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Coleoptera

Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Atelocerata
Class: Hexapoda (including Insecta)
Infraclass: Neoptera
Subclass: Pterygota
Order: Coleoptera
Remove Filters: Terminal, Tip, Stem and Shoot Insects(X) Conifer(X)
636 Images of 34 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5495026 pine reproduction weevil Cylindrocopturus eatoni diagnostic puncture wounds on needles made by adults
5495027 pine reproduction weevil Cylindrocopturus eatoni inner bark of infested stem, larval damage
5495028 pine reproduction weevil Cylindrocopturus eatoni larval damage, wood surface of infested stem
5495030 pine reproduction weevil Cylindrocopturus eatoni Larvae in tunnels
5495031 pine reproduction weevil Cylindrocopturus eatoni mature larvae found in the wood. blue ruler is in millimeters
5495020 pine reproduction weevil Cylindrocopturus eatoni Collected from Pinus ponderosa adult weevil about 2.5 mm in length
5495021 pine reproduction weevil Cylindrocopturus eatoni Collected from Pinus ponderosa Adult weevil about 2.5 mm in length
5495023 pine reproduction weevil Cylindrocopturus eatoni Collected from Pinus ponderosa Adult weevil about 2.5 mm in length
5495024 pine reproduction weevil Cylindrocopturus eatoni Collected from Pinus ponderosa adult weevil about 2.5 mm in length
5495025 pine reproduction weevil Cylindrocopturus eatoni Collected from Pinus ponderosa pupa is about 3 mm in length
5492750 white pine weevil Pissodes strobi
5492751 white pine weevil Pissodes strobi
1292072 larger pine shoot beetle Tomicus piniperda Adult and galleries,
1292069 lesser pine shoot beetle Tomicus minor Adult and galleries, Poland
1292042 Norway spruce weevil Pissodes harcyniae Adult and galleries, Poland
1292043 European silver fir weevil Pissodes piceae Adult and galleries, Poland
1292044 Pissodes weevil Pissodes pini Adult and galleries, Poland
1292045 Pissodes weevil Pissodes piniphilus Adult and galleries, Poland
1292013 large spruce weevil Hylobius piceus Adult and galleries, Poland
1300020 larger pine shoot beetle Tomicus piniperda Pine shoot beetle life cycle
1300019 larger pine shoot beetle Tomicus piniperda Pine shoot beetle life cycle
1292071 larger pine shoot beetle Tomicus piniperda Posterior teeth, Poland
1292070 lesser pine shoot beetle Tomicus minor Posterior teeth, Poland
2165077 lesser pine shoot beetle Tomicus minor diagnostic notes; Bohemia Slava Boleslav, 14 May 1994, M. Knizek det. M. Knizek AQIS Queensland 2536
2165087 larger pine shoot beetle Tomicus piniperda diagnostic notes; Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek
5431730 cypress weevil Eudociminus mannerheimii Host: Leyland Cypress
1593011 white pine weevil Pissodes strobi Older weevil attack that killed the existing terminal when the tree was at the height of damaged whorl.  The dead terminal was replaced by severl competing laterals that created a dense cluster of branches at the whorl. 
2117002 lesser pine shoot beetle Tomicus minor Elytral terminus
2117018 larger pine shoot beetle Tomicus piniperda Declivity
5378402 larger pine shoot beetle Tomicus piniperda exit holes
4544080 larger pine shoot beetle Tomicus piniperda
1593053 white pine weevil Pissodes strobi Classic early attack symptoms in the terminal of an infested eastern white pine. 
1593012 white pine weevil Pissodes strobi Terminal and laterals beging to wilt (die) due to an active infestation of white pine weevil.  
1546055 pales weevil Hylobius pales pine bolt and trapping method
5468307 pine gall weevil Podapion gallicola
5468306 pine gall weevil Podapion gallicola
5445138 white pine weevil Pissodes strobi terminal of blue spruce killed by white pine
5445136 white pine weevil Pissodes strobi Terminal of blue spruce killed by white pine weevil
5445137 white pine weevil Pissodes strobi Terminal of blue spruce killed by white pine weevil
5445135 white pine weevil Pissodes strobi Terminals of blue spruce repeatedly attacked by white pine weevil
5445134 white pine weevil Pissodes strobi terminals of blue spruce repeatedly attacked by white pine weevil
1541584 pales weevil Hylobius pales
1258040 European silver fir weevil Pissodes piceae Galleries and pupal chambers
3225084 larger pine shoot beetle Tomicus piniperda and gallery
1258039 European silver fir weevil Pissodes piceae Dense larval feeding galleries and pupal chambers
1258125 larger pine shoot beetle Tomicus piniperda In pitch tube
0014079 eastern pine weevil Pissodes nemorensis in chip cocoon.
1457040 red pine cone beetle Conophthorus resinosae Egg gallery in a red pine cone.
4836010 white pine weevil Pissodes strobi look for adult near the terminal leader in early spring
2733014 white pine weevil Pissodes strobi terminal weevil feeding
2253031 lodgepole terminal weevil Pissodes terminalis terminal split to show larva and damage in shoot
2130081 broad-nosed weevil Otiorhynchus raucus
0907018 white pine weevil Pissodes strobi dead terminal caused by damage
0805098 larger pine shoot beetle Tomicus piniperda adult damage, fresh gren flag - extreme close-up
0805099 larger pine shoot beetle Tomicus piniperda adult in damaged shoot on tree--close-up
0805100 larger pine shoot beetle Tomicus piniperda adult in damaged split shoot
0805094 larger pine shoot beetle Tomicus piniperda adult damage, green flag from about 4 ft.
0805095 larger pine shoot beetle Tomicus piniperda adult damage, several green flags from about 8 ft.
0805096 larger pine shoot beetle Tomicus piniperda adult damage, fresh green flag from about 4 ft.
0805097 larger pine shoot beetle Tomicus piniperda adult damage, fresh green flag close-up
0805092 larger pine shoot beetle Tomicus piniperda adult feeding damage, browned flags from about 12 ft from about 12 ft.
0805093 larger pine shoot beetle Tomicus piniperda adult feeding damage, browned flag from 4 ft.
0717031 pales weevil Hylobius pales
0717032 pales weevil Hylobius pales Lone branch killed. This type of damage is called flagging.
0717033 pales weevil Hylobius pales flagging
0717029 pales weevil Hylobius pales
0717030 pales weevil Hylobius pales Close up of damage.
