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Allocapnia rickeri
Midwest Snowfly
Allocapnia rickeri is a small winter stonefly in the family Capniidae, commonly known as the Midwest Snowfly. It is one of numerous small, dark stoneflies in the genus Allocapnia that emerge during cold months when few other insects are active. The species has been documented across the central and eastern United States. Like other capniids, it is associated with clean, cold streams and is an important indicator of water quality.
winter-stonefly bioindicator coldwater Plecoptera Capniidae Allocapnia lotic emergence brachyptery aptery genitalia-identification Frison-1942 Midwest southeastern-US clean-water-indicator January-March small-stonefly wingless-female stream-insect shredder gatherer seasonal-resource water-quality aquatic-insect terrestrial-adult short-lived-adult oviposition submerged-eggs high-dissolved-oxygen low-temperature central-US eastern-US Alabama Arkansas Delaware Georgia Illinois hexapod hemimetabolous Euholognatha Nemouroidea Arctoperlaria Insecta Arthropoda Animalia GBIF Catalogue-of-Life iNaturalist NCBI taxonomy accepted-species 1942 Frison Ricker Midwest-Snowfly snowfly small-dark-stonefly clean-streams rivers well-oxygenated lotic-habitat cold-months winter-activity wing-reduction female-aptery male-flight epiproct paraproct terminalia taxonomic-revision congeners distribution-records observations 9-observations eukaryote metazoan arthropod insect stonefly winter-emerging January February March cold-weather near-freezing below-freezing water-surface submerged-substrates allochthonous-organic-material stream-ecosystems seasonal-food-resource insectivorous-birds predators scarce-prey unpolluted no-economic-importance stream-monitoring water-quality-indicator high-quality-coldwater microscopic-examination taxonomic-keys male-terminalia reliable-separation genitalic-examination overlapping-distribution similar-habitat small-size under-10-mm body-length reduced-wings absent-wings fully-developed-wings specific-identification published-descriptions illustrations subsequent-revisions characteristic family-Capniidae common-name extended-nymphal-period one-to-two-years short-lived does-not-feed aquatic-nymph clean-cold-streams low-temperatures year-round winter-months January-through-March family centered-Midwest extends-southeastern United-States documented appears most-reliably distinguished subtle-differences terminal-abdominal-structures should-be-compared against published subsequent genus-level characterized reduced absent females fully-developed males requires-examination male-genitalia structure paraprocts reliable separation overlaps similar many externally definitive relies microscopic examination comparison keys used biological indicator programs presence indicates cold conditions no-direct economic importance shredders gatherers processing allochthonous organic material stream ecosystems seasonal food resource insectivorous birds other when alternative prey scarce serves high-quality habitats development aquatic nymphal stages terrestrial adult stage nymphs develop streams extended period likely one two years based related species adults do-not feed active during weather air temperatures may near below freezing winged capable flight wingless short-winged remain water surface mating occur winter entering deposit eggs submerged substrates small commonly known numerous dark emerge few insects central eastern associated clean important under mm body length members genus wings possess fully developed specific identification level within requires male genitalia particularly most reliably subtle differences these terminal abdominal structures should compared descriptions taxonomic revisions winter-emerging maintain low high dissolved oxygen levels throughout year United States distribution centered extends southeastern months typically through this activity gives rise common name do not provides quality monitoring no direct habitat morphology size genitalic
Cyladini
Cyladini is a tribe of weevils in the family Brentidae, subfamily Apioninae. The tribe includes economically significant pests of sweet potato, particularly the sweetpotato weevil (Cylas formicarius), which causes substantial damage to storage roots in tropical and subtropical production regions. Members of this tribe are characterized by their association with Convolvulaceae host plants and their status as specialized root-feeding pests.
