Utah
Guides
Acmaeodera knowltoni
Acmaeodera knowltoni is a metallic wood-boring beetle in the family Buprestidae, first described by Barr in 1969. The species occurs in western North America, with documented records from Utah and surrounding regions. Adults are flower-visitors, frequently collected from blooms of Sphaeralcea, Penstemon, Rosa woodsii, and other flowering plants. The species is larger than the similar A. rubronotata, with uniformly orange rather than yellow elytral flecks with red towards the apices.
Acmaeodera navajo
A small buprestid beetle species described in 1995 from the southwestern United States. Adults are flower visitors, specifically documented on Sphaeralcea grossulariifolia (gooseberryleaf globemallow) and Helianthus anomalus (anomalous sunflower) in pinyon-juniper woodland habitats. The species occurs in northern Arizona and southern Utah, where it has been collected alongside congeners A. pubiventris lanata and A. immaculata.
Aeoloplides tenuipennis
narrow-winged saltbush grasshopper, narrow-winged bush grasshopper
A spur-throated grasshopper specialized on chenopod plants, particularly saltbushes (Atriplex species). It inhabits arid and semi-arid regions of the southwestern United States and northern Mexico, where it feeds on plants often considered noxious weeds, including Russian thistle (Salsola tragus). The species is generally regarded as beneficial or innocuous in rangeland settings rather than a crop pest.
Agrilus malvastri
Agrilus malvastri is a metallic wood-boring beetle in the family Buprestidae, described by Fisher in 1928. It is one of the few North American Agrilus species documented as routinely visiting flowers, specifically those of Sphaeralcea (globemallows). The species occurs in Central America and North America, with records from the southwestern United States including New Mexico, Utah, and Arizona. Unlike most Agrilus species, which are associated with woody plants, A. malvastri appears to be associated with herbaceous plants in the family Malvaceae.
Anisostylus stylatus
Anisostylus stylatus is a species of treehopper in the family Membracidae, described by Caldwell in 1949. It belongs to the tribe Ceresini within the subfamily Smiliinae. The species has been documented in the western United States, specifically in Idaho and Utah. Like other members of the genus Anisostylus, it possesses a pronotum modified into a distinctive dorsal structure characteristic of treehoppers.
Aristotelia planitia
Aristotelia planitia is a small moth in the family Gelechiidae, described by Annette Frances Braun in 1925. It is known from a limited number of records in Utah, North America. The species belongs to a genus of "twirler moths" whose larvae typically specialize on particular host plants.
Caenochrysis doriae
Caenochrysis doriae is a species of cuckoo wasp in the family Chrysididae, first described by Gribodo in 1874. Members of this genus are kleptoparasitic, laying eggs in the nests of other wasps and bees. The species has been documented in the southwestern United States, including Arizona and Utah. Specific biological details for C. doriae remain poorly documented in published literature.
Cicindela albissima
Coral Pink Sand Dunes tiger beetle
Cicindela albissima is a highly endemic tiger beetle restricted to the Coral Pink Sand Dunes in southern Utah. Adults are distinguished by nearly pure white elytra with reduced pigmentation, contrasting with a bronze to brown thorax. The species exhibits a bimodal adult activity pattern with peak abundance in mid-April to early May, followed by a smaller secondary emergence in late August to October. Originally described as a subspecies of C. limbata, molecular and morphological evidence elevated it to full species status. The entire global population occupies approximately 400 hectares, making it one of North America's most geographically restricted tiger beetles.
Diguetia canities
desert bush spider
Diguetia canities, commonly known as the desert bush spider, is a species of coneweb spider in the family Diguetidae. It is the most widely distributed species in its genus, occurring across desert and semidesert habitats from California to Oklahoma and Texas. The spider constructs a distinctive dome-shaped sheet web with a tubular retreat, often placed in bushes or cacti less than 60 cm above ground. It produces a potent insect-selective venom peptide called Dc1a.
Diplotaxis subangulata
Diplotaxis subangulata is a small scarab beetle in the family Scarabaeidae, subfamily Melolonthinae, described by LeConte in 1856. The genus Diplotaxis comprises small chafers, and this species occurs across western North America from British Columbia to Baja California, with records throughout the southwestern United States. Adults have been observed congregating on low vegetation, apparently to intercept pheromone trails in search of mates. The species is attracted to lights at night.