0590070 pitch-eating weevil Pachylobius picivorus
0007009 eastern pine weevil Pissodes nemorensis in chip cocoon. Southern Pine Beetle Associate Fig. 17. USFS Agriculture Handbook 641
1265144 large brown trunk beetle Hylobius abietis
1258323 Pissodes weevil Pissodes piniphilus
1258324 Pissodes weevil Pissodes piniphilus
1258326 Pissodes weevil Pissodes piniphilus Early instar larval galleries
1258327 Pissodes weevil Pissodes piniphilus
1258328 Pissodes weevil Pissodes piniphilus
1258325 Pissodes weevil Pissodes piniphilus
1258263 Norway spruce weevil Pissodes harcyniae ending in pupal chambers
1258184 large spruce weevil Hylobius piceus
1258126 larger pine shoot beetle Tomicus piniperda Boring dust
1258127 larger pine shoot beetle Tomicus piniperda
1258129 larger pine shoot beetle Tomicus piniperda
1399064 pine root collar weevil Hylobius radicis
1399051 pine root collar weevil Hylobius radicis
1373008 eastern pine weevil Pissodes nemorensis Pupal cells.
1396111 larger pine shoot beetle Tomicus piniperda male and female in gallery
1396109 larger pine shoot beetle Tomicus piniperda egg and larval galleries
1398118 red pine cone beetle Conophthorus resinosae Bisected cone with an adult female in her egg gallery
1234047 pales weevil Hylobius pales
1361018 pitch-eating weevil Pachylobius picivorus
1231203 larger pine shoot beetle Tomicus piniperda
1231204 larger pine shoot beetle Tomicus piniperda
1300028 larger pine shoot beetle Tomicus piniperda exit holes of newly emerging adult pine shoot beetle
1394092 eastern pine weevil Pissodes nemorensis
1300017 larger pine shoot beetle Tomicus piniperda Flagging and dying pine terminal infested by adult pine shoot beetle
1231202 larger pine shoot beetle Tomicus piniperda
1231201 lesser pine shoot beetle Tomicus minor
1231205 larger pine shoot beetle Tomicus piniperda
1258128 larger pine shoot beetle Tomicus piniperda Fully developed gallery
1269051 lesser pine shoot beetle Tomicus minor Switzerland
4212047 white pine weevil Pissodes strobi multi stem; old damage
1258038 European silver fir weevil Pissodes piceae Beginning of larval feeding galleries
1398009 pine root collar weevil Hylobius radicis Scots and red pine showing various stages of damage from the pine root collar weevil. Damage is often heaviest along plantation edges where grass competition is intense. Photo taken in Jackson Co. Wisconsin
1543147 white pine weevil Pissodes strobi pine weevil weevil pupa and dead grub in white pine
1678058 white pine weevil Pissodes strobi
1543145 white pine weevil Pissodes strobi weevil in white pine pupa and larvae
1199034 white pine weevil Pissodes strobi Emergence hole
2134024 larger pine shoot beetle Tomicus piniperda Pinus trunk with entry holes with resin duct of parents and exit holes of new generation
1541751 pales weevil Hylobius pales
1476126 weevil Magdalis spp.
1191016 large brown trunk beetle Hylobius abietis damage to the stem of a plant
2134011 Pissodes weevil Pissodes pini trunk with Pissodes cocoons, opened by woodpeckers
2134012 Pissodes weevil Pissodes pini trunk with Pissodes cocoons, opened by woodpeckers; scale: small quadrats 1 x 1 mm
2634021 white pine weevil Pissodes strobi exit holes on shoot
3226088 pales weevil Hylobius pales on pine shoot
4212040 white pine weevil Pissodes strobi typical shepherd's crook damage to terminal
4212039 white pine weevil Pissodes strobi terminal demonstrating characteristic "shepherd's crook" on jack pine
1207037 white pine weevil Pissodes strobi Close-up view of adult weevil feeding damage on branch
1112002 white pine weevil Pissodes strobi Dead terminal. McGregor Model Forest, British Columbia
4544081 shoot beetles Tomicus spp.
1399074 white pine weevil Pissodes strobi
0012022 European silver fir weevil Pissodes piceae on silver fir stem
1467088 cone beetles Conophthorus spp. Top cone infested; bottom cone healthy
1398230 white pine weevil Pissodes strobi Board showing internal damage due to an old white pine weevil attack, large knots and twisted wood grain.
1207031 white pine weevil Pissodes strobi View of seedling showing effect of repeated damage
2105040 larger pine shoot beetle Tomicus piniperda Lateral view, from the collection of Slovenian Museum of Natural History
2105036 lesser pine shoot beetle Tomicus minor Dorsal view, from the collection of Slovenian Museum of Natural History
1207035 white pine weevil Pissodes strobi Close-up of branch showing holes in bark from weevil feeding
1468321 white pine weevil Pissodes strobi
1207036 white pine weevil Pissodes strobi branch showing adult weevil feeding
1326027 white pine weevil Pissodes strobi Larvae in damaged terminal
4544056 large brown trunk beetle Hylobius abietis
1123039 eastern pine weevil Pissodes nemorensis Adult on pine stump in spring; Formerly known as northern pine weevil, Pissodes approximatus
1199001 pine root collar weevil Hylobius radicis To base.
1398233 white pine weevil Pissodes strobi twisted, old white pine
2134009 Pissodes weevil Pissodes pini trunk with Pissodes cocoons, opened by woodpeckers; scale: large quadrate 1 x 1 cm
2134023 larger pine shoot beetle Tomicus piniperda Pinus trunk with vertical galleries, central way engraved in the sapwood with species specific resin edges
2134010 Pissodes weevil Pissodes pini trunk with Pissodes cocoons, opened by woodpeckers; scale: large quadrate 1 x 1 cm
1398226 white pine weevil Pissodes strobi
1241523 juniper twig pruner Styloxus bicolor
1241518 lodgepole terminal weevil Pissodes terminalis
1269053 lesser pine shoot beetle Tomicus minor Infested tree. Switzerland
1269011 large brown trunk beetle Hylobius abietis Switzerland
1113049 eastern pine weevil Pissodes nemorensis Feeding damage by adults in laboratory
1457041 red pine cone beetle Conophthorus resinosae Adult female in an egg gallery, developing red pine seed can be seen at the bottom of the image.
1241514 white pine weevil Pissodes strobi Adults near exit holes
1269052 lesser pine shoot beetle Tomicus minor Shed tips. Switzerland
1329054 European silver fir weevil Pissodes piceae Tunnels of larvae and pupal cells. S. Stefano d'Aveto Genova, Italy August 1996
1241517 lodgepole terminal weevil Pissodes terminalis Characteristic chip cocoons beneath bark of spruce terminals distinguish those killed by terminal weevils.
1396058 eastern pine weevil Pissodes nemorensis
2515046 large brown trunk beetle Hylobius abietis
1258261 Norway spruce weevil Pissodes harcyniae Pitch flow on spruce bark resulting from adult feeding
2103016 small banded pine weevil Pissodes castaneus With pupal chambers. Kojnik, Slovenia, July 2000.
5377970 small banded pine weevil Pissodes castaneus
2101063 large brown trunk beetle Hylobius abietis pupal cavity on root
1398228 white pine weevil Pissodes strobi Evidence of an old weevil attack on a 20-25 yr old white pine in Wisconsin.