pest agriculture sweet-potato Convolvulaceae integrated-pest-management Cylas-formicarius tropical-agriculture subtropical-agriculture root-feeding-weevil storage-root-damage economic-pest biological-control crop-protection southeastern-United-States global-food-security low-input-farming drought-tolerant-crop nematode-interactions Beauveria-bassiana entomopathogenic-nematodes resistant-varieties crop-rotation cover-crops IPM Brentidae Apioninae Coleoptera Insecta Hexapoda Arthropoda Animalia Claire-Schloemer Auburn-University University-of-Wisconsin-Madison Journal-of-Integrated-Pest-Management Scott-Graham Kathy-Lawrence Covington Bonita Beauregard Orleans guava-root-knot-nematode root-knot-nematode wireworm cucumber-beetle flea-beetle Purpureocillium-lilacinum biopesticide green-bridge-effect mustard glucosinolate peanut bahiagrass sandy-soil drought-adaptation biofuel animal-feed nutritional-value food-security sustainable-agriculture environmental-impact microbial-control fungal-pathogen entomopathogenic-fungus biological-nematicide nematode-egg-parasitism pest-management agricultural-entomology crop-loss yield-reduction root-quality marketability integrated-management cultural-control selective-chemical-use productivity natural-processes versatility global-cultivation tropical-regions subtropical-regions southeastern-U.S.domestic-production revenue acreage harvest farming grower breeding research cultivar-development evolving-threats pest-pressure soil-health field-preparation winter-habitat insect-habitat parasitism infestation damage loss challenge defense arsenal battle war resilience adaptation innovation strategy sustainability livelihood nourishment food-production agricultural-research entomology plant-protection crop-science horticulture root-crop tuber storage-organ feeding-injury galling cracked-roots stunted-growth water-uptake nutrient-uptake pathogen-interaction exacerbated-damage variety-selection hardy-variety robust-performance high-yield nematode-resistance pest-resistance vulnerability spreading-pest population-reduction soil-improvement spring-planting toxic-compound natural-property microbial-product formulation application evaluation maximization potential urgency growing-threat comprehensive-strategy balance enablement essential-crop security defiance difficult-conditions menacing-pests formidable-threats production-continuation face-to-face threat disease resilient-crop growing-conditions menace story surface beneath relentless adversary favor condition powerful foe tiny parasite attack formation diminish ability result unattractive worse matter interaction significant devastating ruin inflict further compromise grapple thankfully farmer begin select hardy withstand traditional gain traction vulnerable highlight need continue breed effort develop capable oppose evolve after sturdy cultural management rotation cover cropping line take year off grow rotate non-host prove effective reduce population breathe life improve health suppress prepare example contain compound call break down release substance wary provide represent method harness help win spore fungus infect kill type tap different microscopic animal parasitize plus use combat attention egg aid fight minimize impact despite advance question remain require maximize particularly urgent pose key enhance approach integrate practice control selective chemical enable natural process nutritional value essential crop global food region support million address pressure innovative sustainable ensure live many formidable production although come face resilient able defy difficult read more journal integrated Claire Schloemer Ph.D.student conduct earn master degree email share link friend open new window print Facebook LinkedIn Bluesky Mastodon X Reddit Threads related discover from today subscribe get latest post send your Cylas formicarius sweet potato sweetpotato weevil photo courtesy show here cucumber beetle root-knot nematode harm U.S.guide detail variety option beloved delicious taste benefit bright color rank seventh most important world tropical subtropical area around serve feed source good pick low-input style well adapted sandy soil drought United States 2022 over 130,000 acre generate nearly 600 southeastern lead domestic Auburn University weather article publish March colleague Scott Graham Kathy Lawrence various among plant-parasitic specifically root system cause gall plant water nutrient stunted growth yield crack make interact pathogen exacerbate insect know storage 7 annual southern flea quality leave economic own resistance better meanwhile newer high robust performance however resist guava species spread next season winter field spring toxic green bridge effect habitat feeder symptom infection biological property microbe Beauveria bassiana agent formulate environmentally friendly product easy apply similarly beneficial entomopathogenic nematicide Purpureocillium lilacinum solution environmental resistant nematode-resistant cultivar comprehensive cultivation Wisconsin-Madison cschloemer wisc edu
Melanoplus davisi
Melanoplus davisi is a species of spur-throated grasshopper in the family Acrididae, described by Hebard in 1918 from the southeastern United States. It belongs to the large genus Melanoplus, which contains numerous economically and ecologically significant grasshopper species. The species appears to be relatively poorly documented in the primary grasshopper literature of the western United States, suggesting it may be of limited distribution or abundance compared to more widespread Melanoplus species.
