E-Fauna Photos Wanted


This section of the photo gallery lists the species that presently do not have any photos in the E-Fauna photo gallery. You can determine if a species is in our 'photos wanted' list in two ways:
  1. Use the drop down menus to call up a scrolling list of species with photos presently missing.
  2. Use the quick search box to check for a particular species (using the scientific or common name).

Drop-down Menus



Quick Search

If you get no return on the quick search, this means that the species has at least one photo or is not a species recognized in our species database.


In total 10454 taxa were found.

Scrolling List: click on a column name to (re)sort that column alphabetically.

Scientific NameEnglish Common Name
Aaptos simplexSponge
Abagrotis brunneipennisYankee Dart
Abagrotis cupidaBrown Climbing Cutworm
Abagrotis dickeliMoth
Abagrotis dodiMoth
Abagrotis duancaMoth
Abagrotis forbesiMoth
Abagrotis glenniMoth
Abagrotis herminaMoth
Abagrotis mirabilisMoth
Abagrotis nanalisMoth
Abagrotis nefasciaMoth
Abagrotis orbisMoth
Abagrotis reediMoth
Abagrotis trigonaLuteous Dart
Abagrotis turbulentaMoth
Abagrotis vittifronsMoth
Abdera firmaFalse Darkling Beetle
Aberenicola claparedi oceanicaRough-Skinned Lugworm
Aberenicola claparedi vagabundaVagabond Lugworm
Abraeus bolteriClown Beetle
Abraliopsis felisSquid
Abrostola urentisMoth
Abstrusomyzus phloxaeAphid
Acallis gripalisMoth
Acalypta cooleyiLace Bug
Acalypta elegansLace Bug
Acalypta lillianisTrue Bug
Acalypta parvulaTrue Bug
Acalypta saundersiTrue Bug
Acalyptus carpiniSnout Beetle
Acanthephyra curtirostrisPeaked Shrimp
Acanthococcus greeniTrue Bug
Acanthodoris brunneaBrown Spiny Doris
Acanthodoris luteaYellow Dorid
Acantholeberis curvirostrisWater Flea
Acantholiparis caecusFanged Snailfish
Acantholiparis opercularisSpiny Snailfish
Acantholomidea porosaTrue Bug
Acantholycosa solitudaThinlegged Wolf Spider
Acanthonotozoma rusanovaeAmphipod
Acanthonus armatusBony-eared Assfish
Acanthoscelides aureolusBean Weevil
Acanthoscelides fraterculusBean Weevil
Acanthoscelides obtectusBean Weevil
Acanthoscelides pauperculusBean Weevil
Acanthoscelides pullusBean Weevil
Acanthoscelidius acephalusSnout Beetle
Acasis viridataMoth
Accedomoera melanopthalmaAmphipod
Accedomoera vagorAmphipod
Acentrella insignificansMayfly
Aceroides latipesAmphipod
Achrotile distinctaTrue Bug
Achrotile stylataTrue Bug
Achrotile subarcticaTrue Bug
Acidostoma hancockiAmphipod
Acidota quadrataRove Beetle
Acinopterus viridisTrue Bug
Acirsa costulataChalky Wentletrap
Acleris aenigmanaMoth
Acleris bowmananaMoth
Acleris braunanaMoth
Acleris britanniaMoth
Acleris caliginosanaMoth
Acleris celianaMoth
Acleris comarianaMoth
Acleris cornanaMoth
Acleris emarganaMoth
Acleris forbesanaMoth
Acleris fragarianaMoth
Acleris fuscanaMoth
Acleris hudsonianaMoth
Acleris implexanaMoth
Acleris lipsianaMoth
Acleris logianaMoth
Acleris maccanaMoth
Acleris maximanaMoth
Acleris nigrolineaMoth
Acleris okanaganaMoth
Acleris paracinderellaMoth
Acleris ptychogrammosMoth
Acleris robinsonianaMoth
Acleris schallerianaMoth
Acleris semiannulaMoth
Acleris senescensMoth
Acleris varianaMoth
Aclypea bituberosaCarrion Beetle
Acmaeodera idahoensisJewel Beetle
Acmaeopsoides rufulusLonghorned Beetle
Acolpenteron catostomiParasite
Acompocoris lepidusTrue Bug
Acontia areliMoth
Acontia majorMoth
Acopa perpallidaMoth
Acrobasis betulellaMoth
Acrocheilus aleutaceusChiselmouth
Acrocirrus columbianusPolychaete Worm
Acrocirrus occipitalisPolychaete Worm
Acromacer bombifronsPine Flower Weevil
Acronicta cyanescensMoth
Acronicta furciferaForked Dagger Moth
Acronicta hastaSpeared Dagger Moth
Acronicta impressaWillow Dagger Moth
Acronicta lanceolariaLanceolatre Dagger Moth
Acronicta mansuetaGentle Dagger Moth
Acronicta marmorataMarble Dagger Moth
Acronicta quadrataQuadrate Dagger Moth
Acronicta strigulataDagger Moth
Acrotrichis castaneaFeather-Winged Beetle
Acrotrichis cognataFeather-Winged Beetle
Acrotrichis diffinisFeather-Winged Beetle
Acrotrichis henriciFeather-Winged Beetle
Acrotrichis insularisFeather-Winged Beetle
Acrotrichis josephiFeather-Winged Beetle
Acrotrichis parallelopipedaFeather-Winged Beetle
Acrotrichis vicinaFeather-Winged Beetle
Acrotrichis xanthoceraFeather-Winged Beetle
Acrulia crenulataRove Beetle
Acrulia tumidulaRove Beetle
Actebia balanitisMoth
Acteocina culcitellaPillow Barrel-Bubble
Acteocina eximiaIntermediate Barrel-Bubble
Acteocina incultaRude Barrel-Bubble
Actidium crotchianumFeather-Winged Beetle
Actinobdella triannulataFreshwater Leech
Aculepeira packardiOrbweaver
Acupalpus carusGround Beetle
Acupalpus meridianusGround Beetle
Acylophorus pronusRove Beetle
Acyrthosiphon caraganaeCaragana Aphid
Acyrthosiphon malvae malvaeAphid
Acyrthosiphon malvae rogersiAphid
Acyrthosiphon pisumAphid
Acyrthosiphon pseudodirhodusAphid
Acyrthosiphon purshiaeAphid
Adaina cinerascensMoth
Adaina montanusMoth
Adalaria evinctaCrowned Dorid
Adalaria jannaeNudibranch
Adalaria proximaYellow False Doris
Adalia bipunctataTwospotted Lady Beetle
Adela purpureaMoth
Adelges abietisTrue Bug
Adelges lariciatusTrue Bug
Adelges nordmannianaeTrue Bug
Adelges oregonensisTrue Bug
Adelges piceaeTrue Bug
Adelges tsugaeTrue Bug
Adelphocoris rapidusTrue Bug
Adelphocoris superbusTrue Bug
Adita chionanthiMoth
Admete couthouyiNorthern Admete
Admetovis oxymorusMoth
Admetovis similarisMoth
Adocia dubiaSponge
Adocia gellindraSponge
Adontorhina cycliaCircle Axinopsid
Adontorhina sphaericosaInflated Axinopsid
Adota maritimaRove Beetle
Adula californiensisCalifornia Datemussel
Aedes aloponotumMosquito
Aedes campestrisMosquito
Aedes canadensisMosquito
Aedes cataphyllaMosquito
Aedes communisMosquito
Aedes diantaeusMosquito
Aedes euedesMosquito
Aedes excruciansMosquito
Aedes fitchiiMosquito
Aedes flavescensMosquito
Aedes hendersoniMosquito
Aedes hexodontusMosquito
Aedes impigerMosquito
Aedes implicatusMosquito
Aedes increpitusMosquito
Aedes intrudensMosquito
Aedes japonicusAsian Bush Mosquito
Aedes melanimonMosquito
Aedes mercuratorMosquito
Aedes nevadensisMosquito
Aedes nigripesMosquito
Aedes pionipsMosquito
Aedes provocansMosquito
Aedes pullatusMosquito
Aedes ripariusMosquito
Aedes spenceriiMosquito
Aedes sticticusMosquito
Aedes vexansMosquito
Aega plebiaIsopod
Aega symmetricaIsopod
Aegialia blanchardiScarab Beetle
Aegialia crassaScarab Beetle
Aegialia criddleiScarab Beetle
Aegialia cylindricaScarab Beetle
Aegialia lacustrisScarab Beetle
Aegialia montanaScarab Beetle
Aegialia opacaScarab Beetle
Aegialia rufescensScarab Beetle
Aegialia terminalisScarab Beetle
Aegialites californicusNarrow-Waisted Bark Beetle
Aelia americanaTrue Bug
Aeolothrips fasciatusThrip
Aeolus mellillus comisClick Beetle
Aeropedellus clavatusClub-horned Grasshopper
Aeropsis fulvaOblong Sea Urchin
Aetea anguinaBryozoa
Aetea ligulataBryozoa
Aetea truncataBryozoa
Aethes deutschianaMoth
Aethes promptanaMoth
Aethes rutilanaMoth
Aethes smeathmannianaMoth
Agabinus glabrellusPredacious Diving Beetle
Agabus adpressusPredacious Diving Beetle
Agabus ajaxPredacious Diving Beetle
Agabus ambiguusPredacious Diving Beetle
Agabus approximatusPredacious Diving Beetle
Agabus arcticusPredacious Diving Beetle
Agabus audeniPredacious Diving Beetle
Agabus bicolorPredacious Diving Beetle
Agabus bifariusPredacious Diving Beetle
Agabus bjorkmanaePredacious Diving Beetle
Agabus clavicornisPredacious Diving Beetle
Agabus confertusPredacious Diving Beetle
Agabus confinisPredacious Diving Beetle
Agabus coxalisPredacious Diving Beetle
Agabus discolorPredacious Diving Beetle
Agabus discorsPredacious Diving Beetle
