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Insects - Invertebrate Predators


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Image Subject Name Scientific Name Description
5495208 robber fly Stenopogon inquinatus
5495237 eyed click beetle Alaus oculatus The two large "eyes" are actually spots. The true eyes are very small and located at the very front of the beetle.
5490400 sevenspotted lady beetle Coccinella septempunctata sevenspotted lady beetle feeding on crawlers
5490407 green lacewings Chrysoperla spp.
5490409 green lacewings Chrysoperla spp. Eggs laid along onion leaf
5490411 green lacewing Chrysoperla rufilabris Container of commercially produced eggs
5486838 little fire ant Wasmannia auropunctata Mandibles triangular.
5486666 bigheaded ant Pheidole megacephala Antennal scrobe very weak, not capable of accommodating entire scape.
5490061 funnel web spider Agelenopsis spp.
5490090 ambush bugs Phymata spp.
5486839 little fire ant Wasmannia auropunctata Antennal club 2-segmented.
5486698 fire ant Solenopsis geminata Antennal club 2-segmented.
5486697 fire ant Solenopsis geminata Antennal scrobe absent.
5486691 fire ant Solenopsis geminata Eye moderately sized (greater than 3 facets).
5486667 bigheaded ant Pheidole megacephala Posterolateral lobes.
5486665 bigheaded ant Pheidole megacephala Antennal scapes.
5483171 longlegged ant Anoplolepis gracilipes Antennal club indistinct.
5482798 horse guard wasp Stictia carolina
5484853 Hawaiian carpenter ant Camponotus variegatus
5483234 Florida carpenter ant Camponotus atriceps
5006035 carpenter ants Camponotus spp. Illustration by Arthur Cushman
5006058 mantids Illustration by Arthur Cushman
1366087 Chinese mantid Tenodera aridifolia sinensis Head
5478353 little fire ant Wasmannia auropunctata Live on tree.
5478351 little fire ant Wasmannia auropunctata Live on tree.
5476405 little fire ant Wasmannia auropunctata Head, close-up.
1366085 Chinese mantid Tenodera aridifolia sinensis Head
1366086 Chinese mantid Tenodera aridifolia sinensis Head
1593092 net-winged beetles Calopteron spp. Adult beetle
5475863 European mantid Mantis religiosa Wings are forming and drying
5475862 European mantid Mantis religiosa emerging from last molt
5475861 European mantid Mantis religiosa Emerging from last molt
5475860 European mantid Mantis religiosa Emerging from last molt
5476116 robber fly Proctacanthella exquisita The Robber Fly inverts, setting atop of the Yellow Jacket.
5475890 red imported fire ant Solenopsis invicta Large worker. Close-up of face.
5475888 red imported fire ant Solenopsis invicta Medium worker. Close-up of face.
5475879 fire ant Solenopsis geminata Close-up of face.
5469294 paper wasp Polistes dominula
5469295 paper wasp Polistes dominula
5469296 paper wasp Polistes dominula
5469297 paper wasp Polistes dominula
5472510 big-headed ground beetle Scarites subterraneus
5474447 Sphecid wasp Eremnophila aureonotata Coastal plain; Tift County
5474446 Sphecid wasp Eremnophila aureonotata
5474445 Sphecid wasp Eremnophila aureonotata Coastal plain; Tift County
5474443 Sphecid wasp Eremnophila aureonotata Coastal plain; Tift County
5471900 Cylindrical bark beetle Lasconotus servus
5401800 European earwig Forficula auricularia
5401803 European earwig Forficula auricularia
5401804 European earwig Forficula auricularia
5401798 European earwig Forficula auricularia
5401799 European earwig Forficula auricularia
5471915 Cylindrical bark beetle Nematidium filiforme
5471902 Cylindrical bark beetle Lasconotus tuberculatus
