2022

Guides

Agonocryptus discoidaloides
Agonocryptus discoidaloides is a species of ichneumonid wasp in the subfamily Cryptinae. Originally described as a subspecies by Viereck in 1905, it was elevated to species rank (stat. nov.) by Supeleto & Aguiar in 2022. The first published images of males were published in 2022, documenting both typical morphology and morphological variation within the species. It is one of 16 Agonocryptus species for which distribution records were substantially expanded in a 2022 taxonomic revision.
ichneumonid-wasp parasitoid Cryptinae Neotropical taxonomic-revision stat.-nov.2022
Cixius yufengi
Cixius yufengi is a species of planthopper in the family Cixiidae, described by Tsaur in 1993. The species belongs to a genus of small, often inconspicuous insects that feed on plant sap. Very little specific information is available about this particular species.
planthopper Cixiidae California-endemic Tsaur-1993 Auchenorrhyncha Fulgoromorpha sap-feeder Hemiptera insect arthropod Hexapoda Animalia Eukaryota Delphacoidea Cixiinae Cixiini Cixius species accepted GBIF Catalogue-of-Life taxonomy distribution California USA United-States North-America endemic invertebrate hemipteran true-bug bug insecta animal hexapod eukaryote arthropoda cixius-yufengi yufengi Tsaur 1993 scientific-name canonical-name authorship rank status genus specific-epithet classification taxonomy-match exact kingdom phylum class order family distribution-records Buglife endemic-species British-endemics Ivell's-Sea-Anemone Edwardsia-ivelli Widewater-Lagoon Sussex extinct likely-extinct not-seen-in-over-forty-years 1973 1983 dance-fly Poecilobothrus-majesticus Essex 1907 Caledonian-Planthopper Cixius-caledonicus not-seen-for-70-years Manx-Shearwater-Flea Ceratophyllus-fionnus 1960s Turk's-Earth-Centipede Nothogeophilus-turki Isles-of-Scilly Isle-of-Wight 1988 never-seen-again conservation James-Harding-Morris book British-endemic-invertebrates Craig-Macadam Celtic-Woodlouse Metatrichoniscoides-celticus Wales western-fringes-of-England 1980s Chater's-Bristletail Dilta-chateri iridescent jumping-powers 1990s Lundy-Cabbage-Flea-Beetle Psylliodes-luridipennis Lundy-Island Devon co-endemism Lundy-Cabbage endemic-plant Lundy-Cabbage-Weevil Ceutorhynchus-contractus-pallipes taxonomic-uncertainty Horrid-Ground-weaver Nothophantes-horridus Plymouth development Northern-February-Red-Stonefly Brachyptera-putata Scotland drumming abdomen-tapping British-Cave-Shrimp Niphargus-glenniei blind ghostly-pale caves damp-rock-fissures temporary-puddles humid-caves rediscovered protected survival conservation-priorities global-responsibility evolutionary-twists ecological-intrigue hope natural-heritage Back-from-the-Brink RSPB Big-Garden-Birdwatch BSBI New-Year-Plant-Hunt plants wildlife nature communications public-engagement campaigns rare-species obscure-species overlooked-species irreplaceable-species local-wonders global-stakes isolation thousands-of-years millions-of-years evolution landscapes Red-Squirrel Hedgehog Europe shared-species nowhere-else no-backup no-second-chances celebration protection cherish recognise awareness habitat-protection research forgotten-creatures spotlight slipping-through-the-cracks unknown-to-public rarely-surveyed barely-hanging-on already-gone uncomfortable-truth important-species least-known strange deeply-unsettling sole-global-responsibility lose-them-everywhere organisations fighting-to-change extraordinary-work rarest most-threatened entirely-overlooked forgotten evolved step-with-Britain's-landscapes familiar-species share-with-Europe population-overseas reintroduce lose-them written journey overlooked irreplaceable found-nowhere-else-on-Earth call-to-recognise protect uniquely-ours available-now booksellers species-found-nowhere-else-on-Earth passionate-nature-enthusiast lifelong-love exploring natural-world trekking mountains rare-flowers scouring fens elusive-moths investigating exotic-invertebrates hothouses fascination unwavering professional-life conservation-sector high-impact-campaigns inspired England's-rarest most-obscure-species mission Britain-and-Ireland fall-in-love-with-plants SHARE Facebook LinkedIn guest-blog author how-many-species found-only-in-Britain simple-question comprehensive-list researching writing 2022 reference buried-in-books scattered-across-internet tucked-away minds-of-species-experts result over-700-species at-least-another-100-subspecies occur-nowhere-else-on-Earth