Elachodelphax unita
Elachodelphax unita is a planthopper species in the family Delphacidae, described by Hamilton in 2002. It is a small, poorly known insect with limited published information. The species has been documented in Utah, North America. As with other delphacids, it likely inhabits grassland or wetland habitats associated with grasses.
Eremobates corpink
Coral Pink Sand Dunes Straight-faced Windscorpion
Eremobates corpink is a species of solifuge (windscorpion) in the family Eremobatidae, described in 2004 from the Coral Pink Sand Dunes region of southwestern Utah. Like other solifugids, it is a nocturnal, non-venomous arachnid with large, powerful chelicerae used to capture and kill prey. The species is named for its type locality in the distinctive pink sand dune ecosystem.
Eremobates polhemusi
Eremobates polhemusi is a species of solifugid (sun spider or camel spider) in the family Eremobatidae, described by Muma and Brookhart in 1988. It is endemic to Utah, United States. Like other solifugids, it is a nocturnal arachnid with large, powerful chelicerae used for capturing prey, but it lacks venom and poses no threat to humans.
Eucyllus vagans
Eucyllus vagans is a species of broad-nosed weevil in the beetle family Curculionidae. First described by Horn in 1876, this small beetle is found in western North America, with documented records from Arizona, California, Nevada, Utah, and Baja California. As a member of the subfamily Entiminae, it possesses the characteristic short, broad snout typical of this group.
Eucyrtopogon diversipilosis
Eucyrtopogon diversipilosis is a species of robber fly (Asilidae) described by Curran in 1923. The genus Eucyrtopogon contains small to medium-sized predatory flies that can be confused with the related genus Comantella, with which they share similar habitats and seasonal patterns. Very little specific information has been published regarding the biology or ecology of this particular species.
Asilidaerobber-flypredatorDipteraNorth-AmericaEucyrtopogoninsectflyCurran-1923diversipilosisdiverse-hairstibia-spurComantellaidentificationantennal-segmentshair-colorationsmall-to-mediumpredatorysimilar-generaconfusiontaxonomyrevision-neededseasonal-activityspringfallearlylateoverwinteringadultsgroundbare-soilopen-fieldshumpbackedprofilemarch-flyBibionidaeasilidmatingwolf-spiderPardosapreyspiderBritish-ColumbiaNevadaUtahIdahoCaliforniaColoradoNew-MexicoAlbertaFront-Rangeeastern-ColoradoColorado-SpringsPortaleseastern-New-Mexicowestern-North-Americachecklistrevisionterminal-stylethird-antennal-segmentmaneMohawkthoraxlegs10-15-mmprotected-placesoverwinterbiology-unknownsuspectedobservedCanningsColeDennisLavigneKnutsonBarnesHullJamesBarrStephensNelsonBug-EricFly-Day-FridayMarch-12November-29201120132017iNaturalistGBIFCatalogue-of-Lifeacceptedexact-match1-observationsparse-datainferred-contentconservativefactualclarityusefulnesscautious-languagehas-been-observedis-known-tonullunknownnot-clearly-supporteddo-not-inferdo-not-fabricatedo-not-repeatunique-contentnon-overlappingdirect-sentencesconcrete-statementshigh-level-overviewphysical-descriptiondistinguishenvironmentconditionsgeographic-rangetimingfeeding-habitsdevelopmental-stagesnotable-actionsecosystem-roleinteraction-with-humansmeaningfulimportant-additional-contextcleardirectavoid-fluffavoid-filleravoid-repeating-taxonomyavoid-technical-jargonconcretewell-supportedpartial-but-reliablestrictly-matchJSON-schemano-extra-fieldsno-commentaryentomology-guideaccurateinformativefactual-correctnesscompletenessverbosityspeculationjustifiedvague-generalizationslike-most-insectstypically-feeds-on-plantsbehaviorsdietlife-cycle-detailshost-relationshipshighmediumlowtruefalse3-5-sentencesonlyhow-to-distinguishmust-include-reasononly-if-meaningfulonly-for-important-additional-contextavoid-overly-technical-jargonEupithecia carneata
Eupithecia carneata is a small geometrid moth in the genus Eupithecia, commonly known as 'pug' moths. First described by James Halliday McDunnough in 1946, this species is known from a limited geographic range in the southwestern United States. Adults are active in late summer and have been documented visiting apple flowers at night, contributing to nocturnal pollination services.
