| Image |
Descriptor |
Description |
Photographer |
| 0805006 |
Adult(s) |
and eggs |
Edward H. Holsten |
| 0805004 |
Adult(s) |
|
Edward H. Holsten |
| 1468407 |
Adult(s) |
|
USDA Forest Service - Ogden Archive |
| 1678051 |
Adult(s) |
|
David McComb |
| 1470148 |
Adult(s) |
|
A. Steven Munson |
| 2180068 |
Adult(s) |
|
Darren Blackford |
| 2180069 |
Adult(s) |
|
Darren Blackford |
| 2180093 |
Adult(s) |
|
Darren Blackford |
| 2253061 |
Adult(s) |
|
Jerald E. Dewey |
| 2253079 |
Adult(s) |
|
Scott Tunnock |
| 5158048 |
Adult(s) |
|
J.R. Baker & S.B. Bambara |
| 1441047 |
Control |
Burning spruce beetle infested cull material. Mosca Creek, San Juan National Forest, Colorado |
USDA Forest Service - Rocky Mountain Region Archive |
| 0758153 |
Control |
Aerial view of a large timber salvage operation to harvest trees killed by spruce beetle. |
William M. Ciesla |
| 0805001 |
Damage |
|
Edward H. Holsten |
| 0805002 |
Damage |
infested white spruce attacked by beetles from infested log stack |
Edward H. Holsten |
| 0805003 |
Damage |
infested Sitka spruce |
Andris Eglitis |
| 0758149 |
Damage |
Aerial view of tree mortality |
William M. Ciesla |
| 0758150 |
Damage |
Aerial view of tree mortality |
William M. Ciesla |
| 0758151 |
Damage |
Aerial view of tree mortality |
William M. Ciesla |
| 0758152 |
Damage |
Aerial view of tree mortality |
William M. Ciesla |
| 0805010 |
Damage |
woodpecker activity |
Edward H. Holsten |
| 0805080 |
Damage |
|
David J. Moorhead |
| 0805082 |
Damage |
|
David J. Moorhead |
| 0805083 |
Damage |
Kenai river |
David J. Moorhead |
| 0805005 |
Damage |
frass |
Edward H. Holsten |
| 1248031 |
Damage |
Aerial view of tree mortality caused by spruce beetle, San Juan NF, CO |
William M. Ciesla |
| 1248032 |
Damage |
Aerial view of tree mortality caused by spruce beetle, San Juan, N.F., CO |
William M. Ciesla |
| 1306017 |
Damage |
spot infestation in southern British Columbia |
Daniel Miller |
| 1306018 |
Damage |
tree mortality in southern British Columbia |
Daniel Miller |
| 1306019 |
Damage |
spot infestation in southern British Columbia |
Daniel Miller |
| 1306020 |
Damage |
spot infestation in southern British Columbia |
Daniel Miller |
| 1441123 |
Damage |
from woodpeckers foraging on spruce beetle |
USDA Forest Service - Rocky Mountain Region Archive |
| 1441025 |
Damage |
|
USDA Forest Service - Rocky Mountain Region Archive |
| 1678053 |
Damage |
timber killed by the beetle |
David McComb |
| 2122050 |
Damage |
Aerial view of faders, Red Mountain, Rio Grande, NF, CO |
William M. Ciesla |
| 2122051 |
Damage |
Aerial view of faders, Red Mountain, Rio Grande, NF, CO |
William M. Ciesla |
| 2122052 |
Damage |
Aerial view of faders and tree mortaloty, red Mountain, Rio Grande, NF, CO |
William M. Ciesla |
| 2122053 |
Damage |
Aerial view of faders and tree mortality, Red Mountain, Rio Grande, NF, CO |
William M. Ciesla |
| 2122054 |
Damage |
Aerial view of faders and tree mortality, Red Mountain, Rio Grande NF, CO |
William M. Ciesla |
| 2139084 |
Damage |
|
A. Steven Munson |
| 2141040 |
Damage |
entrance hole |
A. Steven Munson |
| 2141041 |
Damage |
pitch tube |
A. Steven Munson |
| 2141042 |
Damage |
pitch tubes |
A. Steven Munson |
| 2141043 |
Damage |
pitch tubes |
A. Steven Munson |
| 2141044 |
Damage |
|
A. Steven Munson |
| 2141045 |
Damage |
|
A. Steven Munson |
| 2141046 |
Damage |
|
A. Steven Munson |
| 2141047 |
Damage |
|
A. Steven Munson |
| 2141048 |
Damage |
|
A. Steven Munson |
| 2141049 |
Damage |
|
A. Steven Munson |
| 2141050 |
Damage |
|
A. Steven Munson |
| 2141051 |
Damage |
|
A. Steven Munson |
| 2141052 |
Damage |
|
A. Steven Munson |
| 2141053 |
Damage |
|
A. Steven Munson |
| 2141054 |
Damage |
|
A. Steven Munson |
| 2141055 |
Damage |
|