5471899 cylindrical bark beetles Lasconotus referendarius
5471897 Cylindrical bark beetle Lasconotus planipennis
5471901 Cylindrical bark beetle Lasconotus subcostulatus
5471903 Cylindrical bark beetle Lasconotus vegrandis
5471898 cylindrical bark beetles Lasconotus pusillus
5471896 Cylindrical bark beetle Lasconotus pertenuis
5471891 Cylindrical bark beetle Lasconotus intricatus
5471893 Cylindrical bark beetle Lasconotus laqueatus
5471895 Cylindrical bark beetle Lasconotus nucleatus
5471890 Cylindrical bark beetle Lasconotus fitzgibbonae
5471888 Cylindrical bark beetle Lasconotus complex
5471894 Cylindrical bark beetle Lasconotus linearis
5471887 Cylindrical bark beetle Lasconotus borealis
5471892 Cylindrical bark beetle Lasconotus knulli
5471889 Cylindrical bark beetle Lasconotus concavus
5471886 Cylindrical bark beetle Lasconotus bitomoides
5471869 Cylindrical bark beetle Colydium glabriculum
5471872 Cylindrical bark beetle Colydium robustum
5471871 Cylindrical bark beetle Colydium nigripenne
5471873 Cylindrical bark beetle Colydium thomasi
5471849 Cylindrical bark beetle Aulonium ferrugineum
5471853 Cylindrical bark beetle Aulonium tuberculatum
5471854 Cylindrical bark beetle Aulonium tuberculatum
5471851 Cylindrical bark beetle Aulonium longum
5471852 Cylindrical bark beetle Aulonium parallelopipedum
5471850 Cylindrical bark beetle Aulonium longum
5471848 Cylindrical bark beetle Aulonium aequicolle
5469485 spined soldier bug Podisus maculiventris
5468288 baldfaced hornet Dolichovespula maculata nest
5463448 spider hunting wasp Heterodontonyx bicolor
5459326 banded thrips Aeolothrips intermedius Origin- Portugal. Collected off of Leucospermum spp.
5445758 brown lacewings Brown Lacewing but unknown as to which species this is.
5445316 western yellowjacket Vespula pensylvanica Trap baited with heptyl butyrate
5429639 robber flies Robber fly eating a honey bee
5443196 western dobsonfly Corydalus texanus adult male and female, pinned  
5443162 baldfaced hornet Dolichovespula maculata Nest at end of year. Photograph taken October 27, 2010
5443163 baldfaced hornet Dolichovespula maculata Nest at end of year. Photograph taken October 27, 2010
5432676 mole cricket hunters Larra bicolor
5432677 mole cricket hunters Larra bicolor
1246045 green lacewings Chrysoperla spp.
5440440 firefly Pyropyga decipiens
3066082 lady beetle pupating in black cherry seed orchard
3225015 checkered beetle Thanasimus dubius
1326187 damsel bugs Nabis spp. Generalist predator of insects.
1326052 hunting wasp Pemphredon spp. Recently emerged asult nesting in green ash twig
1295010 vedalia beetle Rodolia cardinalis Eppendorph tubes were used to test neonate larvae. This photo shows a positive control using Icerya purchasi and a R. cardinalis larva.
2121039 red imported fire ant Solenopsis invicta
1242050 multicolored Asian lady beetle Harmonia axyridis
1242017 convergent lady beetle Hippodamia convergens
5438948 assassin bug Pselliopus barberi
5438946 mantid fly Leptomantispa pulchella
2131037 syrphid or flower flies
2133023 six-spotted tiger beetle Cicindela sexguttata Southeast Michigan
1366034 ambush bug Phymata americana with fly prey
2106094 lady beetle With aphid
1242018 convergent lady beetle Hippodamia convergens
1453035 horse fly Tabanus gladiator male, eyes frontal view, collected near Statesboro, Bulloch County, GA on 18 August 1990
2187010 flower spider Misumena spp.
1366066 reddish carpenter ant Camponotus castaneus
1435171 syrphid or flower flies
1242112 stilt bug Jalysus wickhami
1326184 damsel bugs Nabis spp. Generalist predator of insects.