total-global-responsibility very-few-people name-even-a-single-one struck most-irreplaceable-species live-or-die decisions-made-within-our-borders top-of-conservation-priorities celebrated understood set-out tell-their-stories unique-invertebrates incredibly-fortunate Buglife's-Conservation-Director first-time compiling-report 20-species five-species-of-fly four-species-of-beetle two-stoneflies one-each woodlouse centipede millipede flea bristletail spider shrimp sea-anemone tell-stories go-out-and-find-them picked-five track-down bumped-into couple-more searched-under-coastal-rocks exquisite pearly-translucent tiny-species barely-2.5mm-long first-discovered known-only-from-Wales nearby searched-damp ferny-woodlands alien-looking astonishing-jumping-powers named-new-to-science travelled Devon's-Lundy-Island try-and-see particularly-rare-pairing only-known-example endemic-beetle possibly-endemic spend-their-lives wintry-visit search elusive-and-threatened found-in-just-a-few-sites within-the-city perpetually-under-pressure owes-its-survival tireless-efforts guided-tour prime-Northern-February-Red-Stonefly habitat blew-my-mind musical-prowess stoneflies-'drum'tapping-their-abdomens slithering-through-tight muddy underground-tunnels personal-favourite utterly-gorgeous spends-its-life chance-search Devon-coast first-sighting almost-thirty-years ones-we've-lost immediately-drawn only-ever-known unfortunately Craig's-report hasn't-been-seen over-forty-years first-collected last-seen within-a-decade knowing-this-species-existed gone-forever sadly not-uncommon-theme endemic-invertebrates discovered hasn't-been-found over-a-century 70-years don't-think-anyone spotted since-the-1960s not-long-after first-described first-found strange-and-uncomfortable-truth some-of-the-most-important-species also-some-of-the-least-known by-definition Britain's-sole-global-responsibility lose-them-here despite-that-significance thankfully organisations-fighting raising-awareness rarest-and-most-threatened otherwise-remain leading-edge-research evolved-in-step Britain's-landscapes thousands unlike-more-familiar-species no-population-overseas nowhere-to-reintroduce why-I-wrote-Endemic utterly-unique mosses woodlice beetles buttercups stories-full-of right-attention action still-be-saved held-on possible within-our-reach all-good-booksellers overlooked-and-irreplaceable Backs-Goldilocks-Buttercup Heather-Stuckey About-the-Author trekking-up-mountains scouring-fens investigating-exotic-invertebrates fascination-with-wildlife RSPB's-Big-Garden-Birdwatch BSBI's-New-Year-Plant-Hunt Back-from-the-Brink-project care-deeply currently ensure-everyone opportunity work-with-BSBI SHARE-ON
Coenonycha inaja
Coenonycha inaja is a scarab beetle species described in 2022 from California. It belongs to the genus Coenonycha, a group of melolonthine scarabs endemic to western North America. The species is known from a single observation record, reflecting its recent description and likely limited survey effort.
scarab-beetle Melolonthinae California-endemic recently-described 2022
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
Macrosteles arizonus
Macrosteles arizonus is a species of leafhopper in the family Cicadellidae, described by Kwon & Kwon in 2022. The species is known from Arizona, as indicated by its specific epithet and distribution records. It belongs to the genus Macrosteles, a group of small leafhoppers commonly associated with grasses and other herbaceous plants. As a recently described species, detailed biological information remains limited.
leafhopper Cicadellidae Deltocephalinae Macrosteles North-America Arizona recently-described 2022
Macrosteles omani
Macrosteles omani is a leafhopper species in the family Cicadellidae, described by Kwon & Kwon in 2022. As a member of the genus Macrosteles, it belongs to a group of small, agile leafhoppers with piercing-sucking mouthparts. The species name suggests an association with Oman, though specific details about its biology remain limited in available literature.
leafhopper Cicadellidae recently-described 2022
Macrosteles oregonensis
Macrosteles oregonensis is a leafhopper species in the family Cicadellidae, described by Kwon & Kwon in 2022. The species is known from Oregon. As a member of the genus Macrosteles, it belongs to a group of small, slender leafhoppers that are commonly associated with grasses and sedges. The species was recently described and detailed biological information remains limited.