1235180 white pine weevil Pissodes strobi
2134006 Pissodes weevil Pissodes pini closed pupal cocoon on trunk foot
1468319 Douglas-fir twig weevil Cylindrocopturus furnissi
2134008 Pissodes weevil Pissodes pini larva with typical curculinoid habitus
1433020 small banded pine weevil Pissodes castaneus damaged stem of a young pine
0805087 white pine weevil Pissodes strobi
1269010 large brown trunk beetle Hylobius abietis Damage to roots. Switzerland
1326021 white pine weevil Pissodes strobi Early stage wilting symptoms
1258051 lesser pine shoot beetle Tomicus minor Boring dust
0805091 white pine weevil Pissodes strobi
2634020 white pine weevil Pissodes strobi shepherd's crook
0805088 white pine weevil Pissodes strobi
1241513 white pine weevil Pissodes strobi
1191008 lesser pine shoot beetle Tomicus minor on the debarked stem
0805090 white pine weevil Pissodes strobi
0805089 white pine weevil Pissodes strobi note the 'S' shaped stem damage from prior infestation
1199035 white pine weevil Pissodes strobi
1207034 white pine weevil Pissodes strobi
2100054 European silver fir weevil Pissodes piceae galleries of larvae under the bark
2100058 European silver fir weevil Pissodes piceae
2134007 Pissodes weevil Pissodes pini opened cocoon with larva
2515050 large brown trunk beetle Hylobius abietis
5434895 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434888 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434889 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434892 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434893 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434896 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434897 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434898 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434899 large brown trunk beetle Hylobius abietis
5434900 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434901 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434902 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434903 large brown trunk beetle Hylobius abietis Feeding on a Norway spruce seedling
5434894 large brown trunk beetle Hylobius abietis
5434886 large brown trunk beetle Hylobius abietis
5434887 large brown trunk beetle Hylobius abietis
5434890 large brown trunk beetle Hylobius abietis
5434891 large brown trunk beetle Hylobius abietis
5434904 weevils Hylobius spp. The three Scandinavian Hylobius species on forest trees
5434905 large brown trunk beetle Hylobius abietis Hylobius abietis pupae in the pupation cavity inside a root
1207038 white pine weevil Pissodes strobi sapling or small pole showing terminal leader damaged by weevil feeding
2100059 European silver fir weevil Pissodes piceae under the bark
2100050 European silver fir weevil Pissodes piceae resin spot on the bark
2100055 European silver fir weevil Pissodes piceae in the pupal cavity
2101015 larger pine shoot beetle Tomicus piniperda mined shoots on the soil
1269054 larger pine shoot beetle Tomicus piniperda
1269056 larger pine shoot beetle Tomicus piniperda
0485031 larger pine shoot beetle Tomicus piniperda boring damage to shoot
2515048 large brown trunk beetle Hylobius abietis young adult in the pupation cavity inside a root
5431716 white pine weevil Pissodes strobi
1398211 red pine cone beetle Conophthorus resinosae Pitch tube on twig
5431718 white pine weevil Pissodes strobi
5431719 white pine weevil Pissodes strobi
5431711 white pine weevil Pissodes strobi Host: Serbian Spruce
5431712 white pine weevil Pissodes strobi Host: Serbian Spruce
5431713 white pine weevil Pissodes strobi Host: Serbian Spruce
5431721 white pine weevil Pissodes strobi
5431722 white pine weevil Pissodes strobi
5431715 white pine weevil Pissodes strobi Host: Serbian Spruce
5431717 white pine weevil Pissodes strobi Host: White Pine 'Monticola'
5431720 white pine weevil Pissodes strobi Host: White Pine 'Monticola'
5431724 cypress weevil Eudociminus mannerheimii Host:Leyland cypress
5431725 cypress weevil Eudociminus mannerheimii Host:Leyland Cypress
5431726 cypress weevil Eudociminus mannerheimii Host: Leyland cypress
5431731 cypress weevil Eudociminus mannerheimii
5431727 cypress weevil Eudociminus mannerheimii Host:Leyland Cypress
5431728 cypress weevil Eudociminus mannerheimii Host: Leyland Cypress
5431729 cypress weevil Eudociminus mannerheimii Host: Leyland Cypress
5431710 white pine weevil Pissodes strobi
5431714 white pine weevil Pissodes strobi Host:Serbian Spruce
5431732 cypress weevil Eudociminus mannerheimii Host:Leyland Cypress
5431733 cypress weevil Eudociminus mannerheimii Host: Leyland Cypress
0949013 pitch-eating weevil Pachylobius picivorus bud feeding by adult
4544095 shoot beetles Tomicus spp.
3040045 lesser pine shoot beetle Tomicus minor
1361021 white pine weevil Pissodes strobi When terminal branch is killed, it is replaced by an adjacent branch, which results in a crooked or forked stem.
2101064 large brown trunk beetle Hylobius abietis dead tree
2100056 European silver fir weevil Pissodes piceae brownish dead tree
5431709 white pine weevil Pissodes strobi
5431723 cypress weevil Eudociminus mannerheimii
1398210 red pine cone beetle Conophthorus resinosae
1123069 white pine weevil Pissodes strobi Feeding punctures and sap droplets associated with spring feeding and egg deposition.
1258124 larger pine shoot beetle Tomicus piniperda Near wood yard
2105038 lesser pine shoot beetle Tomicus minor Infested tree, Polhov Gradec near Ljubljana, Slovenia, June 1999
2100057 European silver fir weevil Pissodes piceae debarked dead tree
2651037 white pine weevil Pissodes strobi
0541036 shoot beetles Tomicus spp.
2105037 lesser pine shoot beetle Tomicus minor Lateral view, from the collection of Slovenian Museum of Natural History
1269050 lesser pine shoot beetle Tomicus minor
0534099 European silver fir weevil Pissodes piceae in galleries
1260016 lesser pine shoot beetle Tomicus minor Old gallery in wood. Strong branches in the crown. Sachsen, Germany
1123056 eastern pine weevil Pissodes nemorensis Larva feeding under bark of dying Scotch pine.
0718007 pales weevil Hylobius pales
1269012 large brown trunk beetle Hylobius abietis Switzerland
0718008 pales weevil Hylobius pales
2253009 lodgepole terminal weevil Pissodes terminalis terminal split to show tunnel
1199036 white pine weevil Pissodes strobi Stem deformity caused by an earlier attack
1123048 pales weevil Hylobius pales Weevil feeding on terminal of fir.
1258052 lesser pine shoot beetle Tomicus minor Note horizontal feeding galleries and exit holes
1123049 pales weevil Hylobius pales feeding on bark of twig
1258053 lesser pine shoot beetle Tomicus minor
4212041 white pine weevil Pissodes strobi exit holes on shoot
1241515 white pine weevil Pissodes strobi
1326026 white pine weevil Pissodes strobi Damage to terminal
1123051 pales weevil Hylobius pales Female on pine stump in spring.