1246028 Carolina mantid Stagmomantis carolina
1246030 agile ground mantid Litaneutria minor
1246031 Chinese mantid Tenodera aridifolia sinensis Female
1224170 baldfaced hornet Dolichovespula maculata
1454019 mantids mating at the Butterfly Farm in St. Maarten
2187006 ebony jewelwing Calopteryx maculata
5435314 red imported fire ant Solenopsis invicta Fire ant mound near high voltage electrical unit
5435315 red imported fire ant Solenopsis invicta Fire ant mound near high voltage electrical unit
5435317 red imported fire ant Solenopsis invicta Fire ant mounds along road and curb/sidewalk
1225039 wheel bug Arilus cristatus
1320074 convergent lady beetle Hippodamia convergens Convergent lady beetles are imported for study at the ARS Beneficial Insects Introduction Research Laboratory in Newark, Delaware.
1454018 mantids mating at the Butterfly Farm in St. Maarten
1366022 robber fly Holcocephala fusca with midge prey
1366008 multicolored Asian lady beetle Harmonia axyridis
1325091 Sphecid wasp Ammophila spp. carrying cherry spinx (Sphinx drupiferarum) prey
1454017 mantids mating at the Butterfly Farm in St. Maarten
1220103 kidney-spot ladybird Chilocorus renipustulatus a predator of scale Chionaspis salicis
1351005 lady beetle
1351007 lady beetle
0001006 red imported fire ant Solenopsis invicta numerous stings
2106095 goldenrod solider beetle Chauliognathus pensylvanicus
5435550 migrant spreadwing Lestes barbarus
5435390 antlions Myrmeleon formicarius
1386031 Western paper wasp Mischocyttarus flavitarsis
1223035 multicolored Asian lady beetle Harmonia axyridis
1225009 ebony jewelwing Calopteryx maculata
1351008 lady beetle
5435290 checkered beetle Enoclerus quadrisignatus
5435258 Syrphid fly Toxomerus marginatus Toxomerus marginatus on wild chickory.
5388284 mantid Tenodera spp. A praying mantis clings to a window.
5434957 assassin bug Zelus luridus light brown coloration usually indicates a female.
5434869 potterwasp Eumenes fraternus on Queen Annes' Lace.
5434781 ground beetle Carabus cancellatus
5434784 ground beetle Carabus cancellatus
2145084 syrphid or flower flies
1398017 syrphid or flower flies Adult syrphid ovipositing on a balsam fir twig infested with balsam woolly adelgid. Anoka Co., MN, late May.
1398150 baldfaced hornet Dolichovespula maculata
2158076 ebony jewelwing Calopteryx maculata
5432152 banded net-winged beetle Calopteron reticulatum Usually seen sitting on leaves. They may on occassion raise their wing covers in a type of defensive display. 
2147074 syrphid or flower flies
1398018 syrphid or flower flies
2107019 ants Formica spp. With aphids
2158077 ebony jewelwing Calopteryx maculata
2116057 mantids
5429661 dobsonfly Corydalus cornutus
5429667 robber flies
5429664 robber flies
5429663 robber flies
5430190 two-lined leatherwing Atalantycha bilineata
1366037 spined assassin bug Sinea diadema
5430191 eastern yellowjacket Vespula maculifrons Male Eastern yellow jacket.
5430192 wheel bug Arilus cristatus Nymphal stage of a wheel bug.
1246032 Chinese mantid Tenodera aridifolia sinensis Male
1113001 jewelwing damselflies Calopteryx spp.
1351006 lady beetle
1366032 ambush bug Phymata americana
1366075 paper wasp Polistes fuscatus
2131057 Sphecid wasps
1330032 eyed click beetle Alaus oculatus
5402553 spotted spreadwing Lestes congener
5402554 spotted spreadwing Lestes congener
2116042 ambush bugs Phymata spp. Mating and feeding on bee
5423877 dobsonfly Neohermes angusticollis
5423878 dobsonfly Neohermes angusticollis
5423879 dobsonfly Neohermes angusticollis
5423813 common eastern firefly Photinus pyralis
5423814 common eastern firefly Photinus pyralis
5423755 black carpenter ant Camponotus pennsylvanicus
5423816 Collops beetles Collops spp.
5423904 stripetails Isoperla spp.