leafhopper Cicadellidae Deltocephalinae Macrosteles Oregon recently-described 2022 Hemiptera Auchenorrhyncha
Norape sorpresa
Norape sorpresa is a recently described species of flannel moth in the family Megalopygidae, first characterized by Wagner and Matson in 2022. Like other members of its genus, the caterpillars possess urticating hairs that can deliver painful stings when touched. The species belongs to a group of moths known for their concealed defensive structures beneath soft, hair-like setae. As a newly described taxon, detailed information about its biology and distribution remains limited.
stinging-caterpillar urticating-hairs flannel-moth Megalopygidae defensive-structures painful-sting skin-irritation newly-described-species 2022 Zygaenoidea Trosiinae Norape Lepidoptera medical-entomology venomous-caterpillar
Pacifastacus leniusculus
Signal Crayfish
The signal crayfish is a large North American freshwater crayfish introduced to Europe in the 1960s to replace declining native fisheries. It has become one of the most ecologically impactful invasive decapods in Europe, outcompeting native crayfish and serving as a carrier of crayfish plague (Aphanomyces astaci). The species establishes self-sustaining populations rapidly, with six age cohorts documented within a few years of introduction. It shows sex- and size-specific coloration patterns, with males displaying more saturated and brighter ventral claw surfaces than females, suggesting a role in intraspecific communication.
invasive-species crayfish-plague-carrier decapod freshwater-crustacean conservation-concern species-of-Union-concern early-detection-rapid-response ark-sites ecosystem-engineer bioaccumulation sexual-dimorphism nocturnal-activity invasion-gradient trapping electrofishing eradication Mediterranean-invasion headwater-threat native-crayfish-displacement fisheries-introduction 1960s-introduction Europe Japan California-native Pacifastacus Astacidae Decapoda Malacostraca Arthropoda Aphanomyces-astaci white-clawed-crayfish signal-crayfish control-planning removal-actions catch-per-unit-effort color-variation carotenoids camouflage conspicuousness intraspecific-communication elemental-accumulation contaminant trophic-level macroinvertebrate plant-detritus riffle stream river lake tributary invasion-front core-population exploratory-behavior migration-patterns ontogenetic-color-change kick-sampling detection-protocol false-negative Catalonia Italy Portugal Spain Poland Scandinavia British-Isles Segura-River Clitunno-River Valla-stream Rabaçal-River Fosso-Vecchio Union-concern LIFE-IMAGINE eradication-attempt biosecurity pathway-action-plans INNS-inspectorate environmental-DNA eDNA host-pathogen-dynamics conservation-translocation ark-site aggregates-levy environment-agency BBC-wildlife-fund defra habitats-directive favourable-conservation-status unfavourable-bad extinction-risk funding-cuts ecosystem-services keystone-species woodland pollination decomposition nutrient-cycling predation water-purification citizen-science ex-situ-conservation-rearing zoos aquaria Fen-Raft-Spider Pond-Mud-Snail Large-Marsh-Grasshopper Freshwater-Pearl-Mussel Marbled-White-Butterfly Small-Skipper climate-change assisted-colonization range-margin biotic-response abiotic-driver warming pollution eutrophication functional-trait thermal-limit embryogenesis competitive-advantage alien-aquatic-species artificial-light-at-night nutrient-enrichment brown-trout biological-control clearance-rate parasite-load sympatry global-invader predatory-interaction experimental-approach epiphytic-algae submerged-plant-community molecular-tools informatics social-media pooled-sampling integrative-taxonomy hybrid bryozoan cost-efficient-methodology policy-effectiveness legislative-tools LIFE-INVASAQUA networking prevention awareness marine-protected-area citizen-science-data non-native-freshwater-fish knowledge-gaps invasive-alien-freshwater-plants naturalised-plants aquatic-habitats pot-plants horticulture New-Guinea-flatworm Partula-tree-snails Lob-worm Lumbricus-terrestris Harlequin-ladybird Oak-processionary-moth New-Zealand-flatworm Australian-flatworm Lily-beetle Rosemary-leaf-beetle Spanish-slug Girdled-snail Australian-landhopper Light-brown-apple-moth Asian-hornet Argentine-ant Linepithema-humile Vespa-velutina ash-dieback Hymenoscyphus-fraxineus Floating-Pennywort Giant-Hogweed