2253066 lodgepole terminal weevil Pissodes terminalis terminal damage
2253004 lodgepole terminal weevil Pissodes terminalis terminal damage to small tree
2134019 larger pine shoot beetle Tomicus piniperda crown with broken off twigs after imaginal feeding
1326022 white pine weevil Pissodes strobi Early stage wilting symptoms on codominant terminals
4544057 large brown trunk beetle Hylobius abietis
2101060 large brown trunk beetle Hylobius abietis on a young tree
2132078 debarking weevil Hylobius xiaoi Girdled tree
2134018 larger pine shoot beetle Tomicus piniperda crown of Pinus trees, with broken off twigs after imaginal feeding
4212042 white pine weevil Pissodes strobi chip cocoons
2134017 larger pine shoot beetle Tomicus piniperda outline of a Pinus stand, central trees with broken off twigs after imaginal feeding;
2134020 larger pine shoot beetle Tomicus piniperda forest ground coverd with broken off twigs
2134021 larger pine shoot beetle Tomicus piniperda Pinus trunk with vertical galleries, central way engraved in the sapwood with species specific resin edges
2134022 larger pine shoot beetle Tomicus piniperda Pinus trunk with vertical galleries, central way engraved in the sapwood with species specific resin edges
2515047 large brown trunk beetle Hylobius abietis damage on twig
2101014 larger pine shoot beetle Tomicus piniperda adults in the maternal gallery
2101061 large brown trunk beetle Hylobius abietis eaten bark
2100052 European silver fir weevil Pissodes piceae resin flux on the bark
1300032 larger pine shoot beetle Tomicus piniperda Pine tree with many dying, flagging terminals due to pine shoot beetle adult
2100060 European silver fir weevil Pissodes piceae dead tree
2132081 debarking weevil Hylobius xiaoi
1300031 larger pine shoot beetle Tomicus piniperda Flagging pine terminal indicating presence of pine shoot beetle adult
1587095 Douglas-fir twig weevil Cylindrocopturus furnissi
1587085 lodgepole terminal weevil Pissodes terminalis
1587084 lodgepole terminal weevil Pissodes terminalis
1587082 white pine weevil Pissodes strobi
1326025 white pine weevil Pissodes strobi
1123050 pales weevil Hylobius pales feeding on bark of twig
1112001 white pine weevil Pissodes strobi Old dead terminal. McGregor Model Forest, British Columbia.
1199002 pine root collar weevil Hylobius radicis Various stages of damage in a mixed red and Scots pine stand. Damage concentrated along stand edge where grass is competing with the trees.
1468140 juniper twig pruner Styloxus bicolor
1468118 white pine weevil Pissodes strobi
1398227 white pine weevil Pissodes strobi Newly emerged adult white pine weevil and exit holes on a red pine terminal. Red pine attack is rare.
1468119 lodgepole terminal weevil Pissodes terminalis
2515049 large brown trunk beetle Hylobius abietis dead young tree debarked at the collar by Hylobius
1241516 lodgepole terminal weevil Pissodes terminalis
2121098 white pine weevil Pissodes strobi Terminal portion of a Jack pine killed by white pine weevil larval feeding. This is relatively common in Michigan and Wisconsin. Photo taken  July 2005
1678059 white pine weevil Pissodes strobi dead spruce terminal, adult emergence holes visible
1326024 white pine weevil Pissodes strobi Damage to terminal
1300034 larger pine shoot beetle Tomicus piniperda Crowns of pine trees damaged by pine shoot beetle; note thinning of crown due to fallen terminals
2100053 European silver fir weevil Pissodes piceae debarking by woodpecker looking for larvae or pupae
1258322 Pissodes weevil Pissodes piniphilus
1470011 white pine weevil Pissodes strobi
1468317 lodgepole terminal weevil Pissodes terminalis
1300029 larger pine shoot beetle Tomicus piniperda Entrance turrets of adult pine shoot beetle on pine terminal
1269055 larger pine shoot beetle Tomicus piniperda
1300023 larger pine shoot beetle Tomicus piniperda adult pine shoot beetle in gallery in pine terminal
1399063 pine root collar weevil Hylobius radicis
1258183 large spruce weevil Hylobius piceus
1306054 lodgepole terminal weevil Pissodes terminalis prepupa
1541269 eastern pine weevil Pissodes nemorensis
1541270 eastern pine weevil Pissodes nemorensis
1541276 eastern pine weevil Pissodes nemorensis
1541277 eastern pine weevil Pissodes nemorensis
1541278 eastern pine weevil Pissodes nemorensis
1541314 eastern pine weevil Pissodes nemorensis
1541242 eastern pine weevil Pissodes nemorensis
1541248 eastern pine weevil Pissodes nemorensis
1541251 eastern pine weevil Pissodes nemorensis pupal  cells
1541236 eastern pine weevil Pissodes nemorensis
1541240 eastern pine weevil Pissodes nemorensis
1541241 eastern pine weevil Pissodes nemorensis
1541232 eastern pine weevil Pissodes nemorensis
1541233 eastern pine weevil Pissodes nemorensis
1300033 larger pine shoot beetle Tomicus piniperda Pine terminals, infested by adult pine shoot beetle, fallen from tree
1207040 white pine weevil Pissodes strobi Close-up of two adults
1326023 white pine weevil Pissodes strobi Codominant terminals produced by damage
1546185 eastern pine weevil Pissodes nemorensis
1546163 eastern pine weevil Pissodes nemorensis chip ccoons on sand pine
1546088 eastern pine weevil Pissodes nemorensis
1541752 white pine weevil Pissodes strobi
1541267 eastern pine weevil Pissodes nemorensis
1541261 white pine weevil Pissodes strobi
1541257 white pine weevil Pissodes strobi
1541258 white pine weevil Pissodes strobi
1541259 white pine weevil Pissodes strobi
1541260 white pine weevil Pissodes strobi
1541255 white pine weevil Pissodes strobi
1541256 white pine weevil Pissodes strobi
1541325 eastern pine weevil Pissodes nemorensis ovipositing
1541316 eastern pine weevil Pissodes nemorensis
1541311 eastern pine weevil Pissodes nemorensis
1541308 eastern pine weevil Pissodes nemorensis
1541301 eastern pine weevil Pissodes nemorensis
1541302 eastern pine weevil Pissodes nemorensis
1541298 eastern pine weevil Pissodes nemorensis
1541291 eastern pine weevil Pissodes nemorensis Feeding or oviposition site
1541292 eastern pine weevil Pissodes nemorensis
1541287 eastern pine weevil Pissodes nemorensis feeding or drilling hole for oviposition