5423905 stripetails Isoperla spp.
5423765 spider wasps
5423766 spider wasps
5423832 horse fly Tabanus molestus
5423863 assassin bug Zelus luridus
5424158 assassin bugs Sinea spp. on Coreopsis flower
5424136 paper wasp Polistes dominula
5382586 Sphecid wasp Isodontia exornata Photographed on a Beauty Berry
5423682 American grass mantis Thesprotia graminis
5369461 Sphecid wasps
1561186 Allegheny mound ant Formica exsectoides mound; photo taken 23 August 1994
5403828 larch ladybird Aphidecta obliterata Conifers are normal the host plants for the Larch lady beetle Aphidecta obliterate. Host: Conifers
5403831 larch ladybird Aphidecta obliterata Conifers are normal the host plants for the Larch lady beetle Aphidecta obliterate. Host: Conifers
5382580 Sphecid wasp Isodontia exornata Photographed on a Beauty Berry
5382549 linear earwig Doru lineare
5382585 Sphecid wasp Isodontia exornata Photographed on a Beauty Berry
5387753 hanging thief robber fly Diogmites salutans Photographed on a briar
5407408 convergent lady beetle Hippodamia convergens
5406409 eastern amberwing Perithemis tenera
5403483 lacewings green lacewig
5403468 convergent lady beetle Hippodamia convergens
5403470 sevenspotted lady beetle Coccinella septempunctata with aphid prey
5402596 six-spotted tiger beetle Cicindela sexguttata
5196078 ashy gray lady beetle Olla v-nigrum
5402889 Syrphid fly Syritta pipiens 9mm long
5402890 Syrphid fly Syritta pipiens 9mm long
5393447 parson spider Herpyllus ecclesiasticus adult female front view showing the eyes and fang
5402567 Syrphid flies Syrphus spp. adult male closeup of head
5387760 Sphecid wasp Cerceris fumipennis
5394045 lady beetle A lady beetle on a common hop plant.
5394044 lady beetle A lady beetle on a common hop plant.
5394042 lady beetle A lady beetle on a common hop plant.
5394043 lady beetle A lady beetle on a common hop plant.
5394041 lady beetle A lady beetle on a common hop plant.
5394040 lady beetle A lady beetle on a common hop plant.
5394039 lady beetle A lady beetle on a common hop plant.
5394038 lady beetle A lady beetle on a common hop plant.
5393616 European mantid Mantis religiosa Mating sequence - male is being consumed after mating.  (Male is a brown morph.)
5393617 European mantid Mantis religiosa Mating sequence - male is being consumed after mating.  (Male is a brown morph.)
5393612 European mantid Mantis religiosa Mating close-up.  (Male is smaller and a brown morph.)
5393614 European mantid Mantis religiosa Mating pair.  (Male is smaller and a brown morph.)
5393615 European mantid Mantis religiosa Mating sequence.  (Male is on back an a bit out of picture.)
5393610 European mantid Mantis religiosa Mating sequence taken immediately before coupling.  (Male is smaller and a brown morph.)
5393611 European mantid Mantis religiosa Mating pair.  (Male is smaller and a brown morph.)
5393437 ants Formica spp. field ant feeding on honey
5192029 mantids praying mantis
5387774 spider wasp Tachypompilus ferruginea on Sicklepod
5381057 paper wasp Polistes dominula
5369323 hister beetles Euspilotus spp.
2146029 jumping spider Hentzia palmarum
5382010 margined leatherwing Chauliognathus marginatus
5291080 pantropical jumper Plexippus paykulli with fly prey on window screen
5379921 metallic tiger beetle Megacephala carolina
5387747 calico pennant Celithemis elisa
5387759 paper wasp Polistes dorsalis on burnweed
5387762 mason wasp Pachodynerus erynnis on burnweed
5387776 black horse fly Tabanus atratus
5380307 great golden digger wasp Sphex ichneumoneus
5380338 paper wasp Polistes dominula adults on nest
5385898 wheel bug Arilus cristatus Female starting to lay the eggs
5386081 assassin bugs Zelus spp.