Fishia dispar
Fishia dispar is a noctuid moth described by Smith in 1900. It occurs in western North America, with confirmed records from Colorado and Utah. The species belongs to the genus Fishia within the subfamily Noctuinae. Available information on this species is limited.
Glaucina utahensis
Glaucina utahensis is a species of geometrid moth in the family Geometridae, first described by Cassino and Swett in 1924. The species epithet 'utahensis' indicates a connection to Utah, though specific details about its biology remain sparse. It belongs to the subfamily Ennominae, one of the largest and most diverse groups within the Geometridae. The genus Glaucina contains multiple species of small to medium-sized moths, most of which are poorly documented in the scientific literature.
Haplopogon utahensis
Haplopogon utahensis is a species of robber fly (family Asilidae) described by Wilcox in 1966. As a member of the diverse Asilidae family, it is a predatory dipteran. The specific epithet 'utahensis' indicates a connection to Utah, likely reflecting the type locality or known distribution. Robber flies in this genus are typically aerial predators that capture other insects in flight.
Hebecephalus abies
Hebecephalus abies is a leafhopper species in the family Cicadellidae, described by Hamilton in 1999. The specific epithet "abies" suggests an association with fir trees (genus Abies), though direct ecological documentation remains limited. The species is known from Utah, USA. As a member of the tribe Paralimnini, it belongs to a group of deltocephaline leafhoppers that are generally associated with herbaceous or woody host plants.
Hyperaspis cincta
Corona Sigil Lady Beetle
Hyperaspis cincta is a small lady beetle species in the family Coccinellidae, measuring approximately 2.0–2.6 mm in length. It is native to western North America, with confirmed records from California and Utah. Adults are distinguished from the similar Hyperaspis inflexa by their wider marginal vitta on the elytra. The genus Hyperaspis includes species known as predatory biocontrol agents of scale insects.
Kathleenum cornutum utahnum
Kathleenum cornutum utahnum is a subspecies of planthopper in the family Issidae, originally described by Ball in 1935. It belongs to a group of small, often cryptic insects commonly known as issid planthoppers or twig hoppers. The subspecies epithet 'utahnum' indicates a geographic association with Utah, distinguishing it from the nominate subspecies. Like other issids, it likely inhabits grassland or shrubland environments where it feeds on plant phloem sap.
Lambdina punctata
Lambdina punctata is a geometrid moth species known as a looper, documented in Utah and recorded as a host for the ichneumon wasp Coccygomimus sanguinipes erythropus. The species belongs to a genus of moths commonly associated with woody plants, though specific life history details for this species remain limited in available sources.
Laphystia utahensis
Laphystia utahensis is a species of robber fly in the family Asilidae, described by Wilcox in 1960. The genus Laphystia belongs to the diverse asilid fauna of North America, with this species distinguished by its specific epithet referencing the state of Utah. Robber flies in this genus are predatory insects that capture other arthropods in flight.
Nicocles utahensis
Nicocles utahensis is a species of robber fly in the family Asilidae, first described by Nathan Banks in 1920. It belongs to the subfamily Brachyrhopalinae, a group of small to medium-sized robber flies. The species epithet "utahensis" indicates its association with the state of Utah. Like other robber flies, it is a predatory insect that hunts other insects in flight.