Agabus elongatusPredacious Diving Beetle
Agabus erichsoniPredacious Diving Beetle
Agabus fuscipennisPredacious Diving Beetle
Agabus infuscatusPredacious Diving Beetle
Agabus inscriptusPredacious Diving Beetle
Agabus leptapsisPredacious Diving Beetle
Agabus lugensPredacious Diving Beetle
Agabus nectrisPredacious Diving Beetle
Agabus oblongulusPredacious Diving Beetle
Agabus opacusPredacious Diving Beetle
Agabus phaeopterusPredacious Diving Beetle
Agabus pisobiusPredacious Diving Beetle
Agabus semipunctatusPredacious Diving Beetle
Agabus smithiPredacious Diving Beetle
Agabus thomsoniPredacious Diving Beetle
Agabus verisimilisPredacious Diving Beetle
Agabus wasastjernaePredacious Diving Beetle
Agallia quadripunctataTrue Bug
Agalliopsis abietariaTrue Bug
Agalliopsis ancistraTrue Bug
Agalma elegansJellyfish
Agapetus tahoCaddisfly
Agasphaerops nigerSnout Beetle
Agathidium angulareRound Fungus Beetle
Agathidium californicumRound Fungus Beetle
Agathidium cavisternumRound Fungus Beetle
Agathidium columbianumRound Fungus Beetle
Agathidium concinnumRound Fungus Beetle
Agathidium conjunctumRound Fungus Beetle
Agathidium contiguumRound Fungus Beetle
Agathidium depressumRound Fungus Beetle
Agathidium maculosumRound Fungus Beetle
Agathidium obtusumRound Fungus Beetle
Agelenopsis actuosaGrass Spider
Agelenopsis oklahomaGrass Spider
Agelenopsis oregonensisGrass Spider
Agelenopsis utahanaGrass Spider
Agenotettix deorumWhite-whiskered Grasshopper
Aglaja ocelligeraSpotted Aglajid
Aglaophamus rubella anopsPolychaete Worm
Aglossa cacamicaMoth
Aglossa caprealisMoth
Agnocoris rubicundusTrue Bug
Agnocoris utahensisTrue Bug
Agnorisma bugraiMoth
Agnyphantes arboreusSpider
Agonopterix antennariellaMoth
Agonopterix canadensisMoth
Agonopterix clarkeiMoth
Agonopterix flavicomellaMoth
Agonopterix gelidellaMoth
Agonopterix rosaciliellaMoth
Agonum affineGround Beetle
Agonum belleriGround Beetle
Agonum bicolorGround Beetle
Agonum consimileGround Beetle
Agonum decorumGround Beetle
Agonum exaratumGround Beetle
Agonum harrisiiGround Beetle
Agonum melanariumGround Beetle
Agonum metallescensGround Beetle
Agonum mutatumGround Beetle
Agonum picicornoidesGround Beetle
Agonum retractumGround Beetle
Agonum simileGround Beetle
Agonum subsericeumGround Beetle
Agonum variolatumGround Beetle
Agraylea multipunctataCaddisfly
Agraylea salteseaCaddisfly
Agrilus anxiusBronze Birch Borer
Agrilus granulatus populiJewel Beetles
Agriotella columbianaClick Beetle
Agriotella occidentalisClick Beetle
Agriotes apicalisClick Beetle
Agriotes criddleiClick Beetle
Agriotes ferrugineipennisClick Beetle
Agriotes hoodiClick Beetle
Agriotes limosusClick Beetle
Agriotes lineatusLined Click Beetle
Agriotes obscurusClick Beetle
Agriotes opaculusClick Beetle
Agriotes sparsusClick Beetle
Agriotes stabilisClick Beetle
Agriotes thevenettiClick Beetle
Agriphila attenuatusMoth
Agriphila plumbifimbriellusMoth
Agriphila straminellaMoth
Agriphila vulgivagellusMoth
Agrius cingulataMoth
Agrochola purpureaMoth
Agroeca ornataLiocranid Sac Spider
Agroeca pratensisLiocranid Sac Spider
Agronus carriSnout Beetle
Agrotis anticaMoth
Agrotis gravisMoth
Agrotis rutaMoth
Agrotis venerabilisMoth
Agrypnia deflataCaddisfly
Agrypnia sahlbergiCaddisfly
Agrypnia vestitaLarge Caddisfly
Agulla arizonicaSnakefly
Agyneta allosubtilisSheetweb Spider
Agyneta aquilaSheetweb Spider
Agyneta buckleiSheetweb Spider
Agyneta danielbelangeriSheetweb Spider
Agyneta darrelliSheetweb Spider
Agyneta emertoniDwarf Spider
Agyneta fabraDwarf Spider
Agyneta fillmoranaDwarf Spider
Agyneta flibuscrocusSheetweb Spider
Agyneta fratrellaSheetweb Spider
Agyneta lophophorSheetweb Spider
Agyneta manniSheetweb Spider
Agyneta maritimaSheetweb Spider
Agyneta nigripesSheetweb Spider
Agyneta olivaceaSheetweb Spider
Agyneta ordinariaDwarf Spider
Agyneta perspicuaSheetweb Spider
Agyneta protrudensDwarf Spider
Agyneta simplexDwarf Spider
Agyneta utaSheetweb Spider
Agyneta watertoniSheetweb Spider
Agyrtes longulusPrimitive Carrion Beetle
Ahasverus advenaForeign Grain Beetle
Airora aequalisBark-Gnawing Beetle
Akiodoris salaciaSea Goddess Dorid
Alaus melanopsClick Beetle
Alcyonidium gelatinosumGelatinous Leather Bryozoan
Alcyonidium mammillatumBryozoa
Alderina brevispinaBryozoa
Aldisa albomarginataWhite-lined Aldisa
Aldisa cooperiCooper's Aldisa
Aldisa taraTara's Aldisa
Aldrovandia oleosaHalosaur
Aleochara assiniboinRove Beetle
Aleochara bilineataRove Beetle
Aleochara bimaculataRove Beetle
Aleochara castaneipennisRove Beetle
Aleochara curtidensRove Beetle
Aleochara curtulaRove Beetle
Aleochara fumataRove Beetle
Aleochara gracilicornisRove Beetle
Aleochara lacertinaRove Beetle
Aleochara lanuginosaRove Beetle
Aleochara littoralisRove Beetle
Aleochara pacificaRove Beetle
Aleochara rubricalisRove Beetle
Aleochara suffusaRove Beetle
Aleochara sulcicollisRove Beetle
Aleochara tahoensisRove Beetle
Aleochara vernaRove Beetle
Aleochara villosaRove Beetle
Alepocephalus tenebrosusSlickhead
Aletopauropus lentusPauropod
Aleuroplatus berbericolusTrue Bug
Aleyrodes spiraeoidesTrue Bug
Alia tuberosaVariegate Dovesnail
Aligia californicaTrue Bug
Alle alleDovekie
Allintoshius nycticeiusParasite
Allocosmoecus partitusCaddisfly
Allocreadium isoporumParasite
Allocyttus follettiOxeye Oreo
Allolumpenus hypochromusY-Prickleback
Allomengea dentisetisSheetweb Spider
Allomyia bifosaCaddisfly
Allomyia cascadisCaddisfly
Allomyia cidoipesCaddisfly
Allomyia tripunctataCaddisfly
Alloniscus perconvexusIsopod
Allopauropus broelemanniPauropod
Allopauropus marshalliPauropod
Alloperla delicataStonefly
Alloperla fraternaStonefly
Alloperla medvedaStonefly
Alloperla serrataStonefly
Alloperla severaStonefly
Allopoda californicaFalse Flower Beetle
Allorchestes bella bellaAmphipod
Allorchestes pacificaAmphipod
Allorchestes parvaAmphipod
Allorchestes urocarinataAmphipod
Allosirocalus angulatusSnout Beetle
Allosirocalus disturbatusSnout Beetle
Allosmerus elongatusWhitebait Smelt
Allygus mixtusTrue Bug
Alniphagus hirsutusBark And Ambrosia Beetle
Alonella nanaWater Flea
Alopecosa aculeataWolf Spider
Alopecosa pictilisWolf Spider
Alopias vulpinusThresher Shark
Alosa sapidissimaAmerican Shad
Alphitobius diaperinusLesser Mealworm
Alphitobius laevigatusBlack Fungus Beetle
Altica ambiensAlder Flea Beetle
Altica bimarginataLeaf Beetle
Altica caurinaLeaf Beetle
Altica corniLeaf Beetle
Altica prasinaLeaf Beetle
Altica probataLeaf Beetle
Altica tinctaLeaf Beetle
Altica tombacinaLeaf Beetle
Alydus calcaratusTrue Bug
Alydus conspersus conspersusTrue Bug
Alydus conspersus infuscatusTrue Bug
Alydus eurinus eurinusTrue Bug
Alydus scutellatusTrue Bug
Alypia octomaculataEight-spotted Forester
Alypia ridingsiiMountain Forester
Amaena occidentalisPolychaete Worm
Amage anopsPolychaete Worm
Amalus scortillumSnout Beetle
Amaplectoides pressusMoth
Amara alpinaGround Beetle
Amara apricariaGround Beetle
Amara aurataGround Beetle
Amara avidaGround Beetle
Amara blanchardiGround Beetle
Amara bokoriGround Beetle
Amara californicaGround Beetle
Amara carinataGround Beetle
Amara coelebsGround Beetle
Amara conflataGround Beetle
Amara confusaGround Beetle
Amara convexaGround Beetle
Amara cupreolataGround Beetle
Amara discorsGround Beetle
Amara ellipsisGround Beetle
Amara emancipataGround Beetle
Amara erraticaGround Beetle
Amara familiarisGround Beetle
Amara farctaGround Beetle
Amara glacialisGround Beetle
Amara hyperboreaGround Beetle
Amara lacustrisGround Beetle
Amara laevipennisGround Beetle
Amara latiorGround Beetle
Amara littoralisGround Beetle
Amara longulaGround Beetle
Amara lunicollisGround Beetle
Amara musculisGround Beetle