5386084 assassin bugs Zelus spp.
5386135 lake darner Aeshna eremita
5386136 lake darner Aeshna eremita
5367962 paper wasps Polistes spp.
5367959 paper wasps Polistes spp.
5367961 paper wasps Polistes spp.
5370387 yellow sac spider Cheiracanthium inclusum
5376017 margined leatherwing Chauliognathus marginatus
5379935 mud-dauber Tachytes spp. in North Carolina Department of Agriculture tobacco field
5379944 European hornet Vespa crabro Attracted to blacklight
5379932 dobsonfly Corydalus cornutus Blacklight near pond/stream
5379929 lady beetle molting
5379916 stilt bugs Jalysus spp. mating
5367930 convergent lady beetle Hippodamia convergens
5367933 sevenspotted lady beetle Coccinella septempunctata
5367980 spined assassin bug Sinea diadema
5367981 red imported fire ant Solenopsis invicta
5367982 red imported fire ant Solenopsis invicta
5369328 click beetle Alaus myops
5191047 cream spotted lady beetle Calvia quatuordecimguttata 4/28/07
5347007 soldier beetles Chauliognathus spp. Adult beetle on rabbit brush, Larimer Co, CO, September 2007
5138003 sevenspotted lady beetle Coccinella septempunctata
5369321 rove beetle Platydracus maculosus
5369322 rove beetle Platydracus maculosus
5369324 hister beetle Platysoma lecontei
5369463 rove beetles Tachinus spp.
5369417 narrowwinged damselfly Nehalennia gracilis
5369785 stilt bug Jalysus wickhami Adult
5367925 bigeyed bugs Geocoris punctipes
5368158 earwings Euborellia spp.
5368152 common hover fly Ischiodon scutellaris feeding on an aphid
5368138 carabid Ophionea interstitialis
5368130 three-banded ladybird Harmonia octomaculata species may have more than one color pattern
5364250 lady beetle Teneral lady beetle, emerging from its pupa.
5360676 sap beetle Sap beetle trap.
5364290 spider wasp Episyron quinquenotatus hurdi Adult spider wasp (Episyron quinquenotatus) with its prey.
5364244 ambush bugs Phymata spp. An ambush bug (Phymata sp.) preying on a honeybee (Apis mellifera).
5360677 sap beetle Trap set to attract sap beetles at a field of sweet corn.
5360669 sap beetle Larvae of a sap beetle species (Coleoptera: Nitidulidae) damaging kernels of an ear of corn.
5360665 sap beetle Larvae of a sap beetle species (Coleoptera: Nitidulidae) damaging kernels of an ear of corn.
5360663 sap beetle Larvae of a sap beetle species (Coleoptera: Nitidulidae) damaging kernels of an ear of corn.
5361246 spider mite destroyer Stethorus punctum picipes Adult spider mite destroyer (described as Stethorus picipes), a biological control agent of mites.
5347081 Syrphid flies Palpada spp.
5343086 long-jawed orbweavers
5211066 syrphid or flower flies eating aphids
5343050 ants Formica spp. tending milkweed aphids
5343047 ants Formica spp. tending milkweed aphids
5203034 eyed click beetle Alaus oculatus Collection information: May 01, 1961; Ontario: Essex Co.
5203035 eyed click beetle Alaus oculatus Collection information: May 01, 1961; Ontario: Essex Co.