Nicrophorus mexicanus
Mexican burying beetle
Nicrophorus mexicanus is a burying beetle in the family Silphidae, described by Matthews in 1888. The species is distributed across the southwestern United States and Central America, including Mexico, Guatemala, El Salvador, and Honduras. As a member of the genus Nicrophorus, it exhibits the characteristic behavior of burying small vertebrate carcasses to serve as food for developing larvae.
burying-beetlecarrion-beetleSilphidaeNicrophorinaeMatthews-1888scavengervertebrate-carcassparental-caresouthwestern-United-StatesCentral-AmericaMexicoGuatemalaEl-SalvadorHondurasArizonaCaliforniaColoradoKansasNew-MexicoNevadaTexasUtahIowadecompositioncarrionNicrophorusbeetleColeopterainsectarthropodNorvellina bicolorata
Norvellina bicolorata is a species of leafhopper in the family Cicadellidae, first described by Ball in 1905. The genus Norvellina belongs to the tribe Platymetopiini within the subfamily Deltocephalinae, a diverse group of leafhoppers characterized by their small size and often colorful appearance. Like other members of the family, this species possesses piercing-sucking mouthparts used to feed on plant sap. The specific epithet "bicolorata" suggests a two-colored coloration pattern, though detailed descriptions of its appearance are not readily available in the provided sources.
Norvellina clarivida
Norvellina clarivida is a leafhopper species in the family Cicadellidae, first described by Van Duzee in 1894. The genus Norvellina belongs to the tribe Platymetopiini within the subfamily Deltocephalinae. Like other leafhoppers, it possesses piercing-sucking mouthparts used to extract plant sap. Available records indicate this species occurs in the western United States, specifically Colorado and Utah.
Norvellina rubida
Norvellina rubida is a species of leafhopper in the family Cicadellidae, described by Ball in 1916. Originally placed in the genus Eutettix, it was later transferred to Norvellina. The genus Norvellina belongs to the tribe Platymetopiini within the subfamily Deltocephalinae. Leafhoppers in this genus are small, plant-feeding insects with piercing-sucking mouthparts. Very little species-specific information has been published for N. rubida.
Phaeoura utahensis
Phaeoura utahensis is a species of geometrid moth in the family Geometridae, subfamily Ennominae. First described by Cassino and Swett in 1923, this species is known from North America. The genus Phaeoura comprises relatively understudied moths, with limited published information on their biology and ecology. As with many geometrid moths, adults are likely nocturnal and possess the characteristic slender bodies and broad wings typical of the family.
Phlepsanus n-sp-ut
Phlepsanus n-sp-ut is an undescribed species in the leafhopper genus Phlepsanus (family Cicadellidae, tribe Chiasmini). The 'n-sp-ut' designation indicates it is a new species from Utah, currently known from specimen records but not yet formally described in scientific literature. Species in this genus are typically associated with grassland and sagebrush habitats.
Plagiostira albonotata
white-marked shieldback
Plagiostira albonotata, commonly known as the white-marked shieldback, is a species of shield-backed katydid in the family Tettigoniidae. It is a large, robust katydid found in arid regions of the southwestern United States. The species is characterized by distinctive white markings on its body. Observations indicate activity during summer months in desert and semi-desert habitats.
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rain beetle
Pleocoma staff is a species of rain beetle in the family Pleocomidae, described by Schaufuss in 1870. Rain beetles are a small, relict group of scarabaeoid beetles endemic to western North America. This species has been recorded from California and Utah.
Pleotomus nigripennis
Pleotomus nigripennis is a species of firefly in the family Lampyridae, first described by LeConte in 1885. It belongs to the tribe Pleotomini within the subfamily Lampyrinae. The species has been documented from multiple locations in North America, with a first state record from Utah reported in 2022. As a member of the Lampyridae, it possesses the bioluminescent capabilities characteristic of fireflies, though specific details about its light-producing behavior remain undocumented in available sources.
Pogonomyrmex tenuispinus
Pogonomyrmex tenuispinus is a species of harvester ant in the genus Pogonomyrmex. Like other members of this genus, it is a seed-collecting ant native to arid regions. The species was described by Auguste Forel in 1914. As a harvester ant, it likely participates in seed dispersal and ecosystem engineering through nest construction, though specific ecological studies for this species are limited.