Amara obesaGround Beetle
Amara pallipesGround Beetle
Amara patruelisGround Beetle
Amara pseudobrunneaGround Beetle
Amara quenseliGround Beetle
Amara sanjuanensisGround Beetle
Amara scitulaGround Beetle
Amara sinuosaGround Beetle
Amara thoracicaGround Beetle
Amara torridaGround Beetle
Amaurobius borealisHackledmesh Weaver
Ambesa laetellaMoth
Ambesa walsinghamiMoth
Amblopusa borealisRove Beetle
Amblopusa brevipesRove Beetle
Amblyderus obesusAntlike Flower Beetle
Amblyderus pallensAntlike Flower Beetle
Amblyopone oregonenseDracula Ant
Amblyptilia picaMoth
Amblyraja badiaBroad Skate
Amblysellus grexTrue Bug
Amblysellus punctatusTrue Bug
Amblysellus wyomusTrue Bug
Amblytylus nasutusTrue Bug
Ameiurus natalisYellow Bullhead
Ameletus celerMayfly
Ameletus cookiMayfly
Ameletus oregonensisMayfly
Ameletus pritchardiMayfly
Ameletus shepherdiMayfly
Ameletus similiorMayfly
Ameletus sparsatusMayfly
Ameletus subnotatusMayfly
Ameletus suffususMayfly
Ameletus validusMayfly
Ameletus vancouverensisMayfly
Ameletus veloxMayfly
Ameletus vernalisMayfly
Americhelidium pectinatumAmphipod
Americhelidium rectipalmumAmphipod
Americhelidium setosumAmphipod
Americhelidium shoemakeriAmphipod
Americhelidium variabilumAmphipod
Amerocerus confususSoft-Winged Flower Beetle
Amerocerus glabratusSoft-Winged Flower Beetle
Amerocerus olympianusSoft-Winged Flower Beetle
Amerocerus plenusSoft-Winged Flower Beetle
Amerocerus provincialisSoft-Winged Flower Beetle
Amerocerus quadricollisSoft-Winged Flower Beetle
Amerocerus robustusSoft-Winged Flower Beetle
Ametor latusWater Scavenger Beetle
Amiantis callosaWhite Venus
Amidostomum acutumParasite
Amidostomum anserisParasite
Amidostomum cygniParasite
Amidostomum fulicaeParasite
Amidostomum spatulatumParasite
Amiocentrus aspilusCaddisfly
Amnestus pallidusTrue Bug
Amorbia humerosanaMoth
Ampedus antracinusClick Beetle
Ampedus apicatusClick Beetle
Ampedus atripennisClick Beetle
Ampedus deletusClick Beetle
Ampedus dimidiatusClick Beetle
Ampedus laurentinusClick Beetle
Ampedus melinusClick Beetle
Ampedus nigrinusClick Beetle
Ampedus occidentalisClick Beetle
Ampedus phelpsiClick Beetle
Ampedus phoenicopterusClick Beetle
Ampedus quebecensisClick Beetle
Ampedus subtilisClick Beetle
Ampedus varipilisClick Beetle
Ampelisca birulaiAmphipod
Ampelisca brevisimulataAmphipod
Ampelisca careyiAmphipod
Ampelisca cristataAmphipod
Ampelisca hancockiAmphipod
Ampelisca pugeticaAmphipod
Ampelisca unsocolaeAmphipod
Ampharete acutifronsPolychaete Worm
Ampharete finmarchicaPolychaete Worm
Ampharete goesiPolychaete Worm
Ampharete labropsPolychaete Worm
Amphicercidus pulverulensTrue Bug
Amphichroum floribundumRove Beetle
Amphicosmoecus canaxCaddisfly
Amphicteis floridaPolychaete Worm
Amphicteis mucronataPolychaete Worm
Amphicteis scaphobranchiataPolychaete Worm
Amphictene mooreiPolychaete Worm
Amphilectus laxusSponge
Amphilectus vancouverensisSponge
Amphilepis patensBrittle Star
Amphilina bipunctataParasite
Amphinema platyhedosJellyfish
Amphinemura lindaStonefly
Amphiodia urticaLong-Armed Burrowing Brittle Star
Amphiophiura bullata pacificaScaly Brittle Star
Amphiophiura superbaScaly Brittle Star
Amphiopholis pugetanaLong-Armed Burrowing Brittle Star
Amphiopholis squamataLong-Armed Burrowing Brittle Star
Amphioplus euryaspisLong-Armed Burrowing Brittle Star
Amphioplus macraspisLong-Armed Burrowing Brittle Star
Amphioplus strongyloplaxLong-Armed Burrowing Brittle Star
Amphipoea americanaMoth
Amphipoea pacificaMoth
Amphiporus cruenatusRibbon Worm
Amphiporus gelatinosusRibbon Worm
Amphiporus imparispinosusRibbon Worm
Amphiporus tigrinusRibbon Worm
Amphipyra glabellaMoth
Amphisamytha bioculataPolychaete Worm
Amphissa reticulataReticulate Amphissa
Amphissa versicolorVariegate Amphissa
Amphistichus rhodoterusRedtail Surfperch
Amphitrite cirrataPolychaete Worm
Amphiura arcystataLong-Armed Burrowing Brittle Star
Amphiura carcharaLong-Armed Burrowing Brittle Star
Amphiura diomedeaeLong-Armed Burrowing Brittle Star
Amphivectura monticolaSoft-Winged Flower Beetle
Amphizoa leconteiTrout Stream Beetle
Amphorophora agathonicaTrue Bug
Amphorophora forbesiTrue Bug
Amphorophora geraniiTrue Bug
Amphorophora parvifloriTrue Bug
Amphorophora rossiTrue Bug
Amphorophora rubitoxicaTrue Bug
Amphorophora stachyophilaTrue Bug
Amphorophora tigwatensaTrue Bug
Amphorophora urticaTrue Bug
Ampithoe dalliAmphipod
Ampithoe kussakiniAmphipod
Ampithoe lacerotaAmphipod
Ampithoe plumulosaAmphipod
Ampithoe sectimanusAmphipod
Ampithoe simulansAmphipod
Ampithoe validaAmphipod
Amplicephalus inimicusTrue Bug
Amplicephalus montanusTrue Bug
Amplicephalus nebulosusTrue Bug
Anaata brephaSponge
Anaata spongigartina    Sponge
Anacaena limbataWater Scavenger Beetle
Anacampsis fragariellaMoth
Anacampsis innocuellaMoth
Anacampsis niveopulvellaMoth
Anagapetus berneaCaddisfly
Anagapetus debilisCaddisfly
Anagapetus hoodiCaddisfly
Anagrapha falciferaMoth
Anaitides citrinaPolychaete Worm
Anaitides groenlandicaPolychaete Worm
Anaitides maculataPolychaete Worm
Anaitides madeirensisPolychaete Worm
Anaitides mucosaPolychaete Worm
Anametis granulataSnout Beetle
Anaptus majorTrue Bug
Anarsia lineatellaMoth
Anarta columbicaMoth
Anarta crotchiiMoth
Anarta deceptaMoth
Anarta hamataMoth
Anarta montanicaMoth
Anarta mutataMoth
Anarta oregonicaMoth
Anas formosaBaikal Teal
Anaspis atrataFalse Flower Beetle
Anaspis duryiFalse Flower Beetle
Anaspis flavipennisFalse Flower Beetle
Anaspis nigrinaFalse Flower Beetle
Anaspis rayiFalse Flower Beetle
Anaspis rufaFalse Flower Beetle
Anaspis sepositaFalse Flower Beetle
Anaspis sericeaFalse Flower Beetle
Anathix aggressaMoth
Anathix putaMoth
Anatis leconteiLady Beetle
Anatis maliLady Beetle
Anatis rathvoniLady Beetle
Anatralata versicolorMoth
Anavitrinella addendariaMoth
Anchastus anthraxClick Beetle
Anchastus cinereipennisClick Beetle
Ancula gibbosaAtlantic Ancula
Ancylis apicanaMoth
Ancylis columbianaMoth
Ancylis comptanaMoth
Ancylis diminutanaMoth
Ancylis discigeranaMoth
Ancylis lacinianaMoth
Ancylis mediofascianaMoth
Ancylis miraMoth
Ancylis nubeculanaMoth
Ancylis pacificanaMoth
Ancylis simuloidesMoth
Ancylis subaequanaMoth
Ancylis tenebricaMoth
Ancylis unguicellaMoth
Ancyracanthopsis bendelliParasite
Ancyracanthopsis coronataParasite
Andrenosoma fulvicaudumRobber Fly
Andropolia diversilineataCutworm Moth
Andropolia epichysisMoth
Anelastes druryiFalse Click Beetle
Anelpistus canadensisFalse Longhorn Beetle
Anepsiota quadricollisRove Beetle
Anepsiota terminalisRove Beetle
Aneurus borealisTrue Bug
Aneurus inconstansTrue Bug
Aneurus simplexTrue Bug
Angulosaccus tenuisDeep-Sea Hermit Parasitic Barnacle
Anhimella contrahensCutworm Moth
Anhimella pacificaCutworm Moth
Anhimella perbrunneaCutworm Moth
Anicla exuberansMoth
Anicla tepperiMoth
Anidolyta spongotherasLimpet-Like Yellow-Green Seaslug
Anisakis simplexParasite
Anisococcus oregonensisTrue Bug
Anisococcus quercusTrue Bug
Anisodactylus amaroidesGround Beetle
Anisodactylus californicusGround Beetle
Anisodactylus harrisiiGround Beetle
Anisodactylus kirbyiGround Beetle
Anisodactylus nigritaGround Beetle
Anisodactylus nivalisGround Beetle
Anisodactylus similisGround Beetle
Anisogammarus epistomusAmphipod
Anisogammarus pugettensisAmphipod
Anisogammarus slatteryiAmphipod
Anisorchis opisthorchisParasite
Anisostena californicaLeaf Beetle
Anisostena nigritaLeaf Beetle
Anisotoma amicaRound Fungus Beetle
Anisotoma confusaRound Fungus Beetle
Anisotoma discolorRound Fungus Beetle
Anisotoma erransRound Fungus Beetle
Anisotoma globososaRound Fungus Beetle
Anisotoma humeralisRound Fungus Beetle
Anisotoma nevadensisRound Fungus Beetle
