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Dielis tolteca
Toltec scoliid wasp
Dielis tolteca is a species of scoliid wasp native to western North America and Mesoamerica. The species is known to parasitize scarab beetle grubs, with females hunting underground hosts to provision their offspring. Adults have been observed feeding on flowering plants, particularly mustards (Brassicaceae) and goldenrods (Solidago). The species has been documented in McInnis Canyons National Conservation Area in western Colorado, where it is active as a spring-emerging species.
scoliid-wasp parasitoid scarab-beetle western-Colorado McInnis-Canyons spring-emergence Solidago mustards biological-control Hymenoptera Scoliidae Dielis Campsomerini biodiversity-survey integrated-pest-management melissa-schreiner extension-entomology saussure-1857 toltec-scoliid-wasp riparian Colorado-River flower-visitor nectar-feeding solitary-wasp ground-nesting-parasitoid scarab-grub-parasitoid aculeate apocrita aculeata campsomerinae western-North-America Nearctic Neotropical Mesoamerica Arizona Baja-California Sonora underground-host-hunter external-parasitoid larval-provisioning spring-active insect-biodiversity rare-ecosystem-survey natural-heritage-survey CSU-extension Colorado-State-University agricultural-pest-management tree-fruit wine-grapes row-crops invasive-species-monitoring Japanese-beetle Popillia-japonica corn-earworm Helicoverpa-zea IPM pest-monitoring moth-trapping B3-allele-testing citizen-science Department-of-Agriculture-trapping targeted-larval-treatments 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no-mandible-enlargement ovipositor-not-long couplet-5 no-large-ovipositor male smooth-face not-Bochus Onosandridus key Review-of-southern-African-Anostostomatidae Brettschneider hind-femur-never-armed spines-hooks males-no-head-modification Sam-Heads Orthoptera-expert Illinois-Natural-History-Survey Anostostomatidae genus-Onosandridus-Péringuey two-impressive-spines inner-surface-protibia Bochus-characteristic head-face-tuberculate former-genus specimen-clearly-not Heath Jason correct-genus Heath-first points Peter Chris final-standings Ziad-Khouri Zeroing-in-on-Mammoth-Wasps Scoliid-Wasps Bug-Squad UC-Davis-doctoral-candidate Lynn-Kimsey major-professor distinguished-professor seminar UC-Davis-Department-of-Entomology-and-Nematology Wednesday-March-30 spring-quarter-seminars 4:10-p.m.Pacific-Daylight-Time 122-Briggs-Hall Zoom unique-work modern-systematic-treatment genus-species-level-taxonomy-mess modern-classical-techniques taxonomic-order evolution-discovered Bohart-Museum 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selection-heterogeneity-sites codon-usage-selection inference-posterior-predictive-checks nucleotide-amino-acid-models GTR-family significant-differences amino-acid-nucleotide-treatments detect-model-violation magnitude-error-estimate-interest-similar corroborate-other-studies tree-length-estimation-error topology-reconstruction-error not-always-correlated amino-acid-models more-accurate-topologies tree-length-errors-greater nucleotide-models branch-heterogeneous-codon-models magnitude-direction data-coding-dependence data-generating-process-properties posterior-predictive-checks-data-filtering practical-effect-size-thresholds low-inference-reliability established-separately amino-acid-nucleotide-data caution-advised careful-model-selection data-coding-careful-selection accurate-tree-length-inference-important 2012-graduate-program doctorate-entomology dissertation-research phylogenetics-evolution-taxonomy-Scolliidae bachelor's-degree-biology 