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Image Subject Name Scientific Name Description
1476047 mountain-ash sawfly Pristiphora geniculata Larvae
1476046 mountain-ash sawfly Pristiphora geniculata Larvae
5364293 Sphecid wasp Astata occidentalis Adult sphecid wasp (Astata occidentalis) with its stink bug prey.
5364290 spider wasp Episyron quinquenotatus hurdi Adult spider wasp (Episyron quinquenotatus) with its prey.
5364289 spider wasp Agenioideus humilis Adult spider wasp (Agnioideus humilis) with its prey.
5364288 Sphecid wasp Bembix pruinosa Adult sphecid wasp (Podalonia valida) with its prey, a saltmarsh caterpillar (Estigmene acrea).
5364287 Sphecid wasps Podalonia spp. Adult Podalonia sp. wasp at the entrance to its nest.
5364286 Sphecid wasp Podalonia valida Larva of the sphecid wasp (Podalonia valida) consuming its prey, a saltmarsh caterpillar (Estigmene acrea).
5364285 Sphecid wasp Podalonia valida Larva of the sphecid wasp (Podalonia valida) on its prey, a saltmarsh caterpillar (Estigmene acrea).
5364284 Sphecid wasp Podalonia valida Eggs of the sphecid wasp (Podalonia valida) on its prey, a saltmarsh caterpillar (Estigmene acrea).
5364283 Sphecid wasps Podalonia spp. Sphecid wasp (Podalonia sp.) with its prey, a cutworm.  
5364282 Sphecid wasps Prionyx spp. Adult sphecid wasp (Prionyx sp.) with its grasshopper prey.
5364281 Sphecid wasps Prionyx spp. Eggs of a sphecid wasp (Prionyx sp.) on its grasshopper host.
5364279 Sphecid wasp Ammophila spp. Sphecid wasp (Ammophila sp.) stinging its prey, a notodontid moth caterpillar.
1476053 Giant ichneumon wasp Megarhyssa spp. Adult ovipositing
1476054 Giant ichneumon wasp Megarhyssa spp. Adult ovipositing
1476041 weaver ant Oecophylla spp. Nest constructed of leaves
1476044 spitfire grubs Perga spp. Larva
1476006 leafcutter bee Megachile spp. Larval cells in trap nest
1476010 digger bee Anthophora sp. Ground nesting near Roggen, Colorado
1476011 yellow ant Acanthomyops spp. Adults, larvae and eggs exposed in nest
1476012 yellow ant Acanthomyops spp. Adults and larvae
1476013 yellow ant Acanthomyops spp. Adults ana larvae
1476014 yellow ant Acanthomyops spp. Adults and larvae
1476015 western thatching ant Formica obscuripes Nest
1476019 bulldog ant Myrmecia spp. Adult
1476057 Tiphiid wasp Tiphia spp. Adult
1476058 Scoliid wasp Campsomeris plumipes Cluster sleeping on plant stem
1476005 leafcutter bee Megachile spp. Larval cells in trap nest
1476016 western thatching ant Formica obscuripes Nest
1476045 spitfire grubs Perga spp. Mass of larvae
1476017 western thatching ant Formica obscuripes Feeding on beetle prey
1476020 acacia-ants Pseudomyrmex ferrugineus A Centeral American plant with mutualistic realationship with an ant species(Pseudomyrmex ferriginea)
1476042 weaver ant Oecophylla spp. Nest after disturbance
1476055 Giant ichneumon wasp Megarhyssa spp. Adult ovipositing
1476009 digger bee Anthophora sp. Nest site at Pawnee National Grasslands, Colorado
1476043 spitfire grubs Perga spp. Mass of last stage larvae
1476056 Giant ichneumon wasp Megarhyssa spp. Adult ovipositing
1491060 horse guard wasp Stictia carolina Adult carrying horse fly prey into nest
1491058 Sphecid wasp Clypeadon laticinctus With Pogonomyrmex occidentalis prey
1491057 Sphecid wasp Philanthus zebratus Digging nest
1491059 horse guard wasp Stictia carolina Adult, close-up
1491002 Sphecid wasps Eucerceris spp. Adult with Cleonus weevil prey
1491011 Sphecid wasp Podalonia valida Egg on salt-marsh caterpillar prey
1491014 Sphecid wasp Podalonia valida Full grown larva with nearly fully consumed salt-marsh caterpillar host
1491035 baldfaced hornet Dolichovespula maculata Young nest
1491001 yellow ant Acanthomyops spp. Adult workers and pupae
1491003 Sphecid wasp Bembecinus quinquespinosus Mating ball
1491004 Sphecid wasps Bembecinus spp. Adult with leafhopper, Cuerna striata, prey
1491005 black and yellow mud dauber Sceliphron caementaria Building mud nest
1491006 Sphecid wasp Ammophila spp. Stinging notodontid caterpillar prey
1491008 Sphecid wasps Prionyx spp. Prionyx adult with grasshopper prey
1491010 Sphecid wasp Podalonia valida Adult with cutworm prey
1491012 Sphecid wasp Podalonia valida Adult at nest entrance
1491013 Sphecid wasp Podalonia valida Young larva on salt-marsh caterpillar host
1491015 Sphecid wasp Podalonia valida Larva after almost entirely consuming salt-marsh caterpillar host
1491016 Sphecid wasp Podalonia valida Adult with salt-marsh caterpillar prey
1491018 spider wasp Episyron quinquenotatus hurdi adult with spider prey
1491019 bumble bee Bombus nevadensis Perched male guarding territory
1491021 Sphecid wasp Bembix palmata with prey
1491022 Sphecid wasp Bembix palmata Egg on horse fly host
1491026 cicada killer Sphecius speciosus close-up
1491030 Eumenid wasp Eumenid at trap nest
1491031 Vespid wasp Symmorphus canadensis Chrysomelid larvae contents of trap nest
1491032 aerial yellowjacket Dolichovespula arenaria Large nest of with adults at entrance
1491033 aerial yellowjacket Dolichovespula arenaria Small nest of Dolichovespula arenaria with queen and queen of the parasite D. arctica
1491034 baldfaced hornet Dolichovespula maculata Large nest in shrubbery
1491036 paper wasp Polistes fuscatus Nest in beer can
1491007 Sphecid wasps Prionyx spp. Egg on grasshopper host
1491017 spider wasp Agenioideus humilis adult with spider prey
1491029 Eumenid wasp Eumenid nest and adult
1491037 paper wasp Polistes fuscatus Nest with workers
1491020 western thatching ant Formica obscuripes Large mound
1491025 cicada killer Sphecius speciosus with Tibicen sp. prey
1491038 mountain-ash sawfly Pristiphora geniculata Larvae feeding on leaf
1491009 Sphecid wasps Prionyx spp. Prionyx digging nest
1491023 Sphecid wasp Bembix pruinosa Digging
1491024 Sphecid wasp Bembix pruinosa with Eristalis prey at nest entrance
1491027 Sphecid wasp Astata occidentalis with stinkbug prey
1491028 Sphecid wasp Crabro monticola with Thereva sp. fly prey
1491039 Giant ichneumon wasp Megarhyssa spp. Ovipositing in wood

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