Annaphila danisticaCutworm Moth
Annaphila deciaCutworm Moth
Anobium punctatumFurniture Beetle
Anobothrus gracilisPolychaete Worm
Anogdus fusciclavusRound Fungus Beetle
Anogdus insolitusRound Fungus Beetle
Anogdus mirabilisRound Fungus Beetle
Anogdus potensRound Fungus Beetle
Anonchohaptor anomulumParasite
Anonyx lilljeborgiAmphipod
Anonyx nugaxAmphipod
Anopheles freeborniMosquito
Anopheles punctipennisMosquito
Anoplagonus inermisSmooth Alligatorfish
Anoplogaster cornutaFangtooth
Anoplonyx luteipesThreelined Larch Sawfly
Anoscopus albifronsTrue Bug
Anoscopus albigerTrue Bug
Anoscopus serratulaeTrue Bug
Anotopterus nikpariniNorth Pacific Daggertooth
Anotylus nigerRove Beetle
Anotylus nitidulusRove Beetle
Anotylus rugosusRove Beetle
Anotylus sobrinusRove Beetle
Anotylus tetracarinatusRove Beetle
Antarctophthirius microchirLouse
Antherophagus ochraceusSilken Fungus Beetle
Antherophagus pallidivestisSilken Fungus Beetle
Antherophagus suturalisSilken Fungus Beetle
Anthicus bellulusAntlike Flower Beetle
Anthicus biguttulusAntlike Flower Beetle
Anthicus cervinusAntlike Flower Beetle
Anthicus coracinusAntlike Flower Beetle
Anthicus cribratusAntlike Flower Beetle
Anthicus ephippiumAntlike Flower Beetle
Anthicus flavicansAntlike Flower Beetle
Anthicus hastatusAntlike Flower Beetle
Anthicus leconteiAntlike Flower Beetle
Anthicus lutulentusAntlike Flower Beetle
Anthicus nanusAntlike Flower Beetle
Anthicus praecepsAntlike Flower Beetle
Anthicus punctulatusAntlike Flower Beetle
Antho illgiSponge
Antho karykinaSponge
Antho lambeiSponge
Anthoarcuata graceae  Sponge
Anthobium clarkiRove Beetle
Anthobium fimetariumRove Beetle
Anthobium occiduumRove Beetle
Anthobium reflexicolleRove Beetle
Anthobium sinuosumRove Beetle
Anthocoris confususTrue Bug
Anthocoris musculusTrue Bug
Anthocoris nemoralisTrue Bug
Anthocoris tomentosusTrue Bug
Anthocoris whiteiTrue Bug
Anthocotyle merlucciiParasite
Anthomastus glandifloraCoral
Anthonomus confususSnout Beetle
Anthonomus consorsSnout Beetle
Anthonomus corvulusSnout Beetle
Anthonomus deceptusSnout Beetle
Anthonomus haematopusSnout Beetle
Anthonomus hirtusSnout Beetle
Anthonomus leconteiSnout Beetle
Anthonomus melancholicusSnout Beetle
Anthonomus molochinusSnout Beetle
Anthonomus nebulosusSnout Beetle
Anthonomus ochreopilosusSnout Beetle
Anthonomus quadrigibbusApple Curculio
Anthonomus quesnelensisSnout Beetle
Anthonomus rubidusSnout Beetle
Anthonomus rubricusSnout Beetle
Anthonomus signatusStrawberry Bud Weevil
Anthonomus squamosusSnout Beetle
Anthonomus suturalisSnout Beetle
Anthophila alpinellaMoth
Anthoptilum grandiflorumPennatulacean
Anthoptilum murrayiPennatulacean
Anthrenus pimpinellaeCarpet Beetle
Anthrenus verbasciVaried Carpet Beetle
Anthropoides virgoDemoiselle Crane
Anthus cervinusRed-Throated Pipit
Antimora microlepisPacific Flatnose
Antiplanes catalinaeSea Snail
Antiplanes voyiPerverse Turret
Antistea brunneaHahniid Spider
Antrechinus drygalskii perfidusSea Urchin
Antrodiaetus cerberusSpider
Antrodiaetus hageniFoldingdoor Spider
Antrodiaetus pugnaxFoldingdoor Spider
Anuropus bathypelagicusIsopod
Anyphaena apertaGhost Spider
Anyphaena pacificaGhost Spider
Aoplonema princepsTrue Bug
Aoplonema uhleriTrue Bug
Aoroides columbiaeAmphipod
Aoroides exilisAmphipod
Aoroides inermisAmphipod
Aoroides intermediusAmphipod
Aoroides spinosusAmphipod
Apamea aceraCutworm Moth
Apamea atriclavaCutworm Moth
Apamea centralisCutworm Moth
Apamea cinefactaCutworm Moth
Apamea commodaCutworm Moth
Apamea contradictaCutworm Moth
Apamea inordinataCutworm Moth
Apamea lignicoloraCutworm Moth
Apamea longulaCutworm Moth
Apamea lutosaCutworm Moth
Apamea occidensMoth
Apamea plutoniaCutworm Moth
Apamea remissaCutworm Moth
Apamea soraCutworm Moth
Apamea spaldingiCutworm Moth
Apamea zetaCutworm Moth
Apatania albertaCaddisfly
Apatania shoshoneCaddisfly
Apatania sorexCaddisfly
Apatania zonellaCaddisfly
Apateticus bracteatusTrue Bug
Aphaenogaster occidentalisAnt
Aphalara persicariaeTrue Bug
Aphalara rumicisTrue Bug
Aphanopus carboBlack Scabbardfish
Apharetra californiaeCutworm Moth
Apharetra dentataCutworm Moth
Aphelia allenianaMoth
Aphelia. koebeleiMoth
Aphelochaeta multifilisPolychaete Worm
Aphelochaeta parvusPolychaete Worm
Aphelochaeta secundusPolychaete Worm
Aphelochaeta serratisetisPolychaete Worm
Aphenolia monogamaSap-Feeding Beetle
Aphileta microtarsaSpider
Aphileta miseraSheetweb Spider
Aphis asclepiadisTrue Bug
Aphis callunaeTrue Bug
Aphis canaeTrue Bug
Aphis ceanothiTrue Bug
Aphis chaniTrue Bug
Aphis chlorisTrue Bug
Aphis chrysothamniTrue Bug
Aphis coweniTrue Bug
Aphis craccaeTrue Bug
Aphis craccivoraTrue Bug
Aphis cytisorumTrue Bug
Aphis epilobiiTrue Bug
Aphis equiseticolaTrue Bug
Aphis farinosaTrue Bug
Aphis forbesiTrue Bug
Aphis galiiscabriTrue Bug
Aphis genistaeTrue Bug
Aphis hederaeTrue Bug
Aphis helianthiTrue Bug
Aphis hermistoniiTrue Bug
Aphis idaeiTrue Bug
Aphis lugentisTrue Bug
Aphis lupiniTrue Bug
Aphis maculataeTrue Bug
Aphis middletoniiTrue Bug
Aphis nasturtiiTrue Bug
Aphis neilliaeTrue Bug
Aphis nigratibialisTrue Bug
Aphis oenotheraeTrue Bug
Aphis oregonensisTrue Bug
Aphis pomiTrue Bug
Aphis praeteritaTrue Bug
Aphis ribiensisTrue Bug
Aphis rumicisTrue Bug
Aphis salicariaeTrue Bug
Aphis sambuciTrue Bug
Aphis sediTrue Bug
Aphis spiraephilaTrue Bug
Aphis vacciniiTrue Bug
Aphis valerianaeTrue Bug
Aphis variansTrue Bug
Aphis whiteshellensisTrue Bug
Aphodius albertanusScarab Beetle
Aphodius aleutusScarab Beetle
Aphodius aquilonariusScarab Beetle
Aphodius bidentatusScarab Beetle
Aphodius borealisScarab Beetle
Aphodius browniScarab Beetle
Aphodius congregatusScarab Beetle
Aphodius corruptorScarab Beetle
Aphodius cribratulusScarab Beetle
Aphodius decipiensScarab Beetle
Aphodius distinctusScarab Beetle
Aphodius duplexScarab Beetle
Aphodius fossorScarab Beetle
Aphodius granariusScarab Beetle
Aphodius guttatusScarab Beetle
Aphodius hamatus hamatusScarab Beetle
Aphodius hirsutusScarab Beetle
Aphodius hyperboreusScarab Beetle
Aphodius leopardusScarab Beetle
Aphodius omissus omissusScarab Beetle
Aphodius omissus torpidusScarab Beetle
Aphodius opacusScarab Beetle
Aphodius pectoralisScarab Beetle
Aphodius phaeopterusScarab Beetle
Aphodius piceatusScarab Beetle
Aphodius pinguellusScarab Beetle
Aphodius richardsonaeScarab Beetle
Aphodius rogersiScarab Beetle
Aphodius sigmoideusScarab Beetle
Aphodius subaeneusScarab Beetle
Aphodius tenellusScarab Beetle
Aphodius vittatusScarab Beetle
Aphorista laetaHandsome Fungus Beetle
Aphrodes bicinctusTrue Bug
Aphrodes costatusTrue Bug
Aphrodite japonicaJapanese Sea-Mouse
Aphrodite negligensDishevelled Sea-Mouse
Aphrodite parvaPolychaete Worm
Aphrophora ampliataTrue Bug
Aphrophora canadensisTrue Bug
Aphrophora fulvaTrue Bug
Aphrophora gelidaTrue Bug
Aphrophora maculosaTrue Bug
Aphrophora permutataTrue Bug
Aphrophora princepsTrue Bug
Aphrophora reginaTrue Bug
Aphthargelia symphoricarpiTrue Bug
Apiomerus crassipes crassipesTrue Bug
Apion alaskanumStraight-Snouted Weevil
Apion antennatumStraight-Snouted Weevil
Apion attenuatumStraight-Snouted Weevil
Apion cavifronsStraight-Snouted Weevil
Apion centraleStraight-Snouted Weevil
Apion cyanitinctumStraight-Snouted Weevil
Apion finitimumStraight-Snouted Weevil
Apion longirostreStraight-Snouted Weevil
Apion pennsylvanicumStraight-Snouted Weevil
Apion procliveStraight-Snouted Weevil
Apion punctinasumStraight-Snouted Weevil
Apion simileStraight-Snouted Weevil
Apistobranchus ornatusPolychaete Worm
Apistobranchus tullbergiPolychaete Worm
Aplectana lynaeParasite
Aploderus linearisRove Beetle
Aploneura lentisciTrue Bug
Apochthonius minimusPseudoscorpion