2012 Notre-Dame-University-Louaize-NDU undergraduate-research bee-pollinator-identification American-University-Beirut genetic-diversity-assessment Spartium-junceum-populations Spanish-broom rush-broom weaver's-broom insect-collection-establishment NDU-specimen-collection UC-Davis-team national-Linnaean-Games 2015-Entomological-Society-of-America-meeting Entomology-Games University-of-Florida 32-year-history-first-win video Bohart-Museum-location Room-1124-Academic-Surge-Building Crocker-Lane currently-closed-public live-petting-zoo Madagascar-hissing-cockroaches stick-insects tarantulas insect-themed-gift-shop online Shahid-Siddique assistant-professor seminar-coordinator Zoom-technical-issues [email protected]seminar-list Trisciloa-saussurei New-Guinea-native Bohart-Museum-specimen Bug-Eric Wasp-Wednesday Campsomeris December-22-2010 mystery-wasp December email-friend species-recorded-recently-Arizona Mexican-border Sabino-Canyon-Recreation-Area Fred-Heath outstanding-naturalist Introduction-to-Southern-California-Butterflies Sabino-Canyon-Volunteer-Naturalists December-14 male-specimen Campsomeris-ephippium Desert-Lavender Hyptis-emoryi conspicuous-distinctive no-image-needed email-list-message David-Lazaroff SCVN-founder camera image-permission long-antennae slender-body pseudostinger posterior-abdomen gender-reveal robust-females shorter-antennae real-stinger retractable-stinger hosts-larval-offspring spring-2009-image south-Texas south-to-Ecuador Sunday-December-19 failed-to-find common-local-species Campsomeris-tolteca males-feeding nectar-Coreocarpus-arizonicus Little-Lemonhead Queen-butterflies Mexican-Yellows Scoliidae-family all-parasitoids parasitoid-definition heavy-spiny-legs dig-up-scarab-grub sting-brief-paralysis single-egg host-larva leave-scene host-regains-consciousness motor-skills underground-existence plant-roots-feeding wasp-egg-hatches external-parasite beetle-grub pleasure-of-hunt Sabino-Canyon Fred-Heath-outdoors David-Lazaroff-image 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United-States Bradley-1828 Hurd-1952 Porter-1981 MacKay-1987 iNaturalist-taxon 2987-observations preferred-common-name Wikipedia-summary Solidago-plants iNaturalist-taxonomy Grasshoppers-of-Colorado Grasshoppers-of-Wyoming-and-the-West Entomology grasshopper-names genus-species common-scientific species-genus abdominalis-Chloealtis admirabilis-Syrbula agrestis-Trimerotropis alba-Hypochlora alpinus-Ceuthophilus alpinus-Melanoplus alutacea-Schistocerca angustipennis-Melanoplus apiculata-Pardalophora argentinus-Oecanthus arizonae-Melanoplus aspera-Trachyrhachys bicolor-Dactylotum bispinosus-Melanoplus bivittata-Mermiria bivittatus-Melanoplus bolli-Spharagemon borealis-Melanoplus bowditchi-Melanoplus brachyptera-Pseudopomala brevipes-Daihnia bruneri-Melanoplus brunneus-Stenobothrus californica-Trimerotropis californicus-Oecanthus campestris-Trimerotropis capito-Hippopedon carlinianus-Circotettix carolina-Dissosteira chenopodii-Aeoloplides cincta-Trimerotropis citrina-Trimerotropis clavatus-Aeropedellus collare-Spharagemon coloradus-Amphitornus complanatipes-Melanoplus confusus-Melanoplus conspersa-Arphia conspersa-Chloealtis corallipes-Xanthippus coronata-Trachyrhachys crenulata-Cordillacris curtipennis-Chorthippus cyaneipennis-Trimerotropis cyaneus-Leprus dawsonii-Melanoplus delicatula-Psoloessa deorum-Ageneotettix differentialis-Melanoplus discolor-Melanoplus dodgei-Melanoplus elliotti-Aulocara enigma-Oedaloenotus equale-Spharagemon fasciatus-Melanoplus femoratum-Aulocara femurrubrum-Melanoplus flavidus-Melanoplus foedus-Melanoplus fontana-Trimerotropis