spur-throated-grasshopper southeastern-US Melanoplinae Hebard-1918 Acrididae Orthoptera insect grasshopper southeastern-United-States Alabama Florida limited-distribution poorly-documented rare-in-western-literature Eotettix-davisi basionym Melanoplus Melanoplini Caelifera Acrididea Hexapoda Insecta Arthropoda Animalia accepted-species EXACT-match species-rank grasshoppers-crickets-katydids Metazoa Pterygota Orthoptera-order Acrididae-family Melanoplinae-subfamily Melanoplini-tribe Melanoplus-genus davisi-specific-epithet 4-observations iNaturalist complex-rank no-Wikipedia-summary GBIF NCBI Catalogue-of-Life taxonomy-match distribution-records taxon taxonomic-classification biological-classification scientific-name canonical-name authorship authority rank group kingdom phylum class order family genus species subspecies infraspecific-epithet taxonomic-status accepted EXACT taxonomy taxonomic-database biodiversity entomology orthopteran caeliferan acridoid melanopline spur-throat spur-throated grasshopper-species insect-species arthropod-species animal-species eukaryote animal arthropod hexapod acridid Alabama-Florida southeast southeastern limited rare western-literature Hebard 1918 Eotettix davisi complex observations Wikipedia match distribution records classification biological scientific canonical name epithet status database guide western Colorado Wyoming field-guide fact-sheet distribution-atlas information-system WGIS key maps RAATs reduced-agent-area-treatments rangeland management links common-western-grasshoppers species-records accounts list biology development stages host-plant damage potential synonymy poorly-known not-included compilation Dr-Pfadt navigation main-page contents learn-more top back grasshoppers-of-Colorado grasshoppers-of-Wyoming-and-the-West GRASSHOPPER-NAMES GENUS-SPECIES COMMON-SCIENTIFIC SPECIES-GENUS abdominalis Chloealtis Thomas admirabilis Syrbula Uhler agrestis Trimerotropis McNeill alba Hypochlora Dodge alpinus Ceuthophilus Scudder alutacea Schistocerca angustipennis apiculata Pardalophora Harris argentinus Oecanthus Saussure arizonae aspera Trachyrhachys bicolor Dactylotum bispinosus bivittata Mermiria Serville bivittatus Say bolli Spharagemon Morse borealis Fieber bowditchi brachyptera Pseudopomala brevipes Daihnia Haldeman bruneri brunneus Stenobothrus californica Bruner californicus campestris capito Hippopedon Stal carlinianus Circotettix carolina Dissosteira L chenopodii Aeoloplides cincta citrina clavatus Aeropedellus collare coloradus Amphitornus complanatipes confusus conspersa Arphia corallipes Xanthippus coronata crenulata Cordillacris curtipennis Chorthippus cyaneipennis cyaneus Leprus Cockerell dawsonii delicatula Psoloessa deorum Ageneotettix differentialis discolor dodgei elliotti Aulocara enigma Oedaloenotus equale fasciatus F-Walker femoratum femurrubrum DeGeer flavidus foedus fontana formosus Tropidolophus fratercula fusiformis gladstoni glaucipes gracile Stethophyma gracilis haldemanii haydeni Derotmema hirtipes Acrolophitus humile inconspicua infantilis keeleri kennicotti kiowa lakinus latifasciata longipennis magna Brachystola Girard magnifica Rehn melanoptera montanus montezuma nebrascensis Phoetaliotes neglectus Cratypedes nevadensis niveus nubilum Boopedon obscura Opeia occidentalis occipitalis ocelote Hippiscus olivacea Campylacantha oregonensis packardii pallidipennis Burmeister pardalinus Metator parviceps Cibolacris pelidna Orphulella pellucida Camnula picta Walker pistrinaria plattei Mestobregma ponderosus pseudonietana quadrimaculatum Phlibostroma quadripunctatus Beutenmuller rabula Rehn-and-Hebard regales robusta Udeopsylla robustus rufa Heliaula sanguinipes Fabricius simplex Anabrus Eritettix sordidus Encoptolophus sparsa speciosa