Chinese-Mitten-Crab Eriocheir-sinensis Ballast-Water-Convention Office-for-Environmental-Protection Environmental-Improvement-Plan Global-Biodiversity-Framework delisting listing rapid-response Great-Britain-Non-native-Species-Strategy Nature-2030 Wildlife-and-Countryside-Link Buglife invertebrate conservation reintroduction reinforcement assisted-colonisation habitat-management genetic-diversity donor-stock stakeholder-collaboration Natural-England eNGO landowner public-engagement media-attention tabloid sensationalism spider size-of-rats Marvellous-Mud-Snails-Cornwall Citizen-Zoo Hop-of-Hope volunteer ex-situ-rearing long-life-cycle glochidia salmonid-fish-host Freshwater-Biology-Association juvenile-mussel habitat-restoration micro-habitat Field-Cricket Wart-biter-Bush-cricket Barberry-Carpet-Moth Marsh-Fritillary-Butterfly Fisher's-Estuarine-Moth Southern-Damselfly White-faced-Darter-Dragonfly Pine-Hoverfly Dark-bordered-Beauty-Moth Medicinal-Leech Tadpole-Shrimp Netted-Carpet-Moth Ladybird-Spider Narrow-headed-Ant Cumbria Dorset Devon microhabitat low-mobility natural-colonization short-haired-bumblebee Bombus-subterraneus sub-optimal-management Barberry-bush Paul-Waring Benoit-Guénard conservation-funding vertebrate-bias invertebrate-neglect beaver Castor-fiber pine-marten Martes-martes bird-of-prey Large-Blue-Butterfly Phengaris-arion Chequered-Skipper Carterocephalus-palaemon mainland-Europe national-reintroduction local-reintroduction donor-population receptor-site county 400-m isolated-habitat England-Species-Reintroduction-Task-Force Karim-Vahed half-a-century diverse-species logistically-easier guidelines code government habitat-conditions site-conditions targeted-habitat-management mobility recovery unsuccessful-case lack-of-genetic-diversity optimal-management establishment-failure care knowledge funding-allocation PNAS threatened-species 80%6%species-numbers imbalance legislation wild-release high-profile main-image Decticus-verrucivorus Dr-Sarah-Henshall share Facebook LinkedIn Trinity-Audio tweet NEOBIOTA-2024 Lisbon 421-participants 47-countries invasion-science aquatic-studies marine freshwater oral-session poster workshop NeoBiota-Special-Issue editorial Pedro-Anastácio Filipe-Ribeiro Paula-Chainho 23-papers five-themes 100th-issue ZooKeys digital-taxonomy environmental-stressor invasion-success salinity sea-level-rise Alternanthera-philoxeroides stress-tolerance avoidance escape Gonçalves physiological-performance Callinectes-sapidus climate-warming Phymactis-papillosa environmental-tolerance ecological-impact Portuguese-intertidal synergistic-effect Zhang ecological-interaction invasion-impact population-dynamics Salmo-trutta Matos bivalve capture-efficiency natural-seston Cabral Eupercaria Tkachenko global-aquatic-invader Reshetnikov Pontederia-crassipes Pistia-stratiotes Shen detection monitoring surveillance early-detection Dias Xenopus-laevis pooled-eDNA Everts Squalius Gkenas Chilean-SE-Pacific Rech management policy legislative-tool EU-policy sectoral-impact Magliozzi freshwater-turtle Rato Carosi habitat-use trapping-efficiency hypersaline-lagoon Herrero-Reyes Iberian-Peninsula López-Cañizares African-marine-protected-area global-database Ackland Indian-freshwater-fish evidence-gap Kumar European-freshwater-plant ecosystem-impact Di-Lernia global-synthesis naturalised-plant aquatic-habitat Kortz interdisciplinarity translational-relevance issue-4930 Bluesky scholarly-publishing ecology invasion-ecology aquatic-ecosystem flatworm snail gang-attack extinction pot-plant soil-sterilization fumigation hot-water-immersion biosecurity-measure international-trade Hirudo-medicinalis Neil-Phillips Steven-Falk Sarah-Henshall omphiscola-glabra Cornwall Scotland Blera-fallax Epione-vespertaria Triops-cancriformis Eustroma-reticulatum Eresus-sandaliatus Formica-exsecta Gryllus-campestris Decticus-verrucivorous Pareulype-berberata Euphydryas-aurinia Margaritifera-margaritifera Gortyna-borelii-lunata Dolomedes-plantarius Coenagrion-mercuriale Leucorrhinia-dubia Stethophyma-grossum Melanargia-galathea Thymelicus-sylvestris Formica-rufa Kielder-Forest Northumberland Liz-Oldring Stephen-Wills Durham-University climate-suitability limited-funding biased-funding vertebrate nature-positive-trade 2024-General-Election Manifesto-for-Bugs seven-actions commitments halting-nature-loss reversing-invertebrate-decline