formosus-Tropidolophus fratercula-Trimerotropis fusiformis-Ceuthophilus gladstoni-Melanoplus glaucipes-Melanoplus gracile-Stethophyma gracilis-Trimerotropis haldemanii-Pardalophora haydeni-Derotmema hirtipes-Acrolophitus humile-Spharagemon inconspicua-Trimerotropis infantilis-Melanoplus keeleri-Melanoplus kennicotti-Melanoplus kiowa-Trachyrhachys lakinus-Melanoplus latifasciata-Trimerotropis longipennis-Dissosteira magna-Brachystola magnifica-Trimerotropis melanoptera-Trimerotropis montanus-Xanthippus montezuma-Syrbula nebrascensis-Phoetaliotes neglectus-Cratypedes nevadensis-Acrolophitus niveus-Oecanthus nubilum-Boopedon obscura-Opeia occidentalis-Melanoplus occipitalis-Cordillacris ocelote-Hippiscus olivacea-Campylacantha oregonensis-Melanoplus packardii-Melanoplus pallidipennis-Trimerotropis pardalinus-Metator parviceps-Cibolacris pelidna-Orphulella pellucida-Camnula picta-Mermiria pistrinaria-Trimerotropis plattei-Mestobregma ponderosus-Melanoplus pseudonietana-Arphia quadrimaculatum-Phlibostroma quadripunctatus-Oecanthus rabula-Circotettix regalis-Melanoplus robusta-Udeopsylla robustus-Leprus rufa-Heliaula sanguinipes-Melanoplus simplex-Anabrus simplex-Arphia simplex-Eritettix sordidus-Encoptolophus sparsa-Trimerotropis speciosa-Orphulella speciosus-Hesperotettix splendidus-Melanoplus spretus-Melanoplus spurcata-Dissosteira subgracilis-Encoptolophus sulcifrons-Conozoa tenuipennis-Aeoloplides texana-Conozoa texana-Mermiria texana-Psoloessa tolteca-Trimerotropis trifasciatus-Hadrotettix tristis-Melanoplus turnbulli-Aeoloplides utahensis-Ceuthophilus verruculatus-Trimerotropis virgata-Paropomala viridifasciata-Chortophaga viridis-Hesperotettix wyomingensis-Paropomala xanthoptera-Arphia yarrowii-Melanoplus not-true-grasshoppers Acrididae discussed-manual confused-with-grasshoppers top-of-page back-to-contents navigation-main-page learn-more biology distribution-maps fact-sheets key-to-stages grasshopper-development grasshopper-names-common-scientific grasshopper-names-species-genus grasshopper-names-genus-species Acrolophitus-hirtipes Acrolophitus-nevadensis Aeoloplides-chenopodii Aeoloplides-tenuipennis Aeoloplides-tumbulli Aeropedellus-clavatus Ageneotettix-deorum Amphitomus-coloradus Anabrus-simplex Arphia-conspersa Arphia-pseudonietana Arphia-simplex Arphia-xanthoptera Aulocara-elliotti Aulocara-femoratum Boopedon-nubilum Brachystola-magna Camnula-pellucida Campylacantha-olivacea Ceuthophilus-alpinus Ceuthophilus-fusiformis Ceuthophilus-utahensis Chloealtis-abdominalis Chloealtis-conspersa Chorthippus-curtipennis Chortophaga-viridifasciata Cibolacris-parviceps Circotettix-carlinianus Circotettix-rabula Conozoa-suicifrons Conozoa-texana Cordillacris-crenulata Cordillacris-occipitalis Cratypedes-neglectus Dactylotum-bicolor Daihnia-brevipes Derotmema-haydeni Dissosteira-carolina Dissosteira-longipennis Dissosteira-spurcata Encoptolophus-sordidus Encoptolophus-subgracilis Eritettix-simplex Gryllus-spp Hadrotettix-trifasciatus Heliaula-rufa Hesperotettix-speciosus Hesperotettix-viridis Hippiscus-ocelote Hippopedon-capito Hypochlora-alba Leprus-cyaneus Leprus-robustus Melanoplus-alpinus Melanoplus-angustipennis Melanoplus-arizonae Melanoplus-bispinosus Melanoplus-bivittatus Melanoplus-borealis Melanoplus-bowditchi Melanoplus-bruneri Melanoplus-complanatipes Melanoplus-confusus Melanoplus-dawsonii Melanoplus-differentialis Melanoplus-discolor Melanoplus-dodgei Melanoplus-fasciatus Melanoplus-femurrubrum Melanoplus-flavidus Melanoplus-foedus Melanoplus-gladstoni Melanoplus-glaucipes Melanoplus-infantilis Melanoplus-keeleri Melanoplus-kennicotti