Apohyale ancepsAmphipod
Apohyale californicaAmphipod
Apohyale pugettensisAmphipod
Apollophanes margaretaRunning Crab Spider
Apolochus litoralisAmphipod
Apolochus staudiAmphipod
Apomyelois bistriatellaMoth
Aporocotyle macfarlaniParasite
Aporocotyle theragraeParasite
Aporrectodea caliginosaPasture Worm
Aporrectodea limicolaEarthworm
Aporrectodea trapezoidesSouthern Worm
Aporrectodea tuberculataCanadian Worm
Apostenus ducatiLiocranid Sac Spider
Apote robustaRobust Anabrus
Apotomis apateticanaMoth
Apotomis infidaMoth
Apotomis spinulanaMoth
Apotomis tertianaMoth
Apotomops wellingtonianaMoth
Appendiseta robiniaeTrue Bug
Apristus pugetanusGround Beetle
Apteroloma caraboidesPrimitive Carrion Beetle
Apteroloma tenuicornePrimitive Carrion Beetle
Apterona helicoidellaMoth
Aquarius nyctalisTrue Bug
Aquarius remigisTrue Bug
Arabella iricolorPolychaete Worm
Aradus abbasTrue Bug
Aradus antennalisTrue Bug
Aradus approximatusTrue Bug
Aradus behrensiTrue Bug
Aradus blaisdelliTrue Bug
Aradus coarctatusTrue Bug
Aradus compressusTrue Bug
Aradus debilisTrue Bug
Aradus depictusTrue Bug
Aradus falleniTrue Bug
Aradus funestusTrue Bug
Aradus fuscomaculatusTrue Bug
Aradus heidemanniTrue Bug
Aradus insolitusTrue Bug
Aradus intectusTrue Bug
Aradus kormileviTrue Bug
Aradus lugubris lugubrisTrue Bug
Aradus lugubris nigricornisTrue Bug
Aradus medioximusTrue Bug
Aradus paganicusTrue Bug
Aradus parshleyiTrue Bug
Aradus parvicornisTrue Bug
Aradus persimilisTrue Bug
Aradus proboscideusTrue Bug
Aradus quadrilineatusTrue Bug
Aradus similisTrue Bug
Aradus tayloriTrue Bug
Aradus tuberculiferTrue Bug
Aradus vadosusTrue Bug
Araecerus fasciculatusCoffee Bean Weevil
Araneus ivieiAngulate & Roundshouldered Orbweaver
Araneus montereyensisAngulate & Roundshouldered Orbweaver
Araneus nordmanniAngulate & Roundshouldered Orbweaver
Araneus washingtoniAngulate & Roundshouldered Orbweaver
Araniella proximaSpider
Arboridia betulasperaTrue Bug
Arboridia insignaTrue Bug
Arboridia plenaTrue Bug
Arboridia sinuaTrue Bug
Archanara oblongaCutworm Moth
Archanara subflavaCutworm Moth
Archepandemis coniferanaMoth
Archiboreoiulus pallidusMillipede
Archilestes californicusCalifornia Spreadwing
Archips albertaMoth
Archips eleagnanaMoth
Archips fervidanaMoth
Archips mortuanaMoth
Archips negundanaMoth
Archips oporanaMoth
Archips packardianaMoth
Archips purpuranaMoth
Archips strianusMoth
Archips tsuganusMoth
Arctella lapponicaMeshweaver
Arctobius agelenoidesHackledmesh Weaver
Arctocorisa convexaTrue Bug
Arctocorisa sutilisTrue Bug
Arctopora pulchellaCaddisfly
Arctorthezia occidentalisTrue Bug
Arctosa alpigenaWolf Spider
Arctosa emertoniWolf Spider
Arctosa insignitaThinlegged Wolf Spider
Arctosa littoralisWolf Spider
Arctosa raptorWolf Spider
Arctosa rubicundaWolf Spider
Arcuatula senhousiaDate Mussel
Arcuphantes arcuatulusSheetweb Spider
Arcuphantes sylvaticusSheetweb Spider
Arcynopteryx compactaStonefly
Arenicola marinaPolychaete Worm
Argas cooleyiSwallow Tick
Argas persicusBluebug
Argenna yakimaMeshweaver
Argissa hamatipesAmphipod
Argulus pugettensisParasite
Argyresthia columbiaMoth
Argyresthia conjugellaMoth
Argyresthia cupressellaMoth
Argyresthia freyellaMoth
Argyresthia goedartellaMoth
Argyresthia laricellaMoth
Argyresthia monochromellaMoth
Argyresthia oreasellaMoth
Argyresthia pseudotsugaMoth
Argyresthia pygmaeellaMoth
Argyresthia tsugaMoth
Argyropelecus sladeniSilvery Hatchetfish
Argyrotaenia citranaMoth
Argyrotaenia franciscanaMoth
Argyrotaenia goganaMoth
Argyrotaenia occultanaMoth
Argyrotaenia pinatubanaMoth
Argyrotaenia tabulanaMoth
Argyrotaenia velutinanaMoth
Arhyssus barberiTrue Bug
Arhyssus crassusTrue Bug
Arhyssus distinctusTrue Bug
Arhyssus scutatusTrue Bug
Arhyssus validusTrue Bug
Aricidea assimilisPolychaete Worm
Aricidea lopeziPolychaete Worm
Aricidea minutaPolychaete Worm
Aricidea neosuecicaPolychaete Worm
Aricidea quadrilobataPolychaete Worm
Aricidea wassiPolychaete Worm
Arion circumscriptusBrown-Banded Arion
Arion distinctusDarkface Arion
Arion hortensisGarden Arion
Arion silvaticusForest Arion
Aristias pacificusAmphipod
Aristias veleronisAmphipod
Aristostomias scintillansShining Loosejaw
Aristotelia devexellaMoth
Aristotelia fungivorellaMoth
Aristotelia nigrobasiellaMoth
Armadillidium vulgareCommon Pill-bug
Armadilloniscus holmesiIsopod
Aroga paraplutellaMoth
Arpedium cribratumRove Beetle
Arphia conspersaSpeckle-Winged Rangeland Grasshopper
Arta statalisMoth
Artacama coniferaPolychaete Worm
Arthropoma ceciliBryozoa
Artochia productifronsRove Beetle
Arytainilla spartiophilaTrue Bug
Asabellides lineataPolychaete Worm
Asabellides sibiricaPolychaete Worm
Asagena americanaSpider
Asaphidion yukonenseGround Beetle
Asbestopluma biserialisSponge
Ascaridia columbaeParasite
Ascaridia galliParasite
Ascaridia hermaphroditaParasite
Ascaridia platyceriParasite
Ascaris suumParasite
Ascarophis sebastodisParasite
Ascelichthys rhodorusRosylip Sculpin
Aschedelphax hochaeTrue Bug
Asciodema obsoletumTrue Bug
Asclera excavataFalse Blister Beetle
Asclera nigraFalse Blister Beetle
Asclerocheilus beringanusPolychaete Worm
Asemobius caelatusRove Beetle
Asemoplus montanusMontana Grasshopper
Asemum nitidumLonghorned Beetle
Aseptis charactaCutworm Moth
Asiphonaphis pruniTrue Bug
Aspiculuris tetrapteraParasite
Aspidophorodon longicaudusTrue Bug
Astarte arcticaAstarte Clam
Astarte compactaCompact Astarte
Astarte crenataCrenulate Astarte
Astarte undataClam
Astenus cinctusRove Beetle
Astenus longiusculusRove Beetle
Asterodiaspis variolosaTrue Bug
Asteronyx loveniSnake Brittle Star
Astroschema sublaeveBrittle Star
Astyris gausapataShaggy Dovesnail
Asymmetrura impositellaMoth
Asynarchus aldinusCaddisfly
Asynarchus cinnamoneusCaddisfly
Asynarchus lapponicusCaddisfly
Asynarchus mutatusCaddisfly
Atalopedes campestris campestrisSachem
Atherinops affinisTopsmelt
Atheroides serrulatusTrue Bug
Athetalia metlakatlanaRove Beetle
Athetalia nimiaRove Beetle
Athetota atriventrisRove Beetle
Athetota wickhamiRove Beetle
Atholus bimaculatusClown Beetle
Atholus falliClown Beetle
Athous rufiventris rufiventrisClick Beetle
Athysanella acuticaudaTrue Bug
Athysanella attenuataTrue Bug
Athysanella obesaTrue Bug
Athysanella robustaTrue Bug
Athysanella utahnaTrue Bug
Atimia hoppingiLonghorned Beetle
Atomaria capitataSilken Fungus Beetle
Atomaria ephippiataSilken Fungus Beetle
Atomaria kamtschaticaSilken Fungus Beetle
Atomaria laetulaSilken Fungus Beetle
Atomaria longipennisSilken Fungus Beetle
Atomaria melanicaSilken Fungus Beetle
Atomaria nubipennisSilken Fungus Beetle
Atomaria planulataSilken Fungus Beetle
Atomaria pusillaSilken Fungus Beetle
Atomaria quadricollisSilken Fungus Beetle
Atomaria stricticollisSilken Fungus Beetle
Atomaria subdentataSilken Fungus Beetle
Atomaria vespertinaSilken Fungus Beetle
Atomoscelis onustusTrue Bug
Atractoscion nobilisWhite Seabass
Atractotomus atricolorTrue Bug
Atractotomus cercocarpiTrue Bug
Atractotomus cooperiTrue Bug
Atractotomus kolenatiiTrue Bug
Atractotomus maliTrue Bug
Atractotomus rubidusTrue Bug
Atrecus macrocephalusRove Beetle
Atrecus quadripennisRove Beetle
Attagenus pellioCarpet Beetle
Attagenus schaefferi hyparCarpet Beetle
Attagenus unicolor japonicusCarpet Beetle
Attalus morulusSoft-Winged Flower Beetle
Attalus nigrellusSoft-Winged Flower Beetle
Attenella marginataMayfly
Atylus borealisAmphipod
Atylus georgianusAmphipod
Atylus tridensAmphipod
Aufeius impressicollisTrue Bug
Aulacorthum dorsatumTrue Bug
Aulacorthum pterinigrumTrue Bug
Aulacorthum solaniTrue Bug
Aulactinia incubansIncubating Anemone
Auletobius congruusLeaf And Bud Weevil
Auleutes epilobiiSnout Beetle