5190076 black imported fire ant Solenopsis richteri minor worker; Collection information: July 03, 1929; Alabama: Mobile
5190077 black imported fire ant Solenopsis richteri soldier; Collection information: July 03, 1929; Alabama: Mobile
5190078 black imported fire ant Solenopsis richteri soldier; Collection information: July 03, 1929; Alabama: Mobile
5190073 black imported fire ant Solenopsis richteri major worker; Collection information: July 03, 1929; Alabama: Mobile
5190074 black imported fire ant Solenopsis richteri major worker; Collection information: July 03, 1929; Alabama: Mobile
5190075 black imported fire ant Solenopsis richteri minor worker; Collection information: July 03, 1929; Alabama: Mobile
5205026 multicolored Asian lady beetle Harmonia axyridis Collection information: Lousiana: Abita Springs; 1-Oct-91
5205025 multicolored Asian lady beetle Harmonia axyridis Collection information: Lousiana: Abita Springs; 1-Oct-91
5204094 twicestabbed lady beetle Chilocorus stigma Collection information: Florida: Highlands Co.; 18-Apr-76
5204096 twicestabbed lady beetle Chilocorus stigma Collection information: Florida: Highlands Co.; 18-Apr-76
5209004 checkered beetle Thanasimus dubius Collection information: North Carolina: Buncombe Co., Ashville; 13-Nov-75
5209005 checkered beetle Thanasimus dubius Collection information: North Carolina: Buncombe Co., Ashville; 13-Nov-75
5284075 ground beetle Tetragonoderus laevigatus Collection information: Florida: Dade Co., Miami
5205053 vedalia beetle Rodolia cardinalis Collection information: Florida: Sumter Co.; 22-Apr-92
5205054 vedalia beetle Rodolia cardinalis Collection information: Florida: Sumter Co.; 22-Apr-92
5304074 aerial yellowjacket Dolichovespula arenaria Overwintered queen chewing on weathered wood
5303010 convergent lady beetle Hippodamia convergens Top to bottom: Pupa, teneral pupa, prepupa
5138004 sevenspotted lady beetle Coccinella septempunctata
5250054 yellow and black potter wasp Delta campaniforme campaniforme
5295067 vedalia beetle Rodolia cardinalis pinned
5295069 vedalia beetle Rodolia cardinalis pinned
5288014 orange-banded clerid Enoclerus ichneumoneus
5250064 macao paper wasp Polistes olivaceus habit
5250065 macao paper wasp Polistes olivaceus habit
5250066 macao paper wasp Polistes olivaceus habit
5250067 macao paper wasp Polistes olivaceus habit
5250085 western yellowjacket Vespula pensylvanica habit
5250091 western yellowjacket Vespula pensylvanica habit
5250092 western yellowjacket Vespula pensylvanica habit
5250007 longlegged ant Anoplolepis gracilipes on_Canavalia_pubescens_flowers
5250063 golden paper wasp Polistes aurifer habit
5250073 golden paper wasp Polistes aurifer habit
5211096 multicolored Asian lady beetle Harmonia axyridis 6/22/07; Found on Paper Birch leaf
5191036 dusty-wings Found under leaf of English Holly, Ilex aquifolium.
5191037 dusty-wings Found under leaf of English Holly, Ilex aquifolium.
5191018 pine lady beetle Mulsantina picta Found patrolling my Western Hemlock for barklice and springtails.
5191045 red lady beetle Cycloneda munda 4/28/07; Found eating aphids on one of my rose bushes.
5191010 pine lady beetle Brumus quadripustulatus Found sunning itself on trunk of my Western Hemlock.
5211054 carpenter ants Camponotus spp. 5/28/07; Found wandering around on the foundation of my (brick) house.
1476071 lady beetle Adults on massed on mullein plant
5255066 ebony jewelwing Calopteryx maculata
5255040 margined leatherwing Chauliognathus marginatus
1510087 cicada killer Sphecius speciosus Cicada killer on John Ghent's back with prey
5206062 antlions Myrmeleon spp.
5195077 mealybug destroyer Cryptolaemus montrouzieri
5195079 mealybug destroyer Cryptolaemus montrouzieri
1491030 Eumenid wasp Eumenid at trap nest
1491018 spider wasp Episyron quinquenotatus hurdi adult with spider prey
1398022 multicolored Asian lady beetle Harmonia axyridis
1626099 European hornet Vespa crabro Girdled branches due to removal of bark to be used for nest building.
1487026 European mantid Mantis religiosa feeding on grasshopper, 5 November 1973
5186083 mealybug destroyer Cryptolaemus montrouzieri adult beetle feeding on citrus mealybug
5175004 halloween pennant Celithemis eponina Celery Bog, West Lafayette, Tippecanoe County, Indiana.