Melanoplus-lakinus Melanoplus-occidentalis Melanoplus-oregonensis Melanoplus-packardii Melanoplus-ponderosus Melanoplus-regalis Melanoplus-sanguinipes Melanoplus-splendidus Melanoplus-spretus Melanoplus-tristis Melanoplus-yarrowii Mermiria-bivittata Mermiria-picta Mermiria-texana Mestobregma-plattei Metator-pardalinus Oecanthus-argentinus Oecanthus-californicus Oecanthus-niveus Oecanthus-quadripunctatus Oedaloenotus-enigma Opeia-obscura Orphulella-pelidna Orphulella-speciosa Pardalophora-apiculata Pardalophora-haidemanii Paropomala-virgata Paropomala-wyomingensis Phlibostroma-quadrimaculatum Phoetaliotes-nebrascensis Pseudopomala-brachyptera Psoloessa-delicatula Psoloessa-texana Schistocerca-alutacea Spharagemon-bolli Spharagemon-collare Spharagemon-equale Spharagemon-humile Stenobothrus-brunneus Stethophyma-gracile Syrbula-admirabilis Syrbula-montezuma Trachyrhachys-aspera Trachyrhachys-coronata Trachyrhachys-kiowa Trimerotropis-agrestis Trimerotropis-californica Trimerotropis-campestris Trimerotropis-cincta Trimerotropis-citrina Trimerotropis-cyaneipennis Trimerotropis-fontana Trimerotropis-fratercula Trimerotropis-gracilis Trimerotropis-inconspicua Trimerotropis-latifasciata Trimerotropis-magnifica Trimerotropis-melanoptera Trimerotropis-pallidipennis Trimerotropis-pistrinaria Trimerotropis-sparsa Trimerotropis-tolteca Trimerotropis-verruculatus Tropidolophus-formosus Udeopsylla-robusta Xanthippus-corallipes Xanthippus-montanus true-grasshoppers Acrididae-discussed manual-confused grasshoppers-top page-back contents-navigation main-page learn-more-biology distribution-maps-fact sheets-key stages-grasshopper development-grasshoppers Colorado-grasshoppers Wyoming-West Entomology-GRASSHOPPERS COLORADO-GRASSHOPPER NAMES-GENUS SPECIES-GRASSHOPPER NAMES-COMMON SCIENTIFIC-GRASSHOPPER NAMES-SPECIES GENUS-abdominalis Chloealtis-Thomas Uhler-agrestis Trimerotropis-McNeill Dodge-alpinus Ceuthophilus-Scudder Scudder-alutacea Schistocerca-Scudder Dodge-apiculata Pardalophora-Harris Saussure-arizonae Melanoplus-Scudder Scudder-bicolor Dactylotum-Thomas Scudder-bivittata Mermiria-Serville Say-bolli Spharagemon-Morse Fieber-bowditchi Scudder-brevipes Daihnia-Haldeman Scudder-brunneus Stenobothrus-Thomas Bruner-californicus Oecanthus-Saussure McNeill-capito Hippopedon-Stal Thomas-carolina Dissosteira-L Bruner-cincta Trimerotropis-Thomas Scudder-clavatus Aeropedellus-Thomas Scudder-coloradus Amphitornus-Thomas Scudder-confusus Scudder-conspersa Chloealtis-Harris Haldeman-coronata Trachyrhachys-Scudder Bruner-curtipennis Chorthippus-Harris Bruner-cyaneus Leprus-Cockerell Scudder-delicatula Psoloessa-Scudder Scudder-differentialis Melanoplus-Thomas Scudder-dodgei Thomas-enigma Oedaloenotus-Scudder Say-fasciatus Melanoplus-F-Walker Scudder-femurrubrum Melanoplus-DeGeer Scudder-foedus Thomas-formosus Tropidolophus-Say McNeill-fusiformis Scudder-glaucipes Scudder-gracilis Scudder-haydeni Derotmema-Thomas Say-humile Bruner-infantilis Thomas-kennicotti Thomas-lakinus Scudder-longipennis Dissosteira-Thomas Girard-magnifica Trimerotropis-Rehn McNeill-montanus Xanthippus-Thomas Saussure-nebrascensis Phoetaliotes-Thomas Thomas-nevadensis Acrolophitus-Thomas DeGeer-nubilum Boopedon-Say Thomas-occidentalis Thomas-ocelote Hippiscus-Saussure Scudder-oregonensis Scudder-pallidipennis Trimerotropis-Burmeister Saussure-parviceps Cibolacris-Bruner Burmeister-pellucida Camnula-Scudder Walker-pistrinaria Trimerotropis-Saussure Thomas-ponderosus Thomas-quadrimaculatum Phlibostroma-Thomas Beutenmuller-rabula Circotettix-Rehn Hebard-regales Melanoplus-Dodge Haldeman-robustus Leprus-Hebard