Auleutes nebulosusSnout Beetle
Aulocara elliottiGrasshopper
Aulonium longumCylindrical Bark Beetle
Auridius auratusTrue Bug
Auridius helvusTrue Bug
Auridius ordinatusTrue Bug
Austroneaera semipellucidaCuspidaria Clam
Austrotindaria gibbsiiClam
Austrotyla borealisMillipede
Autalia brevicornisRove Beetle
Autalia truncatulaRove Beetle
Autographa buraeticaCutworm Moth
Autographa flagellumSilver Whip
Autographa rubidusCutworm Moth
Autographa sansoniCutworm Moth
Autographa speciosaMoth
Autographa v-albaCutworm Moth
Autolytus cornutusPolychaete Worm
Autolytus magnusNoble Necklace-Worm
Autolytus prismaticusPolychaete Worm
Avocettina infansAvocet Snipe-Eel
Axinopalpus biplagiatusGround Beetle
Axocielita originalisSponge
Bacira verutanaMoth
Bactericera cockerelliTrue Bug
Bactra furfuranaMoth
Bactridium ephippigerumRoot-Eating Beetle
Badister ferrugineusGround Beetle
Badister grandicepsGround Beetle
Badister parvicepsGround Beetle
Baeocera congeneraShining Fungus Beetle
Baeocera humeralisShining Fungus Beetle
Baetis bundyaeMayfly
Baetis moffattiMayfly
Baetis parallelusMayfly
Baetis persecutorMayfly
Bagous nebulosusSnout Beetle
Bagous restrictusSnout Beetle
Bagous transversusSnout Beetle
Bakerella muscotanaTrue Bug
Balanus balanusNorthern Barnacle
Balcanocerus provancheriTrue Bug
Balclutha confluensTrue Bug
Balclutha impictaTrue Bug
Balclutha manitouTrue Bug
Balclutha neglectaTrue Bug
Balclutha punctataTrue Bug
Ballana caliperaTrue Bug
Ballana chelataTrue Bug
Ballana hebeaTrue Bug
Ballana orthaTrue Bug
Ballana remissaTrue Bug
Ballana titusiTrue Bug
Balticina californicaPennatulacean
Banasa calvaTrue Bug
Bandera binotellaMoth
Bandera virginellaMoth
Bankia fimbriatulaFimbriate Shipworm
Barantolla americanaPolychaete Worm
Barbara colfaxianaMoth
Barbara mappanaMoth
Barbourisia rufaVelvet Whalefish
Barce fraternaTrue Bug
Barentsia gracilisEntoproct
Barentsia ramosaEntoproct
Barentsia robustaEntoproct
Baris stacesmithiSnout Beetle
Barleeia haliotiphilaAbalone Barleysnail
Barynotus obscurusSnout Beetle
Barypeithes pellucidusSnout Beetle
Baryphyma trifronsSpider
Baseodiscus princepsRibbon Worm
Bassaniana utahensisBark Crab Spider
Bathophilus flemingiHighfin Dragonfish
Bathyagonus alascanusGray Starsnout
Bathyagonus nigripinnisBlackfin Poacher
Bathyarca nucleatorArk
Bathycrinus pacificusTen-Armed Abyssal Sea Lily
Bathylagus pacificusSlender Blacksmelt
Bathylychnops exilisJavelin Spookfish
Bathymedon nanseniAmphipod
Bathyneaera tillamookensisCuspidaria Clam
Bathypathes patulaBlack Coral
Bathyphantes alamedaSheetweb Spider
Bathyphantes alascensisSheetweb Spider
Bathyphantes brevipesSheetweb Spider
Bathyphantes brevisSheetweb Spider
Bathyphantes canadensisSheetweb Spider
Bathyphantes diasosnemusSheetweb Spider
Bathyphantes eumenisSheetweb Spider
Bathyphantes keeniSpider
Bathyphantes malkiniSheetweb Spider
Bathyphantes oricaSheetweb Spider
Bathyphantes pallidusSheetweb Spider
Bathyphantes reprobusSheetweb Spider
Bathyphantes wanetaSheetweb Spider
Bathyraja abyssicolaDeepsea Skate
Bathysoecia bassleriBryozoa
Batrachedra praeangustaMoth
Batracobdella pictaFreshwater Leech
Battaristis concinusellaMoth
Baylisascaris procyonisParasite
Beania columbianaBryozoa
Beania mirabilisBryozoa
Bedellia somnulentellaMoth
Beeria nematoceraRove Beetle
Bellura gargantuaMoth
Belostoma flumineumTrue Bug
Bembidion actuosumGround Beetle
Bembidion acutifronsGround Beetle
Bembidion aeneicolleGround Beetle
Bembidion bifossulatumGround Beetle
Bembidion bowditchiiGround Beetle
Bembidion brachythoraxGround Beetle
Bembidion carinulaGround Beetle
Bembidion castumGround Beetle
Bembidion commotumGround Beetle
Bembidion concolorGround Beetle
Bembidion concretumGround Beetle
Bembidion convexulumGround Beetle
Bembidion diligensGround Beetle
Bembidion disjunctumGround Beetle
Bembidion dorsaleGround Beetle
Bembidion dyschirinumGround Beetle
Bembidion erasumGround Beetle
Bembidion farraraeGround Beetle
Bembidion flohriGround Beetle
Bembidion fortestriatumGround Beetle
Bembidion frontaleGround Beetle
Bembidion gebleri turbatumGround Beetle
Bembidion gordoniGround Beetle
Bembidion grapiiGround Beetle
Bembidion gratiosumGround Beetle
Bembidion hastiiGround Beetle
Bembidion hesperiumGround Beetle
Bembidion inaequale opacicepsGround Beetle
Bembidion incrematumGround Beetle
Bembidion indistinctumGround Beetle
Bembidion insulatumGround Beetle
Bembidion kalumaeGround Beetle
Bembidion lapponicumGround Beetle
Bembidion levetteiGround Beetle
Bembidion lindrothellumGround Beetle
Bembidion lummiGround Beetle
Bembidion manningenseGround Beetle
Bembidion morulumGround Beetle
Bembidion mundumGround Beetle
Bembidion mutatumGround Beetle
Bembidion nebraskenseGround Beetle
Bembidion nevadenseGround Beetle
Bembidion nigripesGround Beetle
Bembidion oblonguloidesGround Beetle
Bembidion oblongulumGround Beetle
Bembidion obscurellumGround Beetle
Bembidion obtusangulumGround Beetle
Bembidion patrueleGround Beetle
Bembidion petrosum petrosumGround Beetle
Bembidion platynoidesGround Beetle
Bembidion praticolaGround Beetle
Bembidion pseudocautumGround Beetle
Bembidion quadrifoveolatumGround Beetle
Bembidion quadrimaculatum dubitansGround Beetle
Bembidion recticolleGround Beetle
Bembidion rosslandicumGround Beetle
Bembidion rusticum lenensoidesGround Beetle
Bembidion salinariumGround Beetle
Bembidion scopulinumGround Beetle
Bembidion sequoiaeGround Beetle
Bembidion sierricolaGround Beetle
Bembidion sordidumGround Beetle
Bembidion spectabileGround Beetle
Bembidion striolaGround Beetle
Bembidion sulcipenne prasinoidesGround Beetle
Bembidion tetracolumGround Beetle
Bembidion tigrinumGround Beetle
Bembidion timidumGround Beetle
Bembidion umbratumGround Beetle
Bembidion viatorGround Beetle
Bembidion vileGround Beetle
Bembidion yukonumGround Beetle
Bembidion zephyrumGround Beetle
Bemlos concavusAmphipod
Benjaminiola coloradaCutworm Moth
Benthalbella dentataNorthern Pearleye
Benthalbella linguidensLongfin Pearleye
Bentheogennema borealisNorthern Blunt-Tailed Shrimp
Bentheogennema burkenroadiBurkenroad's Blunt-Tailed Shrimp
Bentheuphausia amblyopsDeepsea Krill
Benthoctopus abruptusOctopus
Benthoctopus profundumOctopus
Benthodesmus pacificusNorth Pacific Frostfish
Benthodesmus tenuisJavelinfish
Benthopecten claviger clavigerSea Star
Benthopecten mutabilisSea Star
Berardius bairdiiNorthern Pacific Bottle-Nosed Whale
Beringius crebicostatusThick-Ribbed Whelk
Beroe cucumisSea Gooseberry
Berosus fraternusWater Scavenger Beetle
Berosus hatchiWater Scavenger Beetle
Berosus striatusWater Scavenger Beetle
Berryteuthis anonychusMinimal Armhook Squid
Betapista dekkeraePolychaete Worm
Betulaphis brevipilosaTrue Bug
Betulaphis quadrituberculataTrue Bug
Bicellariella brevispinaBryozoa
Bicellariella ciliataBryozoa
Bicellariella stoloniferaBryozoa
Bicidium aequoreaeParasitic Anemone
Bicrisia edwardsianaBryozoa
Bimastos lawrenceaeEarthworm
Bipersona ochrocentriTrue Bug
Bispira crassicornisPolychaete Worm
Bispira pacificaPolychaete Worm
Bittium challisaeHorn Snail
Bius estriatusDarkling Beetle
Blabomma californicumMeshweaver
Blapstinus discolorDarkling Beetle
Blapstinus intermixtusDarkling Beetle
Blapstinus metallicusDarkling Beetle
Blapstinus pulverulentusDarkling Beetle
Blapstinus substriatusDarkling Beetle
Bledius albonotatusRove Beetle
Bledius annularisRove Beetle
Bledius aquilonariusRove Beetle
Bledius confususRove Beetle
Bledius coulteriRove Beetle
Bledius flavipennisRove Beetle
Bledius foraminosusRove Beetle
Bledius gravidusRove Beetle
Bledius habrusRove Beetle
Bledius monstratusRove Beetle
Bledius mysticusRove Beetle