1541288 eastern pine weevil Pissodes nemorensis feeding or drilling oviposition site
1541286 eastern pine weevil Pissodes nemorensis
1541284 eastern pine weevil Pissodes nemorensis
1541285 eastern pine weevil Pissodes nemorensis pupal cell
1541282 eastern pine weevil Pissodes nemorensis
1541283 eastern pine weevil Pissodes nemorensis ovipositing
1541279 eastern pine weevil Pissodes nemorensis pupa and larva
1541274 eastern pine weevil Pissodes nemorensis
1541275 eastern pine weevil Pissodes nemorensis ovipositing
1541272 eastern pine weevil Pissodes nemorensis
1541273 eastern pine weevil Pissodes nemorensis
1541268 eastern pine weevil Pissodes nemorensis ovipositing
1541265 eastern pine weevil Pissodes nemorensis feeding or drilling oviposition site
1541247 eastern pine weevil Pissodes nemorensis
1541245 eastern pine weevil Pissodes nemorensis ovipositing
1541246 eastern pine weevil Pissodes nemorensis
1541244 eastern pine weevil Pissodes nemorensis ovipositing
1541238 eastern pine weevil Pissodes nemorensis
1541239 eastern pine weevil Pissodes nemorensis
1541235 eastern pine weevil Pissodes nemorensis
5411314 white pine weevil Pissodes strobi
5411313 white pine weevil Pissodes strobi
1523047 white pine weevil Pissodes strobi
1523048 white pine weevil Pissodes strobi
1523049 white pine weevil Pissodes strobi mating
1523050 white pine weevil Pissodes strobi mating
1523051 white pine weevil Pissodes strobi in stem
1523052 white pine weevil Pissodes strobi
5383064 lesser pine shoot beetle Tomicus minor adult hole on pine shoot
5029082 weevils Hylobius spp. accompanied by root collar stain (Leptographium sp.) in red pine  
5335025 pales weevil Hylobius pales breeding galleries of pales weevil, the vector of Leptographium procerum (Leptographium root disease)
5382321 pales weevil Hylobius pales
5382322 pales weevil Hylobius pales
5382323 pales weevil Hylobius pales Pales weevils on stump
1254022 white pine weevil Pissodes strobi
1254023 white pine weevil Pissodes strobi Dead leader in young Engelmann spruce
5371135 pine weevil Hylobius pinastri
0017008 larger pine shoot beetle Tomicus piniperda
5377994 large brown trunk beetle Hylobius abietis
5377993 large brown trunk beetle Hylobius abietis
5378407 large brown trunk beetle Hylobius abietis
5378404 large brown trunk beetle Hylobius abietis
5378405 large brown trunk beetle Hylobius abietis
5378406 large brown trunk beetle Hylobius abietis
5377992 large brown trunk beetle Hylobius abietis
5378633 larger pine shoot beetle Tomicus piniperda
5378632 larger pine shoot beetle Tomicus piniperda
5379223 larger pine shoot beetle Tomicus piniperda
5379224 larger pine shoot beetle Tomicus piniperda
5378630 larger pine shoot beetle Tomicus piniperda
5378631 larger pine shoot beetle Tomicus piniperda
5379221 larger pine shoot beetle Tomicus piniperda
5379222 larger pine shoot beetle Tomicus piniperda
5378627 larger pine shoot beetle Tomicus piniperda
5378628 larger pine shoot beetle Tomicus piniperda
5378629 larger pine shoot beetle Tomicus piniperda
5379220 larger pine shoot beetle Tomicus piniperda
5379218 larger pine shoot beetle Tomicus piniperda
5379219 larger pine shoot beetle Tomicus piniperda
5378626 larger pine shoot beetle Tomicus piniperda
5378625 larger pine shoot beetle Tomicus piniperda
5379217 larger pine shoot beetle Tomicus piniperda
5378399 larger pine shoot beetle Tomicus piniperda
5378400 larger pine shoot beetle Tomicus piniperda
5378401 larger pine shoot beetle Tomicus piniperda
5377989 larger pine shoot beetle Tomicus piniperda Bark, removed to show galleries.
5378397 larger pine shoot beetle Tomicus piniperda Bark, removed to show galleries.
5378398 larger pine shoot beetle Tomicus piniperda Bark, removed to show galleries.
5378396 larger pine shoot beetle Tomicus piniperda Bark, removed to show galleries.
5378395 larger pine shoot beetle Tomicus piniperda
5378392 larger pine shoot beetle Tomicus piniperda
5378393 larger pine shoot beetle Tomicus piniperda
5378394 larger pine shoot beetle Tomicus piniperda
5378389 larger pine shoot beetle Tomicus piniperda
5378390 larger pine shoot beetle Tomicus piniperda
5377988 larger pine shoot beetle Tomicus piniperda
5379196 Pissodes weevils Pissodes spp. Pupal chambers with pupae showing
5378614 Pissodes weevils Pissodes spp. Pupal chambers
5379195 Pissodes weevils Pissodes spp. Pupal chambers
5377986 lesser pine shoot beetle Tomicus minor
5377987 lesser pine shoot beetle Tomicus minor
5378624 lesser pine shoot beetle Tomicus minor
5379214 lesser pine shoot beetle Tomicus minor
5379215 lesser pine shoot beetle Tomicus minor
5379216 lesser pine shoot beetle Tomicus minor
5378620 lesser pine shoot beetle Tomicus minor
5378621 lesser pine shoot beetle Tomicus minor
5378622 lesser pine shoot beetle Tomicus minor
5378623 lesser pine shoot beetle Tomicus minor
5378619 lesser pine shoot beetle Tomicus minor
5377985 lesser pine shoot beetle Tomicus minor
5379212 lesser pine shoot beetle Tomicus minor
5379213 lesser pine shoot beetle Tomicus minor
5378388 lesser pine shoot beetle Tomicus minor
5379197 Pissodes weevils Pissodes spp.
1949074 lodgepole terminal weevil Pissodes terminalis Pissodes terminalis pupa in infested shoot of Pinus contorta.
5329007 lesser pine shoot beetle Tomicus minor Adults are 3.0 - 4.5 mm long, similar to T. piniperda, shiny, black with reddish-brown elytrae, antennae and feet. Elytral declivity is without grooves, which are present in T. piniperda; Bohemia Slava Boleslav, 14 May 1994, M. Knizek det. M. Knizek AQIS Queensland 2536.
5329011 lesser pine shoot beetle Tomicus minor Elytral declivity is without grooves, which are present in T. piniperda; Bohemia Slava Boleslav, 14 May 1994, M. Knizek det. M. Knizek AQIS Queensland 2536.
5329012 lesser pine shoot beetle Tomicus minor Adults are 3.0 - 4.5 mm long, similar to T. piniperda, shiny, black with reddish-brown elytrae, antennae and feet. Elytral declivity is without grooves, which are present in T. piniperda; Bohemia Slava Boleslav, 14 May 1994, M. Knizek det. M. Knizek AQIS Queensland 2536.
