-projections segmental-adhesion mucous-components insoluble-in-water partially-soluble-in-absolute-ethanol spherical-structure HFIP strong-organic-solvent not-derived-from-vitellogenic-or-choriogenetic-processes CM-adhesive-coatings ovipositional-process equivalent-to-cocoon-silk protective-functions silken-eggcase Northern-Cardinal Cardinalis-cardinalis perches steals-food southeast-of-the-United-States questions native-fauna-affected consuming-prey-items example native-species-deriving-benefit manner-of-kleptoparasitism perched-directly-on-web supported-its-weight 42-48-g first-documented-case spider-web-supporting-perching-bird measurements force-gauge typical-webs support-masses-up-to-70-g small-but-growing-body-of-knowledge non-native-spider species-distribution-models ecological-niche-modeling predict-areas establish-if-introduced three-distinct-genetic-lineages mitochondrial-COI genome-wide-SNPs Korean-Peninsula

Subscribe to the newsletter

Email address

youtube tiktok snapchat instagram threads facebook twitter

Mike Porter

•

© 2026

•

•

Tailwind Nextjs Theme