5175001 ebony jewelwing Calopteryx maculata Sugar Creek, D.Z. Arvin property, Washington Township, Tippecanoe County, Indiana.
5175044 hanging thieves robber flies Diogmites spp. 700 East, Washington Township, Tippecanoe County, Indiana.
5175045 hanging thieves robber flies Diogmites spp. with honey bee; Near Williamsburg Apartments, West Lafayette, Tippecanoe County, Indiana.
5175041 robber flies Efferia spp. 700 East, Washington Township, Tippecanoe County, Indiana.
5175042 robber flies Efferia spp. 700 East, Washington Township, Tippecanoe County, Indiana.
1479005 Allegheny mound ant Formica exsectoides mound in field
1479006 Allegheny mound ant Formica exsectoides mound in field
5138033 Sphecid wasps Podalonia spp.
5138011 mantids Mantis spp.
5138012 mantids Mantis spp. with skipper
5138013 mantids Mantis spp. with skipper
5138032 spined assassin bug Sinea diadema
5138024 paper wasps Polistes spp.
5138023 ambush bugs Phymata spp.
5138022 ambush bugs Phymata spp.
5137090 banded net-winged beetle Calopteron reticulatum
5137091 carpenter ants Camponotus spp.
1323013 lacewings
1323012 lacewings
1435176 mantids Preying Mantid.Beneficial Insects.
2514009 baldfaced hornet Dolichovespula maculata Bald Face Hornet nest
2514010 baldfaced hornet Dolichovespula maculata Bald Face Hornet nest
1316031 lady beetle A tray of lady-bird beetles (family Coccinellidae) from the museum's extensive collection of biological control agents.
1319024 fire ant Solenopsis geminata Unable to escape vicious fire ant stings, hatching alligators are especially vulnerable to attack.
1319027 fire ant Solenopsis geminata In less than 10 seconds, an unwary scientist was stung over 250 times on one leg when he carelessly knelt on a collapsed fire ant mound. The sterile pustules developed to this stage in 3 days.
1320005 red imported fire ant Solenopsis invicta Entomologist Roberto Pereira and technician Susan Reidel examine a red imported fire ant colony for the presence of ants infected with the recently discovered yellow-head disease.
1475027 lady beetles Scymnus spp. Late instar larva feeding on colony of Eriosoma sp. aphids in elm.
1475046 green lacewings Chrysoperla spp. close-up of egg
1475007 large lady beetle Anatis lecontei
1322018 fourteen-spotted lady beetle Propylea quatuordecimpunctata Three-sixteenths-inch-long Propylea quatuordecimpunctata (14-spot) lady beetles look for aphids on a fava bean leaf. Scientists think the beetles might be helpful in controlling Russian wheat aphids that now infest 17 Great Plains and Western states.
1322019 fourteen-spotted lady beetle Propylea quatuordecimpunctata The 14-spot pattern on the Propylea quatuordecimpunctata lady beetle varies widely.
1322020 fourteen-spotted lady beetle Propylea quatuordecimpunctata A P-14 lady beetle devours a pea aphid
5110036 bluet damselflies Enallagma spp.
1324040 long-jawed orbweaver Tetragnatha spp. Long-jawed orb weavers are abundant spiders in Colorado and Oklahoma wheat fields. They feed on greenbugs, which are serious pests of winter wheat.
1324041 long-jawed orbweaver Tetragnatha spp. Researchers are just beginning to evaluate the potential for native insect predators including spiders such as this long-jawed orb weaver to hold agricultural pests in check.
5083017 European mantid Mantis religiosa female, green morph; close up of head and prothorax in side view.
5019046 baldfaced hornet Dolichovespula maculata nest
5016085 European ground beetle Carabus nemoralis
5016084 golden ground beetle Carabus auratus Native to Europe; introduced as a predator on gypsy moth
5072006 ladybird beetle Mimolithophilus brevicornis
5072007 ladybird beetle Mimolithophilus brevicornis
5072005 ladybird beetle Mimolithophilus brevicornis
5072008 ladybird beetle Mimolithophilus capensis
5072009 ladybird beetle Mimolithophilus capensis
2183039 narrow-winged tree cricket Oecanthus niveus
5025010 prairie yellowjacket Vespula atropilosa Heptyl butyrate-baited trap containing a mixture of prairie yellowjackets (ca. 85%) and western yellowjackets.