5329013 lesser pine shoot beetle Tomicus minor Elytral declivity is without grooves, which are present in T. piniperda; Bohemia Slava Boleslav, 14 May 1994, M. Knizek det. M. Knizek AQIS Queensland 2536.
5329014 lesser pine shoot beetle Tomicus minor Pronotum; Bohemia Slava Boleslav, 14 May 1994, M. Knizek det. M. Knizek AQIS Queensland 2536.
5329015 larger pine shoot beetle Tomicus piniperda The adults are brown to black, 3.5 to 4.8 mm long, and similar to T. minor; Tomicus piniperda can be distinguished from other members of the genus by the smooth second elytral interval on the declivity; Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek.
5329016 larger pine shoot beetle Tomicus piniperda Tomicus piniperda can be distinguished from other members of the genus by the smooth second elytral interval on the declivity; Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek.
5329017 larger pine shoot beetle Tomicus piniperda They differ from Dendroctonus in that the funicle of the antenna is composed of six antennomeres; Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek.
5329018 larger pine shoot beetle Tomicus piniperda They differ from Dendroctonus in that the funicle of the antenna is composed of six antennomeres; Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek.
5329019 larger pine shoot beetle Tomicus piniperda Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek
5329020 larger pine shoot beetle Tomicus piniperda Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek
5329021 larger pine shoot beetle Tomicus piniperda Tomicus piniperda can be distinguished from other members of the genus by the smooth second elytral interval on the declivity; Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek.
5329022 larger pine shoot beetle Tomicus piniperda The species differs from Dendroctonus in that the funicle of the antenna is composed of six antennomeres; Bohemia C., Stark & Bolestav, 22 May 1994, M. Knizek & det M. Knizek.
5321007 Pissodes weevil Pissodes pini Adult body length 6-9 mm long, color dark brown or reddish, with 4 yellow spots on pronotum and two oblique stripes on elytra; Germany, Sachsen 22 May 1991, Tharandler Wald Nussler Rev. Hartha.
5321008 Pissodes weevil Pissodes pini Two oblique stripes on elytrae; Germany, Sachsen 22 May 1991, Tharandler Wald Nussler Rev. Hartha.
5321009 Pissodes weevil Pissodes pini Rostrum; Germany, Sachsen 22 May 1991, Tharandler Wald Nussler Rev. Hartha.
5321010 Pissodes weevil Pissodes pini Four yellow spots on pronotum; Germany, Sachsen 22 May 1991, Tharandler Wald Nussler Rev. Hartha.
5321011 Pissodes weevil Pissodes piniphilus Adult 4-5 mm long, elongated, reddish brown. Elytra are with large yellowish spot behind the middle on each side. Pronotum is with four white spots; Germany: Leipzig, Lenlitz May 1910 Linke
5321012 Pissodes weevil Pissodes piniphilus Elytra have large yellowish spot behind the middle on each side; Germany: Leipzig, Lenlitz May 1910 Linke.
5321013 Pissodes weevil Pissodes piniphilus Rostrum; Germany: Leipzig, Lenlitz May 1910 Linke
5321014 Pissodes weevil Pissodes piniphilus Adult 4-5 mm long, elongated; Germany: Leipzig, Lenlitz May 1910 Linke.
5321015 Pissodes weevil Pissodes piniphilus Pronotum has four white spots; Germany: Leipzig, Lenlitz May 1910 Linke.
5320080 Pissodes weevil Pissodes scabricollis Specimen from Germany, Württemb Sammlung K. Hanel Ankau 1942.
5320081 Pissodes weevil Pissodes scabricollis Specimen from Germany, Württemb Sammlung K. Hanel Ankau 1942.
5320082 Pissodes weevil Pissodes scabricollis Specimen from Germany, Württemb Sammlung K. Hanel Ankau 1942.
5320083 Pissodes weevil Pissodes scabricollis Specimen from Germany, Württemb Sammlung K. Hanel Ankau 1942.
5320084 Pissodes weevil Pissodes scabricollis Pronotum; specimen from Germany, Württemb Sammlung K. Hanel Ankau 1942.
5320085 small banded pine weevil Pissodes castaneus England - from Historical John Curtis collection.
5320086 small banded pine weevil Pissodes castaneus Elytra; England - from Historical John Curtis collection.
5320087 small banded pine weevil Pissodes castaneus Specimen collected from England - from Historical John Curtis collection.
5320088 small banded pine weevil Pissodes castaneus England - from Historical John Curtis collectio
5320089 small banded pine weevil Pissodes castaneus Pronotum; England - from Historical John Curtis collectio
5320090 Pissodes weevil Pissodes gyllenhali Body color reddish-brown, pronotum basolateral corners rounded, pronotum with 11 yellow setae patches; Sweden (labelled as Suecia).
5320091 Pissodes weevil Pissodes gyllenhali Adult body length c. 7mm, body colour reddish-brown, pronotum basolateral corners rounded, pronotum with 11 yellow setae patches, elytra with 2 bands of yellow setae with the anterior band weaker than the posterior band. Elytral punctures deep but between puncture ridges not raised; Sweden (labelled as Suecia).
5320092 Pissodes weevil Pissodes gyllenhali Adult body length c. 7mm, body color reddish-brown, elytra with 2 bands of yellow setae with the anterior band weaker than the posterior band, elytral punctures deep but between puncture ridges not raised; Sweden (labelled as Suecia).
5320093 Pissodes weevil Pissodes gyllenhali Specimen collected from Sweden (labelled as Suecia).
5320094 Pissodes weevil Pissodes gyllenhali Adult body length c. 7mm, body color reddish-brown, pronotum basolateral corners rounded, pronotum with 11 yellow setae patches, elytra with 2 bands of yellow setae with the anterior band weaker than the posterior band. Elytral punctures deep but between puncture ridges not raised; Sweden (labelled as Suecia).
5320095 Pissodes weevil Pissodes gyllenhali Pronotum basolateral corners rounded, pronotum with 11 yellow setae patches; Sweden (labelled as Suecia).
5320096 Norway spruce weevil Pissodes harcyniae Adults body length, 5-7mm, color brownish-black or black, antennae attached to the rostrum in the middle of its length, rostrum is longer than the head and pronotum together, pronotum with rounded dots and two light stripes, elytra with two yellowish bands, the first of which is disrupted in the middle, distinct ridges on elytra; Walbheim Coll Detzner
5320097 Norway spruce weevil Pissodes harcyniae Elytra with two yellowish bands, the first of which is disrupted in the middle, distinct ridges on elytra; Walbheim Coll Detzner.
