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    Foliage Feeding Insects (15)
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Hexapoda (including Insecta)

Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Atelocerata
Class: Hexapoda (including Insecta)
Remove Filters: United States(X) Minnesota Department of Natural Resources Archive(X)
77 Images of 36 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
4212007 forest tent caterpillar Malacosoma disstria cast skins
4212070 sawyer beetles Monochamus spp. exit hole
4212079 bark beetles pocket of red topped trees in young stand
4212008 eastern tent caterpillar Malacosoma americanum tent
4212001 forest tent caterpillar Malacosoma disstria defoliation
4212002 forest tent caterpillar Malacosoma disstria severe defoliation
4212069 sugar maple borer Glycobius speciosus
4212009 Lyonetiid moth close-up of skeletonized leaf
4212021 jack pine budworm Choristoneura pinus pinus shoot webbing
4212027 pine tussock moth Dasychira pinicola defoliation
4212047 white pine weevil Pissodes strobi multi stem; old damage
4212053 eastern spruce gall adelgid Adelges abietis old galls
4212065 bronze birch borer Agrilus anxius showing through bark
2634021 white pine weevil Pissodes strobi exit holes on shoot
4212044 Saratoga spittlebug Aphrophora saratogensis deformed tree, old injury
4212046 eastern pine shoot borer Eucosma gloriola deformed stem
4212040 white pine weevil Pissodes strobi typical shepherd's crook damage to terminal
4212032 redheaded pine sawfly Neodiprion lecontei feeding damage
4212010 birch skeletonizer Bucculatrix canadensisella on leaf
4212015 basswood thrips Neohydatothrips tiliae defoliation
4212014 birch leafminer Fenusa pusilla mines
4212011 birch leafminer Fenusa pusilla yellow tree
4212078 bark beetles
4212066 bronze birch borer Agrilus anxius under bark (peeled)
4212037 walnut shoot moth Acrobasis demotella
4212004 Geometrid moth defoliation
4212074 bark beetles boring dust
4212016 basswood thrips Neohydatothrips tiliae
4212045 northern pitch twig moth Retinia albicapitana deformed stem
4212068 bronze birch borer Agrilus anxius mortality in stressed stand invaded by borers
4212063 twolined chestnut borer Agrilus bilineatus infested during current growning season
4212052 eastern spruce gall adelgid Adelges abietis
4212029 spruce budworm Choristoneura fumiferana defoliation: silver colored tops
4212033 redheaded pine sawfly Neodiprion lecontei cocoon on branch
4212055 Zimmerman pine moth Dioryctria zimmermani and pitch masses
4212013 aspen blotchminer Phyllonorycter apparella
4212064 twolined chestnut borer Agrilus bilineatus dead top from current infestation
4212017 basswood thrips Neohydatothrips tiliae damaged buds
4212059 poplar borer Saperda calcarata exit hole and frass
4212067 bronze birch borer Agrilus anxius exit hole
4212012 aspen blotchminer Phyllonorycter apparella close-up view
4212038 walnut shoot moth Acrobasis demotella in stem
4212005 Geometrid moth severe defoliation
2634020 white pine weevil Pissodes strobi shepherd's crook
4212031 yellowheaded spruce sawfly Pikonema alaskensis defoliation
2634012 poplar petiolegall aphid Pemphigus populitransversus
4212058 poplar borer Saperda calcarata varnish and frass
4212030 yellowheaded spruce sawfly Pikonema alaskensis defoliation
4212057 poplar borer Saperda calcarata varnish streaking
4212081 snout beetles or weevils tree tipped
4212041 white pine weevil Pissodes strobi exit holes on shoot
2634003 eastern tent caterpillar Malacosoma americanum tent
4212026 jack pine budworm Choristoneura pinus pinus old dead top from defoliation
4212076 bark beetles with pupal chambers
4212022 jack pine budworm Choristoneura pinus pinus defoliation of understory seedlings
4212073 Ips engraver beetles Ips spp. boring dust, with penny for size reference
4212024 jack pine budworm Choristoneura pinus pinus defoliation
4212023 jack pine budworm Choristoneura pinus pinus defoliation
4212077 bark beetles showing pocket mortality effect
4212075 bark beetles
4212061 twolined chestnut borer Agrilus bilineatus
4212042 white pine weevil Pissodes strobi chip cocoons
4212043 Saratoga spittlebug Aphrophora saratogensis flagged shoots
4212056 Zimmerman pine moth Dioryctria zimmermani broken branch
4212025 jack pine budworm Choristoneura pinus pinus defoliation
4212020 poplar vagabond aphid Mordvilkoja vagabunda leaf galls
4213091 emerald ash borer Agrilus planipennis Epicormic branching; Suckering
4213092 emerald ash borer Agrilus planipennis dieback
2634017 gypsy moth Lymantria dispar
4212054 Zimmerman pine moth Dioryctria zimmermani to stem
4212060 poplar borer Saperda calcarata inside of stem
4212062 twolined chestnut borer Agrilus bilineatus exit hole
4212080 snout beetles or weevils pitch encrusted soil
4212048 horned oak gall Callirhytis cornigera galls
4212050 long-horned beetles Saperda spp. galls
4212051 poplar gall borer Saperda inornata broken stem
4212006 large aspen tortrix Choristoneura conflictana curled leaf and webbing

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