5382169
mountain pine beetle
Dendroctonus ponderosae Hopkins
Damage
Photo by Whitney Cranshaw
|
5382168
mountain pine beetle
Dendroctonus ponderosae Hopkins
Damage
Photo by Whitney Cranshaw
|
5328093
large elm beetle
Scolytus scolytus (Fabricius)
Adult(s)
Photo by Pest and Diseases Image Library
|
5328092
large elm beetle
Scolytus scolytus (Fabricius)
Adult(s)
Photo by Pest and Diseases Image Library
|
5328084
large elm beetle
Scolytus scolytus (Fabricius)
Adult(s)
Photo by Pest and Diseases Image Library
|
5328083
large elm beetle
Scolytus scolytus (Fabricius)
Adult(s)
Photo by Pest and Diseases Image Library
|
5303031
diabroticine beetle
Paranapiacaba tricincta (Say)
Adult(s)
Photo by Whitney Cranshaw
|
5005029
black turpentine beetle
Dendroctonus terebrans (Olivier)
Infestation
Photo by Ronald F. Billings
|
3948028
Douglas-fir beetle
Dendroctonus pseudotsugae Hopkins
Damage
Photo by William M. Ciesla
|
2721067
bark beetles
Adult(s)
Photo by John L. Foltz
|
1929033
bark beetles
Damage
Photo by Tim Tigner
|
1442031
Japanese pine sawyer beetle
Monochamus alternatus (Hope)
Adult(s)
Photo by USDA Forest Service - Rocky Mountain Region Archive
|
1441010
mountain pine beetle
Dendroctonus ponderosae Hopkins
Control
Photo by USDA Forest Service - Rocky Mountain Region Archive
|
0013102
southern pine beetle
Dendroctonus frontalis Zimmermann, 1868
Control
Photo by Ronald F. Billings
|
0007010
bark beetles
Larva(e)
Photo by Gerald J. Lenhard
|