Bledius nardusRove Beetle
Bledius opacifronsRove Beetle
Bledius ruficornisRove Beetle
Bledius strenuusRove Beetle
Bledius suturalisRove Beetle
Bledius tarandusRove Beetle
Bledius turgidusRove Beetle
Bledius viriosusRove Beetle
Bledius washingtonensisRove Beetle
Bledius zophusRove Beetle
Blepharidopterus angulatusTrue Bug
Blepharidopterus diaphanusTrue Bug
Blepharidopterus provancheriTrue Bug
Blethisa multipunctata aurataGround Beetle
Blethisa oregonenisGround Beetle
Blethisa quadricollisGround Beetle
Blissus occiduusTrue Bug
Boccardia columbianaPolychaete Worm
Boccardia hamataPolychaete Worm
Boccardia polybranchiaPolychaete Worm
Boccardia proboscoideaPolychaete Worm
Boccardia pugettensisPolychaete Worm
Boernerina alni alaskensisTrue Bug
Boernerina occidentalisTrue Bug
Boernerina variabilisTrue Bug
Bolboceras obesusScarab Beetle
Bolitobius kremeriRove Beetle
Bolitochara arcuataRove Beetle
Bolitochara carlottaeRove Beetle
Bolitochara densicollisRove Beetle
Bollmaniulus hewittiMillipede
Bollmaniulus spenceriMillipede
Boloria bellona toddiMeadow Fritillary
Boloria epithore sigridaeWestern Meadow Fritillary
Boloria eunomia nichollaeNichollae's Fritillary
Boloria natazhatiBeringian Fritillary
Boloria natazhati nabokoviBeringian Fritillary
Boloria polaris polarisPolar Fritillary
BoloriaseleneMoth
Bolshecapnia gregsoniStonefly
Bolshecapnia milamiStonefly
Bolshecapnia rogozeriStonefly
Bolshecapnia sasquatchiStonefly
Bolshecapnia spenceriStonefly
Boltenia echinataSolitary Ascidian
Bombus ashtoniCuckoo Bumble Bee
Bombus balteatusBumble Bee
Bombus fernaldaeCuckoo Bumble Bee
Bombus huntiiHunt's Bumble Bee
Bombus hyperboreusAlaska Arctic Bumble Bee
Bombus lapponicusBumble Bee
Bombus lucorumBuff-tailed Bumble Bee
Bombus morrisoniMorrison's Bumble Bee
Bombus neoboreusBumble Bee
Bombus perplexusPreplexing Bumble Bee
Bombus polarisBumble Bee
Bombus vandykeiVandyke's Bumble Bee
Boreotrophon coronatusCrown Trophon
Boreotrophon macouniCorded Trophon
Boreus californicusSnow Scorpionfly
Boreus elegansSnow Scorpionfly
Boreus insulanusSnow Scorpionfly
Boreus nixSnow Scorpionfly
Boreus pilosusSnow Scorpionfly
Boreus reductusSnow Scorpionfly
Boschella fasciataCheckeredbeetle
Bothriocephalus opsariichthydisParasite
Bothriocephalus scorpiiParasite
Bothriocephalus strobiliaParasite
Bothrocara molleSoft Eelpout
Bothrocara pusillumAlaska Eelpout
Bothropolys columbiensisCentipede
Bothropolys ethusCentipede
Bothropolys hoplesCentipede
Bothropolys victorianusCentipede
Bothynotus pilosusTrue Bug
Botocudo modestusTrue Bug
Botruanthus benedeniTube Anemone
Bousfieldia mammalidactaAmphipod
Bouvierella carcinophilaAmphipod
Bowerbankia gracilis aggregataBryozoa
Bowerbankia gracilis gracilisTubeworm Fuzz
Brachiacantha uteellaLady Beetle
Brachinus cyanochroaticusGround Beetle
Brachinus fumansGround Beetle
Brachinus mediusGround Beetle
Brachinus quadripennisGround Beetle
Brachycaudus carduiTrue Bug
Brachycaudus rumexicolensTrue Bug
Brachycentrus americanusCaddisfly
Brachycentrus occidentialisCaddisfly
Brachycoryna hardyiLeaf Beetle
Brachycorynella asparagiTrue Bug
Brachydesmus superusMillipede
Brachylomia algensCutworm Moth
Brachylomia discinigraCutworm Moth
Brachylomia thulaCutworm Moth
Brachymyrmex depilisYellow Ant
Brachynemurus peregrinusAntlion
Brachypterus globulariusSap-Feeding Beetle
Brachypterus troglodytesSap-Feeding Beetle
Brachypterus urticaeSap-Feeding Beetle
Brachyramphus brevirostrisKittlitz's Murrelet
Brachyramphus perdixLong-Billed Murrelet
Brachyscelus crusculumAmphipod
Brachysiphum thalictriTrue Bug
Brachyusa americanaRove Beetle
Brada sachalinaPolychaete Worm
Brada villosaPolychaete Worm
Bradycellus californicusGround Beetle
Bradycellus congenerGround Beetle
Bradycellus neglectusGround Beetle
Bradycellus nigrinusGround Beetle
Bradycellus nubiferGround Beetle
Bradycellus politusGround Beetle
Bradynotes obesaMountain Kubber Grasshopper
Bradynotes obesa caurusMountain Kubber Grasshopper
Branchinecta campestrisPocket Pouch Fairy Shrimp
Branchiomaldane vincentiiPolychaete Worm
Brania brevipharyngeaPolychaete Worm
Brevicoryne brassicaeTrue Bug
Briarosaccus callosusKing Grab Parasitic Barnacle
Brochymena quadripustulataTrue Bug
Bromius obscurusWestern Grape Rootworm
Brommella monticolaMeshweaver
Brooksetta inconspicuaTrue Bug
Brooksetta incurvaTrue Bug
Brooksetta viridicataTrue Bug
Broscodera insignisGround Beetle
Bruceia pulverinaPowdered Lichen Moth
Bruchus pisorumPea Weevil
Brumoides histrioLady Beetle
Brumoides septentrionis septentrionisLady Beetle
Bruneria brunneaGrasshopper
Brunsonia albertanaMillipede
Brunsonia atrolineataMillipede
Bruzelia tuberculataAmphipod
Brychius horniiCrawling Water Beetle
Brychius pacificusCrawling Water Beetle
Brymblia quadrimaculellaMoth
Bryoporus rubescensRove Beetle
Bryoporus rufescensRove Beetle
Bryoporus variansRove Beetle
Bryozoichthys marjoriusPearly Prickleback
Bucculatrix ainslellaMoth
Bucculatrix angustisquamellaMoth
Bucculatrix arnicellaMoth
Bucculatrix canadensisellaMoth
Bucculatrix divisaMoth
Bucculatrix eurotiellaMoth
Bucculatrix pomifoliellaMoth
Bucculatrix salutatoriaMoth
Bucculatrix seorsaMoth
Bucculatrix tridenticolaMoth
Bucculatrix zophopastaMoth
Buckellacris chilcotinaeShort-horned Grasshopper
Buckellacris chilcotinae chilcotinaeGrasshopper
Buckellacris hispidaGrasshopper
Buckellacris nuda nudaGrasshopper
Buenoa macrotibialisTrue Bug
Bugula aviculariaBryozoa
Bugula cuculliferaBryozoa
Bugula longirostrataBryozoa
Bugula pacificaBryozoa
Bugula pugetiBryozoa
Bulia deductaCutworm Moth
Bunodera luciopercaeParasite
Buskia nitensBryozoa
Byblis longispinaAmphipod
Byblis veleronisAmphipod
Bylgides elegansElegant Fifteen Scaled Worm
Bylgides macrolepidusLarge-Eyed Fifteen Scaled Worm
Bythotiara depressaJellyfish
Caballeronema wardleiParasite
Cabera borealisMoth
Cabera exanthemataMoth
Cabera variolariaMoth
Caberea boryiBryozoa
Caberea ellisiBryozoa
Cacopsylla coryliTrue Bug
Cacopsylla fatsiaeTrue Bug
Cacopsylla latiforcepsTrue Bug
Cacopsylla magnicaudaTrue Bug
Cacopsylla minorTrue Bug
Cacopsylla parallelaTrue Bug
Cacopsylla peregrinaTrue Bug
Cacopsylla pyricolaTrue Bug
Cacopsylla striataTrue Bug
Cacopsylla stricklandiTrue Bug
Cacotherapia leucocopeMoth
Cadlina modestaModest Cadlina
Cadra cautellaMoth
Caecidotea tomalensisIsopod
Caecum crebricinctumMany-Named Caecum
Caenis amicaMayfly
Caenis youngiMayfly
Caenoscelis ferrugineaSilken Fungus Beetle
Caenoscelis parallelaSilken Fungus Beetle
Caenurgina caeruleaCutworm Moth
Caesia fossatusGiant Western Nassa
Cafius canescensRove Beetle
Cafius femoralisRove Beetle
Cafius luteipennisRove Beetle
Cafius nudus johnsoniRove Beetle
Cafius seminitensRove Beetle
Caladonus coquillettiTrue Bug
Calanana rubralineataTrue Bug
Calaphis betulaecolensTrue Bug
Calaphis betulicolaTrue Bug
Calaphis flavaTrue Bug
Calastacus stilirostrisMud Shrimp
Calathus ruficollis grandicollisGround Beetle
Calcigorgia kinoshitaeCoral
Calidris subminutaLong-Toed Stint
Calidris temminckiiTemminck's Stint
Calidris tenuirostrisGreat Knot
Calineuria californicaStonefly
Caliroa cerasiPear Sawfly
Calitys minorBark-Gnawing Beetle
Calleida viridis amoenaGround Beetle
Callianax pycnaZigzag Olive
Callicorixa alaskensisTrue Bug
Callicorixa audeniTrue Bug
Callicorixa scudderiTrue Bug
Callicorixa vulnerataTrue Bug
Calligrapha californica californicaLeaf Beetle
Calligrapha philadelphicaLeaf Beetle
Calligrapha sigmoideaLeaf Beetle
Calligrapha verrucosaLeaf Beetle
Callilepis eremellaGround Spider
Callilepis plutoGround Spider
Calliopius behringiAmphipod
Calliopius carinatusAmphipod
Calliopius columbianusAmphipod