speciosus Hesperotettix splendidus spretus Walsh spurcata subgracilis Caudell sulcifrons Conozoa tenuipennis texana tolteca Brunner trifasciatus Hadrotettix tristis turnbulli utahensis verruculatus virgata Paropomala viridifasciata Chortophaga viridis wyomingensis xanthoptera yarrowii not-true-grasshoppers confused manual Tetrigidae Gomphocerinae Oedipodinae Cyrtacanthacridinae Romaleidae Brachystolini Tettigoniidae Decticinae Russianthistle-Grasshopper Snakeweed-Grasshopper Cudweed-Grasshopper Alpine-Grasshopper Narrowwinged-Sand-Grasshopper Twostriped-Grasshopper Northern-Grasshopper Sagebrush-Grasshopper Bruner-spurthroated-Grasshopper Pasture-Grasshopper Dawson-Grasshopper Devastating-Grasshopper Differential-Grasshopper Redlegged-Grasshopper Striped-Sand-Grasshopper Gladston-Grasshopper Little-Spurthroated-Grasshopper Keeler-Grasshopper Kennicott-Grasshopper Lakin-Grasshopper Flabellate-Grasshopper Packard-Grasshopper Nevada-Sage-Grasshopper Migratory-Grasshopper Valley-Grasshopper Largeheaded-Grasshopper Clubhorned-Grasshopper Whitewhiskered-Grasshopper Striped-Grasshopper Bigheaded-Grasshopper Whitecrossed-Grasshopper Ebony-Grasshopper Bruner-Slantfaced-Grasshopper Meadow-Grasshopper Crenulatewinged-Grasshopper Spottedwinged-Grasshopper Velvetstriped-Grasshopper Twostriped-Slantface-Grasshopper Obscure-Grasshopper Slantfaced-Pasture-Grasshopper Fourspotted-Grasshopper Brownspotted-Grasshopper Specklewinged-Grasshopper Redwinged-Grasshopper Clearwinged-Grasshopper Greenstriped-Grasshopper Hayden-Grasshopper Carolina-Grasshopper High-Plains-Grasshopper Dusky-Grasshopper Threebanded-Grasshopper Bluelegged-Grasshopper Mottled-Sand-Grasshopper Orangelegged-Grasshopper Finned-Grasshopper Kiowa-Grasshopper Pallidwinged-Grasshopper Redshanked-Grasshopper Lubber-Grasshopper Mormon-Cricket Barber-pole-grasshopper Barren-land-grasshopper Black-winged-grasshopper Big-head Big-headed-grasshopper Black-males-grasshopper Boopee Broad-banded-grasshopper Brown-spotted-range-grasshopper Crackling-forest-grasshopper Crested-keel-grasshopper Dust-grasshopper Elliott-grasshopper Field-cricket Four-spotted-grasshopper Four-spotted-tree-cricket Fusiform-camel-cricket Garden-grasshopper Great-crested-grasshopper Great-plains-camel-cricket Green-fool-grasshopper Green-streak-grasshopper Huckleberry-spur-throat-grasshopper Homesteader Kiowa-range-grasshopper Large-headed-locust Lesser-migratory-grasshopper Little-pasture-spur-throated-grasshopper Long-winged-locust Long-winged-plains-grasshopper Marsh-meadow-locust McNeill-campestral-grasshopper Mermiria-grasshopper Narrow-winged-spur-throated-grasshopper Northern-green-striped-locust Northwestern-red-winged-locust P-quad-grasshopper Packard's-grasshopper Pallid-winged-grasshopper Pard-grasshopper Platte-range-grasshopper Prairie-tree-cricket Pictured-grasshopper Plains-lubber Pronotal-range-grasshopper Red-legged-grasshopper Red-nosed-grasshopper Red-shanks Robust-camel-cricket Rufous-grasshopper Sage-grasshopper Sand-grasshopper Say's-grasshopper Slant-faced-grasshopper Snowy-tree-cricket Speckled-rangeland-grasshopper Spotted-bird-grasshopper Spotted-wing-grasshopper Sprinkled-locust Striped-slant-faced-grasshopper Thistle-grasshopper Three-banded-range-grasshopper Tiny-spur-throated-grasshopper Two-striped-grasshopper Utah-camel-cricket Velvet-striped-grasshopper Warrior-grasshopper Western-tree-cricket White-cross-grasshopper White-whiskers-grasshopper Wrangler-grasshopper Wrinkled-grasshopper Wyoming-toothpick-grasshopper Yellowish-spur-throat-grasshopper tumbulli obesa lateritius costalis cinereus huroni indigens marshalli regalis apicultata nitens shastanus barnumi diversellus verruculata suffusa rugglesi nsp brunnea
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.