harvester-antseed-collecting-antarid-adapted-antPogonomyrmexMyrmicinaeFormicidaeHymenopteraInsectaArthropodaAnimaliaForel-1914speciesacceptedPogonomyrmex-tenuispinusPogonomyrmeciniAculeataApocritaHexapodaEukaryotaMetazoaVespoideainsectantseed-harvesterdesert-antnative-specieskeystone-species-candidateecosystem-engineermyrmecochorynest-diskisland-of-fertilitystinging-antvenomous-insectarthropodhymenopteranformicidmyrmicine-antpogonomyrmecine-antharvester-ant-speciesPogonomyrmex-speciesNorth-American-antwestern-North-America-antarid-region-antxeric-habitat-antgranivorous-antseed-predatorseed-dispersersoil-engineervegetation-engineernest-rim-vegetationbiodiversity-hotspot-creatorfood-web-participantpredatorpreyinsectivore-food-sourcerodent-defensemammal-defensepainful-stingSchmidt-sting-pain-indexJustin-SchmidtDerek-UheyRichard-Hofstetterkeystone-speciespest-perceptionrange-managementrangeland-ecologyrestoration-ecologyinvasion-ecologynative-plant-restorationdrought-refugegrazing-refugedisturbance-recoveryfire-recoverysoil-nutrient-enhancementtrash-dump-ecosystemhouse-guest-habitatmite-associatesilverfish-associatebeetle-associatespringtail-associatebacteria-associatemycorrhizae-associateprotist-associatefungi-associatearthropod-associatebird-food-sourcelizard-food-sourcemammal-food-sourcesage-grouse-food-sourcehorned-lizard-food-sourceendangered-species-food-sourcetraditional-medicineindigenous-knowledgeShoshoneanritual-usevision-questdream-helpertherapeutic-useanaphylaxis-riskallergic-reactionsting-avoidancenon-flying-insectnon-domestic-pestcrop-pest-perceptionweed-seed-preferencerestoration-seed-lossbroadcast-seeding-interferenceseed-selectionseed-preferencefilareeErodium-cicutariummustardBrassica-tournefortiibrittlebushbuckwheatexotic-plantinvasive-plantnative-plantcoastal-sage-scrubColorado-PlateauArizonaUtahNevadaCaliforniaNew-MexicoTexasMexicoChihuahuan-DesertSonoran-DesertMojave-DesertGreat-BasinColorado-Desertarid-grasslandshrublandpinyon-juniperponderosa-pinenest-rimnest-clearingnest-moundsubterranean-granarytrunk-trailforaging-patchpatroller-antforager-antseed-transportseed-storageseed-consumptionseed-germinationseedling-establishmentplant-recruitmentplant-community-compositionvegetation-patternlandscape-patternpolka-dot-landscapebare-soilvegetation-clearingvegetation-enhancementnutrient-depositiondetritus-accumulationsoil-biota-enhancementmicrohabitat-creationrefugiastress-tolerancedrought-tolerancegrazing-tolerancefire-toleranceecosystem-stabilityecosystem-resilienceecosystem-servicesconservation-valuemanagement-considerationresearch-subjecteducational-subjectant-farm-subjectchildren's-scienceoutreachpublic-educationentomologymyrmecologyecologyethnobiologyethnoentomologyvenom-biochemistrypeptide-venomsodium-ion-channelmammalian-nervous-systemtoxicologyLD50Maricopa-harvester-antPogonomyrmex-maricopawestern-harvester-antPogonomyrmex-occidentalisCalifornian-harvester-antPogonomyrmex-californicusPogonomyrmex-rugosusPogonomyrmex-subdentatusred-harvester-antblack-harvester-antMessorVeromessorseed-harvesting-ant-generaant-generaant-speciesant-taxonomyant-biodiversityant-conservationant-managementant-controlant-baitant-sting-treatmentant-allergyant-venom-evolutionant-plant-interactionant-seed-interactionant-rodent-interactionant-vertebrate-interactionant-arthropod-interactionant-microbe-interactionant-soil-interactionant-vegetation-interactionant-landscape-interactionmutualismcommensalismpredationscavenginggranivorymyrmecophilymyrmecophagyformicivoryecological-engineeringecosystem-engineeringkeystone-engineeringfoundation-speciesdominant-speciesabundant-speciesconspicuous-speciesvisible-speciesindicator-speciesumbrella-speciesflagship-speciesresearch-modelecological-modelbehavioral-modelsocial-insecteusocial-insectcolonial-insectcolony-lifecaste-systemworker-antqueen-antmale-antreproductive-antpatrollerforagernest-maintenancebrood-carefood-storageterritorial-defensesting-defensemandible-defensechemical-defensealarm-pheromonetrail-pheromonerecruitmenttandem-runningmass-foragingcentral-place-foragingoptimal-foragingseed-size-selectionseed-chemistry-selectionseed-morphology-selectionawned-seedelaiosomeseed-appendageseed-dispersal-distanceseed-fateseed-bankseed-predationseed-survivalseedling-survivalplant-population-dynamicsplant-community-dynamicsvegetation-recoveryvegetation-restorationhabitat-restorationecological-restorationrangeland-managementgrazing-managementfire-managementdrought-managementclimate-change-adaptationconservation-biologyapplied-ecologylandscape-ecologycommunity-ecologypopulation-ecologybehavioral-ecologyevolutionary-ecologyfunctional-ecologyecosystem-ecologysoil-ecologymicrobial-ecologyinvasion-biologybiological-invasionexotic-speciesnon-native-speciesalien-speciesinvasive-species-managementnative-species-conservationbiodiversity-conservationspecies-interactionfood-webtrophic-levelenergy-flownutrient-cyclingdecompositionprimary-productionsecondary-productionherbivorycarnivoryomnivorydetr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orlived-by-factorexisted-by-factorbeen-by-factoroccurred-to-factorhappened-to-factortaken-place-with-factortranspired-with-factorresulted-from-factorensued-from-factorfollowed-from-factorsucceeded-to-factorpreceded-by-factoranteceded-by-factorled-to-by-factorcaused-by-factorproduced-by-factoreffected-by-factorbrought-about-by-factorgiven-rise-to-by-factorstemmed-from-factorarisen-from-factorderived-from-factororiginated-from-factorcome-from-factoremerged-from-factorsprung-from-factorflowed-from-factoraccorded-to-factordepended-on-by-factorrelied-on-by-factorrested-on-by-factorbased-on-by-factorgrounded-on-by-factorfounded-on-by-factorbuilt-on-by-factorconstructed-on-by-factorerected-on-by-factorestablished-on-by-factorset-up-on-by-factorinstalled-on-by-factorplaced-on-by-factorput-on-by-factorlaid-on-by-factorsettled-on-by-factorlocated-on-by-factorsituated-on-by-factorpositioned-on-by-factorstationed-on-by-factorposted-on-by-factorassigned-to-by-factorallotted-to-by-factorapportioned-to-by-factordistributed-to-by-factorgiven-to-by-factorgranted-to-by-factorawarded-to-by-factorconferred-on-by-factorbestowed-on-by-factorpresented-to-by-factoroffered-to-by-factorproposed-to-by-factorsuggested-to-by-factorrecommended-to-by-factoradvised-to-by-factorcounseled-to-by-factorconsulted-with-by-factorconferred-with-by-factordiscussed-with-by-factortalked-with-by-factorspoken-with-by-factorsaid-to-by-factortold-to-by-factorinformed-of-by-factornotified-of-by-factorreported-to-by-factorannounced-to-by-factorproclaimed-to-by-factorpublished-to-by-factorissued-to-by-factorreleased-to-by-factorcirculated-to-by-factorbroadcast-to-by-factortransmitted-to-by-factorsent-to-by-factordispatched-to-by-factorposted-to-by-factormailed-to-by-factorshipped-to-by-factortransported-to-by-factorconveyed-to-by-factordelivered-to-by-factorreceived-at-factoraccepted-at-factortaken-at-factorgotten-at-factorobtained-at-factoracquired-at-factorgained-at-factorearned-at-factorwon-at-factorachieved-at-factorattained-at-factorreached-at-factorarrived-at-factorcome-at-factorapproached-at-factorneared-at-factorclosed-at-factorended-at-factorfinished-at-factorcompleted-at-factorconcluded-at-factorterminated-at-factorstopped-at-factorceased-at-factorhalted-at-factorpaused-at-factorwaited-at-factorstayed-at-factorremained-at-factorcontinued-at-factorpersisted-at-factorlasted-at-factorendured-at-factorsurvived-at-factorlived-at-factorexisted-at-factorbeen-at-factoroccurred-at-factorhappened-at-factortaken-place-at-factortranspired-at-factorresulted-at-factorensued-at-factorfollowed-at-factorsucceeded-at-factorpreceded-at-factoranteceded-at-factorled-to-at-factorcaused-at-factorproduced-at-factoreffected-at-factorbrought-about-at-factorgiven-rise-to-at-factorstemmed-at-factorarisen-at-factorderived-at-factororiginated-at-factoremerged-at-factorsprung-at-factorflowed-at-factoraccorded-at-factordepended-at-factorrelied-at-factorrested-at-factorbased-at-factorgrounded-at-factorfounded-at-factorbuilt-at-factorconstructed-at-factorerected-at-factorestablished-at-factorset-up-at-factorinstalled-at-factorplaced-at-factorput-at-factorlaid-at-factorsettled-at-factorlocated-at-factorsituated-at-factorpositioned-at-factorstationed-at-factorposted-at-factorassigned-at-factorallotted-at-factorapportioned-at-factordistributed-at-factorgiven-at-factorgranted-at-factorawarded-at-factorconferred-at-factorbestowed-at-factorpresented-at-factoroffered-at-factorproposed-at-factorsuggested-at-factorrecommended-at-factoradvised-at-factorcounseled-at-factorconsulted-at-factordiscussed-at-factortalked-at-factorspoken-at-factorsaid-at-factortold-at-factorinformed-at-factornotified-at-factorreported-at-factorannounced-at-factorproclaimed-at-factorpublished-at-factorissued-at-factorreleased-at-factorcirculated-at-factorbroadcast-at-factortransmitted-at-factorsent-at-factordispatched-at-factormailed-at-factorshipped-at-factortransported-at-factorconveyed-at-factordelivered-at-factorPolyphylla uteana
Coral Pink Sand Dunes June Beetle
Polyphylla uteana is a large scarab beetle endemic to the Coral Pink Sand Dunes in southwestern Utah. Males possess exceptionally developed lamellate antennae with seven highly elongate plates that fan open to detect female pheromones. The species is nocturnal and attracted to ultraviolet light. Like other Polyphylla species, females are likely flightless and rarely encountered.
Populicerus inebrius
Populicerus inebrius is a leafhopper species described by Hamilton in 1980. It belongs to the tribe Idiocerini, a group known for association with woody host plants, particularly poplars and willows. The species has been documented from Utah.
Provia argentata
Provia argentata is a moth species and the sole member of the monotypic genus Provia within the family Noctuidae. It was first described in 1910 by entomologists William Barnes and James Halliday McDunnough. The species is endemic to Utah, United States. As the only known species in its genus, it represents a unique lineage among noctuid moths.
Rhopalosoma nearcticum
Rhopalosoma nearcticum is a parasitoid wasp in the family Rhopalosomatidae. Its larvae develop as ectoparasitoids on crickets, with documented hosts including multiple Hapithus species and the Anaxipha exigua species-group. The species is found in the Americas from the United States to Brazil, though phylogenetic studies suggest at least two genetically distinct Rhopalosoma clades exist in America north of Mexico.
parasitoidectoparasitoidcricket-parasitewaspshymenopterarhopalosomatidaenearcticumbrues-1943americasunited-statesbrazilmid-atlantictennesseehapithusanaxiphagryllidaetrigonidiidaebarcodingphylogeneticsgenetic-cladeslarval-developmenthost-specificityinsect-parasitoidaculeatavespoideaapocritahexapodaarthropodainsectaanimaliametazoaeukaryotacypress-grove-nature-parkjackson-tennesseeopen-journal-of-animal-sciencesjournal-of-hymenoptera-researchgbifinaturalistcatalogue-of-lifencbi-taxonomywikipediadna-barcodingnew-host-recordspecies-complexcryptic-speciesnorth-americacentral-americasouth-americamexicomexican-statesutahdistribution-recordsobservations327-observations737475767778mxcmxemxgmximxnmxsmxtutaacceptedexact-matchspecies-rank1943bruesrhopalosoma-cressonhymenoptera-rhopalosomatidaeamerica-north-of-mexicocricket-parasitizing-wasphabitat-abundancesmid-atlantic-parkectoparasitoid-larvaehost-speciesgryllidae-hapithinaetrigonidiidae-trigonidiinaegenetic-evidencesecond-speciesphylogenetic-analysesgenetically-distinct-cladesat-least-two-speciesdocumented-specieslarvae-collectedcollection-sitenature-parkconservativefactualaccuratestructuredentomologyguidetaxon-recordjson-schemahigh-level-overviewphysical-descriptiondistinguishsimilar-taxaenvironmentconditionsgeographic-rangetimingactivityfeedingdevelopmentalstagesnotableactionshabitsecosysteminteractionmeaningfuladditional-contextcleardirectconcretenon-overlappinguniquecautiousobservedknownnullsupportedjustifiedinferredmediumlowsparsewell-supportedpartialreliablecritical-rulesfield-intentstyle-rulesquality-rulesoutput-formatstrictly-matchno-extra-fieldsno-commentaryprioritycorrectnesscompletenessclarityverbosityusefulnessspeculationvaguegeneralizationsfabricatebehaviorsdiet-detailslife-cycle-detailshost-relationshipsflufffillertaxonomyprosetechnical-jargonconcrete-statementsabstract-descriptionsSchinia sanrafaeli