Scudder-sanguinipes Melanoplus-Fabricius Haldeman-simplex Arphia-Scudder Scudder-sordidus Encoptolophus-Burmeister Thomas-speciosa Orphulella-Scudder Scudder-splendidus Melanoplus-Hebard Walsh-spurcata Dissosteira-Saussure Caudell-sulcifrons Conozoa-Scudder Scudder-texana Conozoa-Bruner Bruner-texana Brunner-trifasciatus Hadrotettix-Say Bruner-turnbulli Aeoloplides-Caudell Thomas-verruculatus Trimerotropis-Scudder Scudder-viridifasciata Chortophaga-DeGeer Scudder-wyomingensis Paropomala-Thomas Burmeister-yarrowii species-not-true grasshoppers-Acrididae discussed-manual-because top-of-the page-back-to Contents-Navigation-Main Page-Grasshoppers-of Colorado-LEARN-MORE Biology-Distribution-Maps Fact-Sheets-Key to-Stages-of Grasshopper-Development-Biology Distribution-Maps-LEARN MORE-Distribution-Maps Fact-Sheets-LEARN MORE-Grasshoppers-of Colorado-Fact-Sheets of-Grasshopper-Development LEARN-MORE-Grasshoppers
Euura tibialis
Locust Sawfly, False Acacia Sawfly
Euura tibialis is a nematine sawfly in the family Tenthredinidae, commonly known as the locust sawfly or false acacia sawfly. The species is associated with false acacia (Robinia pseudoacacia) as its host plant and has been recorded from Korea, Canada, and parts of Europe including Denmark, Norway, and Sweden. It is one of numerous Euura species that specialize on particular host plants in the genus Robinia and related legumes.
sawfly Tenthredinidae Nematinae Euura Robinia false-acacia locust-sawfly Korea Canada Europe
Hypocharassus
Hypocharassus is a genus of long-legged flies (Dolichopodidae) comprising five described species distributed across the Nearctic, Oriental, and Palearctic regions. The genus is the sole member of the tribe Hypocharassini within subfamily Hydrophorinae. Species are associated with marine and coastal habitats, with adults flying low over wet sand and larvae inhabiting intertidal zones. The Korean species H. cavitarsus represents the first Palearctic record, expanding the genus's known range.
Dolichopodidae Hydrophorinae Hypocharassini marine intertidal coastal sand-dwelling Korea Taiwan China USA
Maladera japonica
Birodo Beetle
Maladera japonica is a scarab beetle in the family Scarabaeidae, commonly known as the Birodo Beetle. It is native to East Asia, with documented populations in Japan, China (Shanxi), and Korea. The species belongs to a genus that includes several agricultural pests, though specific information about this species' ecology is limited.
beetle scarab East-Asia Japan Korea China
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
Xenarcha
Xenarcha is a genus of parasitoid wasps in the subfamily Exothecinae (Hymenoptera: Braconidae). The genus was established by Förster in 1863. Taxonomic revisions have synonymized the names Pseudophanomeris and Shawiana with Xenarcha, treating them as subgenera. The Palaearctic fauna includes 28 known species. Recent taxonomic work from the Korean Peninsula has described additional species and clarified subgeneric classification.
parasitoid Hymenoptera Braconidae Exothecinae Korea Palaearctic
Yponomeutinae
ermine moths (subfamily)
Yponomeutinae is a subfamily of small moths (micromoths) in the family Yponomeutidae, containing the type genus Yponomeuta. The subfamily has worldwide distribution. Members are characterized by their small size and often distinctive wing patterns. The group has been subject to recent taxonomic revision, particularly in Asia where new species continue to be described.
Lepidoptera Yponomeutidae micromoths worldwide-distribution Korea Xyrosaris taxonomy

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