Calliopius pacificusAmphipod
Calliostoma bernardiBernard's Shiny White Top Shell
Callipterinella callipteraTrue Bug
Callipterinella minutissimaTrue Bug
Callisto denticulellaMoth
Callithaca tenerrimaThin-Shell Littleneck Clam
Callobius canadaHackledmesh Weaver
Callobius enusHackledmesh Weaver
Callobius nomeusHackledmesh Weaver
Callophrys iroides iroidesWestern Elfin
Callophrys mossii schryveriMoss' Elfin
Callophrys nelsoni rosneriCedar Hairstreak
Callophrys niphonEastern Pine Elfin
Callophrys niphon clarkiEastern Pine Elfin
Callopora armataBryozoa
Callopora exilisBryozoa
Callopora horridaBryozoa
Callopora inconspicuaBryozoa
Callopora lineataBryozoa
Calocarides quinqueseriatusKeeled Mud Lobster
Calocarides spinulicaudaShrimp
Calochromus dimidiatusNet-Winged Beetle
Calochromus fervensNet-Winged Beetle
Calophasia lunulaCutworm Moth
Caloptilia alnicolellaMoth
Caloptilia alnivorellaMoth
Caloptilia invariabilisMoth
Caloptilia melanocarpaeMoth
Caloptilia pulchellaMoth
Caloptilia rhoifoliellaMoth
Caloptilia sanguinellaMoth
Caloptilia serotinellaMoth
Caloptilia strictellaMoth
Calosoma calidumFiery Hunter
Calosoma cancellatumGround Beetle
Calosoma frigidumGround Beetle
Calosoma luxatumGround Beetle
Calosoma moniliatumGround Beetle
Calosoma tepidumGround Beetle
Calosoma wilkesiiGround Beetle
Calvia quatuordecimguttataLady Beetle
Calycopsis bigelowiJellyfish
Calycopsis nematophoraJellyfish
Calymmaria emertoniHahniid Spider
Calymmaria monicaeHahniid Spider
Calymmaria nanaHahniid Spider
Calymmaria supremaHahniid Spider
Calyptomerus oblongulusMinute Beetle
Calyptraea fastigiataCup-And-Saucer Snail
Cameraria gaultheriellaMoth
Camponotus laevigatusCarpenter Ant
Camponotus nearcticusCarpenter Ant
Camponotus vicinusCarpenter Ant
Campylomma verbasciTrue Bug
Campyloneura virgulaTrue Bug
Canalidion montanumSpider
Candocyprinotus ovatusSeed Shrimp
Candona albicansSeed Shrimp
Candona caudataSeed Shrimp
Candona compressaSeed Shrimp
Candona distinctaSeed Shrimp
Candona paraohioensisSeed Shrimp
Candona renoensisSeed Shrimp
Candona stagnalisSeed Shrimp
Candona subacuminataSeed Shrimp
Canifa pallipesFalse Flower Beetle
Cantharis alticolaSoldier Beetle
Cantharis aneba borealisSoldier Beetle
Cantharis betaSoldier Beetle
Cantharis consorsSoldier Beetle
Cantharis curtisiSoldier Beetle
Cantharis oregonaSoldier Beetle
Cantharis transmarina scopaSoldier Beetle
Cantharis transmarina transmarinaSoldier Beetle
Canthon praticolaScarab Beetle
Canthon simplexScarab Beetle
Capheira mollisSea Cucumber
Capheira sulcataSea Cucumber
Capillaria exilisParasite
Capillaria freemaniParasite
Capillaria lycodiParasite
Capillaria obsignataParasite
Capillaria parophrysiParasite
Capitella capitataPolychaete Worm
Capitophorus carduinusTrue Bug
Capitophorus hippophaesTrue Bug
Capitophorus horniTrue Bug
Capnia cheamaStonefly
Capnia coloradensisStonefly
Capnia confusaStonefly
Capnia elongataStonefly
Capnia excavataStonefly
Capnia gracilariaStonefly
Capnia meliaStonefly
Capnia nanaStonefly
Capnia nearcticaStonefly
Capnia petilaStonefly
Capnia pileataStonefly
Capnia sextuberculataStonefly
Capnia vernalisStonefly
Capperia evansiMoth
Caprella angustaAmphipod
Caprella borealisAmphipod
Caprella californicaAmphipod
Caprella ciliataAmphipod
Caprella drepanocheirAmphipod
Caprella equilibraAmphipod
Caprella graciliorAmphipod
Caprella incisaAmphipod
Caprella irregularisAmphipod
Caprella laevisculaAmphipod
Caprella mendaxAmphipod
Caprella natalensisAmphipod
Caprella pilidigitataAmphipod
Caprella pustualtaAmphipod
Caprella radiusculaAmphipod
Caprella striataAmphipod
Caprella ungulinaAmphipod
Caprella verrucosaAmphipod
Caprimulgus arizonaeMexican Whip-Poor-Will
Capsus aterTrue Bug
Capsus cinctusTrue Bug
Carabus maeander maeanderGround Beetle
Carabus serratusGround Beetle
Carabus taedatus agassiiGround Beetle
Caradrina caminaMoth
Carcharodon carchariasWhite Shark
Carcinonemertes epialtiRibbon Worm
Carcinonemertes erransRibbon Worm
Carcinops pumilioClown Beetle
Cardiastethus borealisTrue Bug
Cardiophorus alpestrisClick Beetle
Cardiophorus brunnipennisClick Beetle
Cardiophorus communiusClick Beetle
Cardiophorus kooskooskiensisClick Beetle
Cardiophorus latiusculusClick Beetle
Cardiophorus nevadensisClick Beetle
Cardiophorus plebejusClick Beetle
Cardiophorus plexusClick Beetle
Cardiophorus propinquusClick Beetle
Cardiophorus pubescensClick Beetle
Cardiophorus tenebrosusClick Beetle
Cardiophorus tumidicollisClick Beetle
Cardiophorus tutusClick Beetle
Careproctus collettiAlaska Snailfish
Careproctus cypselurusFalcate Snailfish
Careproctus furcellusSnailfish
Careproctus gilbertiSmalldisk Snailfish
Careproctus oregonensisSmallfin Snailfish
Careproctus ovigerumAbyssal Snailfish
Carineogammarus makaroviAmphipod
Carolinaia schlingeriTrue Bug
Carpelimus bilineatusRove Beetle
Carpelimus congenerRove Beetle
Carpelimus conjunctusRove Beetle
Carpelimus diffususRove Beetle
Carpelimus harneyiRove Beetle
Carpelimus nanuloidesRove Beetle
Carpelimus vancouverensisRove Beetle
Carpelimus volansRove Beetle
Carphacis nepigonensisRove Beetle
Carphoborus intermediusBark And Ambrosia Beetle
Carphoborus ponderosaeBark And Ambrosia Beetle
Carphoborus vandykeiBark And Ambrosia Beetle
Carpophilus discoideusSap-Feeding Beetle
Carpophilus hemipterusDriedfruit Beetle
Carpophilus mutilatusSap-Feeding Beetle
Carrhydrus crassipesPredacious Diving Beetle
Carsia sororiataMoth
Carsonus aridusTrue Bug
Carterocephalus palaemon magnusArctic Skipper
Carterocephalus palaemon skadaArctic Skipper
Cartodere constrictaPlaster Beetle
Carulaspis juniperiTrue Bug
Caryocolum pullatellaMoth
Caryophyllia arnoldiStony Coral
Cascadoperla tricturaStonefly
Cassida flaveolaLeaf Beetle
Castianeira alterandaSun Spider
Castianeira longipalpaSun Spider
Catabena lineolataCutworm Moth
Catablema nodulosaJellyfish
Catharus fuscescensVeery
Catocala allusaMoth
Catocala briseisMoth
Catocala californicaMoth
Catocala faustinaMoth
Catocala juncturaMoth
Catocala ultroniaMoth
Catocala unijugaOnce-married Underwing Moth
Catopocerus cryptophagoidesRound Fungus Beetle
Catops alpinus sitkanusRound Fungus Beetle
Catops alsiosusRound Fungus Beetle
Catops americanusRound Fungus Beetle
Catops basilarisRound Fungus Beetle
Catops egenusRound Fungus Beetle
Catops gratiosusRound Fungus Beetle
Catops luridipennisRound Fungus Beetle
Catops mathersiRound Fungus Beetle
Catops simplexRound Fungus Beetle
Catoptria maculalisMoth
Catoptria trichostomusMoth
Catoptrichus frankenhaeuseriRound Fungus Beetle
Catostomus columbianusBridgelip Sucker
Catostomus commersoniiWhite Sucker
Catostomus platyrhynchusMountain Sucker
Catriona columbianaBritish Columbia Aeolid
Cauchas cockerelliMoth
Cauchas simpliciellaMoth
Caudatella heterocaudataMayfly
Caudatella jacobiMayfly
Caulibugula ciliataBryozoa
Caulibugula occidentalisBryozoa
Caulleriella hamataPolychaete Worm
Caulolatilus princepsOcean Whitefish
Cauloramphus echinusBryozoa
Cauloramphus spiniferumBryozoa
Cavariella aegopodiiTrue Bug
Cavariella archangelicaeTrue Bug
Cavariella borealisTrue Bug
Cavariella digitataTrue Bug
Cavariella konoiTrue Bug
Cavariella pastinacaeTrue Bug
Cavariella theobaldiTrue Bug
Ccydia miscitataMoth
Cedoaphis incognitaTrue Bug
Cellaria mandibulataBryozoa
Celleporella hyalinaGlassy-White Encrusting Bryozoan
Cenocorixa andersoniAnderson's Water Boatman
Cenocorixa bifida hungerfordiTrue Bug
Cenocorixa blaisdelliTrue Bug
Cenocorixa dakotensisTrue Bug
Cenocorixa expletaTrue Bug
Cenocorixa utahensisTrue Bug
Centromerita bicolorSheetweb Spider
Centromerus longibulbusSheetweb Spider
Centromerus sylvaticusSpider
Centropt