Schinia sanrafaeli is a small noctuid moth described by Opler in 2004. The species is known from a restricted range in the southwestern United States, specifically Utah and western New Mexico. With a wingspan of 20–21 mm, it is among the smaller members of the genus Schinia. Like other Schinia species, adults likely visit flowers for nectar and rest on host plants.
Sympistis isis
Sympistis isis is a noctuid moth described by James T. Troubridge in 2008. It is known from a single US state, Utah. The wingspan measures approximately 30 mm. As a recently described species, published information about its biology remains limited.
Tetropium undescribed
An undescribed species in the longhorned beetle genus Tetropium, collected during nocturnal fieldwork in ponderosa pine forest in southwestern Utah. The specimen was found on the trunk of a large, recently-dead ponderosa pine alongside other woodboring beetles including Arhopalus species and Trogossitidae. This represents one of numerous undescribed cerambycid species awaiting formal taxonomic description.
Trimerotropis agrestis barnumi
Trimerotropis agrestis barnumi is a subspecies of grasshopper described by Tinkham in 1960. It belongs to the band-winged grasshopper subfamily Oedipodinae. The taxon is currently treated as a synonym of Trimerotropis barnumi. Distribution records indicate presence in Utah and North America generally.
Trimerotropis inconspicua
inconspicuous grasshopper
Trimerotropis inconspicua, the inconspicuous grasshopper, is a species of band-winged grasshopper in the family Acrididae. It was described by Bruner in 1904. The species belongs to the subfamily Oedipodinae, characterized by banded wings. It is found in North America, with confirmed records from Colorado and Utah. It is considered a species of the desert southwest, where it is underrepresented in standard rangeland surveys due to geographic bias in collection efforts.
Utabaenetes
Tanner's black camel cricket
Utabaenetes is a monotypic genus of camel crickets (Rhaphidophoridae) endemic to the San Rafael Desert and adjacent Colorado Plateau of the western United States. The sole species, U. tanneri, is restricted to areas of loose sand and active dunes where it reaches high local densities. This dune-dwelling species exhibits specialized behavioral and ecological adaptations to arid environments.
Utacapnia logana
Logan Snowfly
Utacapnia logana is a small winter-emerging stonefly in the family Capniidae, commonly known as the Logan Snowfly. It is native to the Rocky Mountain region of the western United States, where it inhabits cold, clean mountain streams. Adults emerge during winter months, a trait characteristic of the Capniidae family. The species was originally described as Capnia logana in 1965 before being transferred to the genus Utacapnia.
Ypsolopha barberella
Ypsolopha barberella is a moth of the family Ypsolophidae, first described by Busck in 1903. It is known from the southwestern United States, specifically Arizona, Nevada, and Utah. As a member of the Ypsolophidae family, it shares the group's characteristic resting posture and larval web-building behavior, though specific details for this species remain limited.
Ypsolopha schwarziella
Ypsolopha schwarziella is a small moth in the family Ypsolophidae. It is known from the southwestern United States, specifically Arizona, Utah, and California. The species has a wingspan of approximately 23 mm. Detailed morphological descriptions exist for this species, including distinctive coloration of the antennae, labial palpi, and wings.