5008006 mantids
5008007 mantids
5005092 mantids
5006017 paper wasp Polistes metrica
3226086 wheel bug Arilus cristatus feeding on sawfly larva
2113052 European red-bellied clerid Thanasimus formicarius adult
2131039 pilose checkered beetle Chariessa pilosa Adult beetle feeding on adult eamerald ash borer
1238068 carpenter ants Camponotus spp. SC
1398187 carpenter ants Camponotus spp.
1396071 carpenter ants Camponotus spp.
1398035 carpenter ants Camponotus spp. Holes from pileated woodpeckers preying on ants.
1121013 European red-bellied clerid Thanasimus formicarius Adult released from a pheromonal trap
1361026 carpenter ants Camponotus spp.
1361214 European hornet Vespa crabro Large nest
0806074 ants Formica spp. Mound with carpenter's rule for scale (Torolf Torgersen's slide). Boise Cascade Corpor¬ation lands.
1295009 vedalia beetle Rodolia cardinalis Eggs of an endemic mealybug tested against R. cardinalis adults. Indeterminate numbers were used because of their smal size.
1276008 lady beetle Sasajiscymnus tsugae
1276009 lady beetle Sasajiscymnus tsugae
1276023 tooth-necked fungus beetles Laricobius spp.
1274050 red imported fire ant Solenopsis invicta Larvae that fall to the ground become a meal for fire ants
1274042 lacewings and allies Lacewing eggs sit atop thread-like stalks, which help prevent newly hatched larvae from eating each other. Adults and larvae are predators.
1254048 lady beetle Fort Collins, CO.
1242039 bigeyed bugs Geocoris punctipes
1242040 bigeyed bugs Geocoris punctipes
1242041 bigeyed bugs Geocoris punctipes
1326051 hunting wasp Pemphredon spp. Larval cells in excavated pith
1326053 hunting wasp Pemphredon spp. Recently emerged adult nesting in green ash twig
2666065 red lady beetle Cycloneda munda feeding on aphid mummy
1321080 red imported fire ant Solenopsis invicta Widely disliked for their venomous, painful stings, fire ants have spread across much of the southern United States.
1228037 red lady beetle Cycloneda munda
1228038 red lady beetle Cycloneda munda
1228039 red lady beetle Cycloneda munda
1228036 sevenspotted lady beetle Coccinella septempunctata
1228035 sevenspotted lady beetle Coccinella septempunctata
1148035 red imported fire ant Solenopsis invicta mounds
1150143 lady beetle Natural enemies, such as lady beetles, played an important role in controlling aphid populations. During winter months when temperatures are cold, predator and parasite insects are not very active, and this may be the reason aphid populations became so large early in 2002.
2722010 fire ant Solenopsis geminata mound at base of pine tree
0001023 baldfaced hornet Dolichovespula maculata nest in a tree
2666027 green lacewings Chrysopa spp.
1748021 anchor stink bug Stiretrus anchorago adult bug feeding on larva of eastern tent caterpillar
0014087 assassin bug Zelus longipes
4178089 checkered beetle Thanasimus dubius in pupal chamber
4178090 checkered beetle Thanasimus dubius in pupal chamber
2912054 mantids
3227042 Chinese mantid Tenodera aridifolia sinensis adult rearing with front legs spread
3226094 V-marked lady beetle Neoharmonia venusta immature feeding on pine needle scale
3226045 forest caterpillar hunter Calosoma sycophanta adult on pine tree bole
3226039 bark-gnawing beetles Temnoscheila virescens on bark near southern pine beetle pitch tube
2253070 multicolored Asian lady beetle Harmonia axyridis
0805065 carpenter ants Camponotus spp. in white spruce
0805067 carpenter ants Camponotus spp. damaged timber

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