5320098 Norway spruce weevil Pissodes harcyniae Antennae attached to the rostrum in the middle of its length, rostrum is longer than the head and pronotum together; Walbheim Coll Detzner
5320099 Norway spruce weevil Pissodes harcyniae Adults body length, 5-7mm, color brownish-black or black, antennae attached to the rostrum in the middle of its length, rostrum is longer than the head and pronotum together, pronotum with rounded dots and two light stripes, elytra with two yellowish bands, the first of which is disrupted in the middle; Walbheim Coll Detzner.
5320100 Norway spruce weevil Pissodes harcyniae Antennae attached to the rostrum in the middle of its length, rostrum is longer than the head and pronotum together, pronotum with rounded dots and two light stripes; Walbheim Coll Detzner.
5321001 European silver fir weevil Pissodes piceae Adult body length 5-10.5mm, color brownish-red, elytra with punctures of different sizes and depths in two rows separated by ridges, elytrae with separated two yellow stripes, hind stripe is usually much more distinct than anterior one, pronotum bell-shaped with spine-like basal corners; Fahrnau.
5321002 European silver fir weevil Pissodes piceae Elytra with punctures of different sizes and depths in two rows separated by ridges, elytra with separated two yellow stripes, hind stripe is usually much more distinct than anterior one; Fahrnau.
5321003 European silver fir weevil Pissodes piceae Rostrum; Fahrnau
5321004 European silver fir weevil Pissodes piceae Adult body length 5-10.5mm, color brownish-red, elytra with punctures of different sizes and depths in two rows separated by ridges, elytrae with separated two yellow stripes, hind stripe is usually much more distinct than anterior one, pronotum bell-shaped with spine-like basal corners; Fahrnau.
5321005 European silver fir weevil Pissodes piceae Pronotum bell-shaped with spine-like basal corners; Fahrnau.
5321006 Pissodes weevil Pissodes pini Adult body length 6-9 mm long, colour dark brown or reddish, with 4 yellow spots on pronotum and two oblique stripes on elytrae; Germany, Sachsen 22 May 1991, Tharandler Wald Nussler Rev. Hartha
5318055 large brown trunk beetle Hylobius abietis Head is extended to form a long cylindrical snout with mandibles at the tip; Velence, Hungary, 7-12.vi.2004. Coll: A. Szitó.
5318056 large brown trunk beetle Hylobius abietis Adult 9-16 mm long, elytra are purple-brown in new adults, turning reddish brown to dark brown. Elytra have patches of long narrow yellow scales (ensiform) arranged in small groups in short irregular lines; surface is finely punctured. Pronotum has irregular patches of yellow ensiform scales, surface is punctured and wrinkled with a raised central line; shape is broader than long, strongly convex and constricted at the front. Head has 2 small patches of yellow scales; Velence, Hungary, 7-12.vi.2004. Coll: A. Szitó
5318057 large brown trunk beetle Hylobius abietis Elytra have patches of long narrow yellow scales (ensiform) arranged in small groups in short irregular lines; surface is finely punctured; Velence, Hungary, 7-12.vi.2004. Coll: A. Szitó.
5318058 large brown trunk beetle Hylobius abietis Legs have sharp claws with a strong tooth on the inner edge of each femur. Elytra have patches of long narrow yellow scales (ensiform) arranged in small groups in short irregular lines; surface is finely punctured. Pronotum has irregular patches of yellow ensiform scales, surface is punctured and wrinkled with a raised central line; shape is broader than long, strongly convex and constricted at the front. Head has 2 small patches of yellow scales, is extended to form a long cylindrical snout with mandibles at the tip; Velence, Hungary, 7-12.vi.2004. Coll: A. Szitó
5318059 large brown trunk beetle Hylobius abietis Pronotum has irregular patches of yellow ensiform scales, surface is punctured and wrinkled with a raised central line; shape is broader than long, strongly convex and constricted at the front. Head has 2 small patches of yellow scales, is extended to form a long cylindrical snout with mandibles at the tip. Antennae are elbowed and attached to the snout near the end; Velence, Hungary, 7-12.vi.2004. Coll: A. Szitó
5318060 large brown trunk beetle Hylobius abietis Legs have sharp claws with a strong tooth on the inner edge of each femur; Velence, Hungary, 7-12.vi.2004. Coll: A. Szitó
5318061 large brown trunk beetle Hylobius abietis Specimen from Velence, Hungary, 7-12.vi.2004. Coll: A. Szitó
5205047 eastern pine weevil Pissodes nemorensis Collection information: Georgia: Clarke Co.; 5-Mar-78
5205048 eastern pine weevil Pissodes nemorensis Collection information: Georgia: Clarke Co.; 5-Mar-78
5205049 white pine weevil Pissodes strobi Collection information: Georgia: Effingham Co.; 21-Apr-90
5205050 white pine weevil Pissodes strobi Collection information: Georgia: Effingham Co.; 21-Apr-90
1398222 white pine weevil Pissodes strobi
1507050 pales weevil Hylobius pales Pales weevil adult
1507056 pales weevil Hylobius pales Pales weevil debarking seedling
5202043 white pine weevil Pissodes strobi
5202053 white pine weevil Pissodes strobi Terminal attack on a jack pine by the white pine weevil; Photo taken in Eau Claire County, Wisconsin
1199020 cone beetles Conophthorus spp. Conoph
3037021 pitch-eating weevil Pachylobius picivorus weevil damage on seedling
3227048 pales weevil Hylobius pales feeding on pine stem
3227049 pales weevil Hylobius pales to pine seedling
4215068 pitch-eating weevil Pachylobius picivorus
2117019 larger pine shoot beetle Tomicus piniperda Dorsal view
2117021 larger pine shoot beetle Tomicus piniperda Lateral view
2117003 lesser pine shoot beetle Tomicus minor Head
2117004 lesser pine shoot beetle Tomicus minor Lateral view
2117001 lesser pine shoot beetle Tomicus minor Dorsal view
5017100 white pine weevil Pissodes strobi
5018002 white pine weevil Pissodes strobi
1949072 Yosemite bark weevil Pissodes schwarzi cocoons at base of sapling.
5032054 white pine weevil Pissodes strobi
5047020 white pine weevil Pissodes strobi heavy damage
5062006 white pine weevil Pissodes strobi
2182037 white pine weevil Pissodes strobi
2182038 white pine weevil Pissodes strobi
2185014 white pine weevil Pissodes strobi
2185016 white pine weevil Pissodes strobi
2111076 larger pine shoot beetle Tomicus piniperda initial phase of gallery construction
2111077 lesser pine shoot beetle Tomicus minor mother galleries; May 1995
2111084 large brown trunk beetle Hylobius abietis adult feeding on a twig; 1997
2111085 large brown trunk beetle Hylobius abietis larvae in their chambers in roots
2111086 large brown trunk beetle Hylobius abietis larvae in their chambers in roots
2112007 larger pine shoot beetle Tomicus piniperda adult; det. M. Knizek, FGMRI
2112008 shoot beetles Tomicus spp. maturation feeding
2112009 lesser pine shoot beetle Tomicus minor galleries
2112010 lesser pine shoot beetle Tomicus minor adult; det. M. Knizek, FGMRI
1627097 white pine weevil Pissodes strobi Drooping leaders which eventually die on white pine or Norway spruce are the familiar symptoms of white pine weevil attack.