Andrew-Whitehouse South-West-Manager Lord-De-Mauley wildlife-minister mineral-extraction Treasury George-Entwistle 50%-cut badger-cull river-dredging £100K £12.75 £420 £1,616 2012 2014 21-projects 2-projects reporting Bedstraw-hawk-moth national-pride leadership David-Smith Social-Change-and-Advocacy-Officer Lisa-Manning Policy-and-Engagement-Officer February-2024 GB-Non-Native-Species-Strategy one-year-anniversary measurability timeline off-track 2030 time-lag establishment Red-Imported-Fire-Ant Solenopsis-invicta world's-worst-invasive-species PaPs draft-form consultation-delay 2023-State-of-Nature-Report Environmental-Audit-Committee £6-million animal-health plant-health resourcing long-term-future slipped-timelines inefficient-process fully-resourced-implementation-plans general-election manifesto smallest-creatures foundations healthy-environment ecosystem-function nature's-decline action commitment England-Manager deliberate-movement release wild conservation-purpose feathered furred multitude large-scale 1980s 1990s 2018 England small-size small-scale region 2005 2007 2008 2010-2015 2009 2010 2019 2022 2023 isolated high-reproductive-potential cost-effective zoo aquarium collaboration ten-different-zoos thousands spiderlings four-new-populations Norfolk Suffolk media-response 2024 headline homeowner urgent-warning relatively-easy-to-rear local-schools colleges volunteers small-aquaria 500-snails four-new-sites 6,000 47-volunteers long-complex-life-cycle long-lived many-years 50,000 specialised-facilities hundreds juvenile-mussels ageing-populations Northern-England natural-range conservation-status 2000 climatically-suitable nine-years pest-species Forestry-England Wood-Ant keystone-woodland-species rescue immediate-danger Austropotamobius-pallipes North-American-Signal-Crayfish Pacifastacus-leniusculus outcompetes fungal Crayfish-Plague susceptible successful-reintroduction rigorous-planning appropriate-guidelines reintroduction-code natural-habitat restoration micro-habitat-requirements life-cycle-stage conservation-tool-kit targeted-habitat-restoration mobile-species species-specialist public 2010s 2004 thousands-of-caterpillars multiple-attempts public-attention vertebrate-relative 2025 opposite-pattern celebration
Paraquedius marginicollis
Paraquedius marginicollis is a species of rove beetle in the family Staphylinidae, described by Brunke in 2022. The genus Paraquedius belongs to the diverse rove beetle lineage, characterized by their shortened elytra that expose most of the abdomen. As a recently described species, detailed information about its biology and ecology remains limited. It is known from a small number of observations, suggesting it may be relatively uncommon or undercollected.
rove-beetle Staphylinidae Coleoptera recently-described 2022 North-America
Stiria brava
Stiria brava is a species of moth in the family Noctuidae, subfamily Stiriinae, described by Keegan and Wagner in 2022. It belongs to the genus Stiria, which comprises small to medium-sized noctuid moths. The species is known from very few observations (3 records on iNaturalist as of the source date), indicating it is either rare, recently described, or has a restricted range. As a newly described species, detailed biological information remains limited.
Noctuidae Stiriinae Stiriini recently-described 2022 data-deficient
Syzeton arizonae
Syzeton arizonae is a species of ant-like leaf beetle in the family Aderidae, described by Gompel in 2022. It is currently known only from Arizona, United States. As a member of Aderidae, it belongs to a family of small, elongate beetles often associated with decaying plant material and fungal growth. The species is recently described with limited published biological information available.
Aderidae ant-like-leaf-beetle Arizona recently-described 2022
Syzeton hubbardi
Syzeton hubbardi is a species of ant-like leaf beetle in the family Aderidae. The species was originally described as Zonantes hubbardi by Casey in 1895, but was transferred to the genus Syzeton in 2022 based on phylogenetic research. It is found in North America. Members of Aderidae are commonly known as ant-like leaf beetles due to their resemblance to ants in size, shape, and behavior.
Coleoptera Aderidae Syzeton ant-like-leaf-beetle North-America taxonomic-revision 2022
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