1627099 white pine weevil Pissodes strobi
1458081 cypress weevil Eudociminus mannerheimii
1470038 red pine cone beetle Conophthorus resinosae
1470022 pine root collar weevil Hylobius radicis
1470004 pine gall weevil Podapion gallicola
2132079 debarking weevil Hylobius xiaoi
2132080 debarking weevil Hylobius xiaoi
2105039 larger pine shoot beetle Tomicus piniperda Dorsal view, from the collection of Slovenian Museum of Natural History.
3943031 lesser pine shoot beetle Tomicus minor southwestern Lithuania
1113050 eastern pine weevil Pissodes nemorensis Feeding damage by adults in laboratory
2100051 European silver fir weevil Pissodes piceae resin spot on the bark
2100061 European silver fir weevil Pissodes piceae typical cavities of pupae under the bark
2101016 larger pine shoot beetle Tomicus piniperda
2101017 larger pine shoot beetle Tomicus piniperda resin tube on the bark
1396077 pales weevil Hylobius pales feeding on seedling
1396108 larger pine shoot beetle Tomicus piniperda typical bicolored dust associated with this species
1396110 larger pine shoot beetle Tomicus piniperda bluestain associated with T. piniperda attack
1396112 larger pine shoot beetle Tomicus piniperda cast shoots caused by T. piniperda maturation feeding
1399065 pine root collar weevil Hylobius radicis
1399052 pine root collar weevil Hylobius radicis
1394072 cone beetles Conophthorus spp.
1394090 white pine weevil Pissodes strobi Black River Falls
1394091 pine root collar weevil Hylobius radicis
1199033 white pine weevil Pissodes strobi Board showing old weevil damage
1300025 larger pine shoot beetle Tomicus piniperda Adult habitus
1300027 larger pine shoot beetle Tomicus piniperda Larval gallery design and pine terminal with adult gallery and entrance turret
1300021 larger pine shoot beetle Tomicus piniperda
1300022 larger pine shoot beetle Tomicus piniperda Adult habitus
1373009 eastern pine weevil Pissodes nemorensis Pupal cells.
1373010 eastern pine weevil Pissodes nemorensis Pupal cells.
1258279 Pissodes weevil Pissodes pini High density larval galleries with pupal chambers
1258262 Norway spruce weevil Pissodes harcyniae
1258260 Norway spruce weevil Pissodes harcyniae
1258185 large spruce weevil Hylobius piceus
1258186 large spruce weevil Hylobius piceus and pupal chamber
1258187 large spruce weevil Hylobius piceus
1258188 Pissodes weevil Pissodes pini
1258189 Pissodes weevil Pissodes pini
1258190 Pissodes weevil Pissodes pini
1258191 Pissodes weevil Pissodes pini Constructing chip cocoon
1258192 Pissodes weevil Pissodes pini Pupal chamber
1258214 larger pine shoot beetle Tomicus piniperda Trap tree
1258130 larger pine shoot beetle Tomicus piniperda Overwintering in bark at root collar
1258182 large spruce weevil Hylobius piceus
1258037 European silver fir weevil Pissodes piceae
1258041 European silver fir weevil Pissodes piceae Larva in pupal chamber
1258042 European silver fir weevil Pissodes piceae Pupa in pupal chamber
1258043 European silver fir weevil Pissodes piceae Near exit hole
2500015 pine shoot beetle Tomicus destruens Group of old dead trees, northern Cyprus.
1326028 white pine weevil Pissodes strobi Chip cocoons in damaged terminal
1231174 large brown trunk beetle Hylobius abietis
1231175 large brown trunk beetle Hylobius abietis
1231176 large brown trunk beetle Hylobius abietis
1231177 large brown trunk beetle Hylobius abietis
1231178 large brown trunk beetle Hylobius abietis
1123070 white pine weevil Pissodes strobi feeding damage to terminal
1207033 white pine weevil Pissodes strobi Close-up view of two larvae, 1975
1207030 white pine weevil Pissodes strobi
1428083 white pine weevil Pissodes strobi leader damage at.
1306048 lodgepole terminal weevil Pissodes terminalis
1306049 lodgepole terminal weevil Pissodes terminalis
1306050 lodgepole terminal weevil Pissodes terminalis
1306051 lodgepole terminal weevil Pissodes terminalis
1306052 lodgepole terminal weevil Pissodes terminalis
1306053 lodgepole terminal weevil Pissodes terminalis
1141001 large brown trunk beetle Hylobius abietis emerging
1141010 large brown trunk beetle Hylobius abietis
1141011 large brown trunk beetle Hylobius abietis
1141018 large brown trunk beetle Hylobius abietis to seedling
1141020 large brown trunk beetle Hylobius abietis to seedling
1141027 large brown trunk beetle Hylobius abietis
1435083 eastern pine weevil Pissodes nemorensis
1435076 pales weevil Hylobius pales on pine
1433031 large brown trunk beetle Hylobius abietis
1433032 large spruce weevil Hylobius piceus
1433017 small banded pine weevil Pissodes castaneus
1433018 small banded pine weevil Pissodes castaneus in the pupal cell
1433019 small banded pine weevil Pissodes castaneus pupal cells on stem
3943099 lesser pine shoot beetle Tomicus minor Turkish Cyprus
0012020 European silver fir weevil Pissodes piceae
0012021 European silver fir weevil Pissodes piceae pupa (frontal sight)
0745045 eastern pine weevil Pissodes nemorensis final instar. Southern pine beetle associate. Fig. 16. US Forest Service Agriculture Handbook 641
1678057 white pine weevil Pissodes strobi sitka spruce leader killed by weevil
3225083 larger pine shoot beetle Tomicus piniperda infested tips
4726096 pales weevil Hylobius pales feeding
3226013 pitch-eating weevil Pachylobius picivorus on split pine bolt
3226014 pitch-eating weevil Pachylobius picivorus on weevil trap log
0949010 pales weevil Hylobius pales
0949011 pitch-eating weevil Pachylobius picivorus
1748052 pine reproduction weevil Cylindrocopturus eatoni feeding
1678056 white pine weevil Pissodes strobi on spruce needle
0907019 white pine weevil Pissodes strobi larvae tunnel down the infested leader, girdling the terminal
0907017 white pine weevil Pissodes strobi pitch flow is associated with feeding and egg-laying; look for adult near the terminal leader
0795091 eastern pine weevil Pissodes nemorensis chip cocoons on slash pine
0355028 pitch-eating weevil Pachylobius picivorus feeding damage on stem

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