A. Steven Munson |
| 2141056 |
Damage |
|
A. Steven Munson |
| 2141057 |
Damage |
spruce mortality |
A. Steven Munson |
| 2141061 |
Damage |
|
A. Steven Munson |
| 2141062 |
Damage |
|
A. Steven Munson |
| 2252091 |
Damage |
|
Bob Oakes |
| 2252092 |
Damage |
bark pitch tubes and boring dust |
Scott Tunnock |
| 2253080 |
Damage |
red top trees on mountain side |
Scott Tunnock |
| 2180076 |
Damage |
|
Darren Blackford |
| 2181023 |
Damage |
|
Darren Blackford |
| 2181030 |
Damage |
woodpecker damage on infested spruce |
Darren Blackford |
| 1473001 |
Damage |
crown view of Engelman spruce recently killed by spruce beetle |
Rocky Mountain Research Station/Forest Pathology Archive |
| 2180074 |
Damage |
|
Darren Blackford |
| 1470150 |
Damage |
July 1993 |
A. Steven Munson |
| 1470143 |
Damage |
Logan school forest |
A. Steven Munson |
| 1468058 |
Egg(s) |
|
USDA Forest Service - Ogden Archive |
| 1441023 |
Egg(s) |
newly laid |
USDA Forest Service - Rocky Mountain Region Archive |
| 1241446 |
Feature(s) |
Bark flaking by woodpeckers is a good indication of spruce beetle attack. |
Kenneth E. Gibson |
| 1241447 |
Feature(s) |
Red-brown boring dust in lower bark crevices and around tree base is a sign of an attack. |
Edward H. Holsten |
| 1468381 |
Feature(s) |
pitch tube |
USDA Forest Service - Ogden Archive |
| 1468385 |
Feature(s) |
pitch |
USDA Forest Service - Ogden Archive |
| 1470146 |
Feature(s) |
pitch tube |
A. Steven Munson |
| 2180070 |
Feature(s) |
frass |
Darren Blackford |
| 2181031 |
Feature(s) |
pitch tube |
Darren Blackford |
| 2181025 |
Feature(s) |
frass |
Darren Blackford |
| 2180077 |
Feature(s) |
pitch tube |
Darren Blackford |
| 2180078 |
Feature(s) |
pupal chamers revealed from under bark |
Darren Blackford |
| 2181027 |
Galleries |
|
Darren Blackford |
| 2252089 |
Galleries |
new egg galleries |
Scott Tunnock |
| 2252090 |
Galleries |
egg and larval galleries |
Scott Tunnock |
| 1468383 |
Galleries |
|
USDA Forest Service - Ogden Archive |
| 1468059 |
Galleries |
|
USDA Forest Service - Ogden Archive |
| 1468099 |
Galleries |
|
USDA Forest Service - Ogden Archive |
| 1468379 |
Galleries |
|
USDA Forest Service - Ogden Archive |
| 1241448 |
Galleries |
Egg and larval galleries showing gregarious feeding habit of larvae. |
Edward H. Holsten |
| 0805007 |
Galleries |
|
Edward H. Holsten |
| 1441024 |
Galleries |
in windthrown tree. Big Horn National Forest -Little Horn Salvage Sale. |
David W. Johnson |
| 0949027 |
Galleries |
eggs and adult |
A. Steven Munson |
| 0949045 |
Galleries |
|
A. Steven Munson |
| 0949047 |
Galleries |
|
A. Steven Munson |
| 1201029 |
Galleries |
|
Wayne Brewer |
| 0758254 |
Infestation |
Color infrared aerial photo of tree mortality |
William M. Ciesla |
| 1468098 |
Infestation |
Manti-LaSal National Forest, Utah |
USDA Forest Service - Ogden Archive |
| 1468004 |
Infestation |
1972 outbreak |
USDA Forest Service - Ogden Archive |
| 1468056 |
Infestation |
early 1920's |
USDA Forest Service - Ogden Archive |
| 1468057 |
Infestation |
1992 |
USDA Forest Service - Ogden Archive |
| 1468409 |
Infestation |
|
USDA Forest Service - Ogden Archive |
| 1468410 |
Infestation |
|
USDA Forest Service - Ogden Archive |
| 1470043 |
Infestation |
|
A. Steven Munson |
| 1470142 |
Infestation |
infested logs |
A. Steven Munson |
| 2181028 |
Infestation |
|
Darren Blackford |
| 2181029 |
Infestation |
|
Darren Blackford |
| 2181021 |
Infestation |
|
Darren Blackford |
| 2181022 |
Infestation |
|
Darren Blackford |
| 2180072 |
Infestation |
|
Darren Blackford |
| 2180073 |
Infestation |
|
Darren Blackford |
| 2180075 |
Infestation |
|
Darren Blackford |
| 1468406 |
Infestation |
|
USDA Forest Service - Ogden Archive |
| 1470144 |
Infestation |
1992 |
A. Steven Munson |
| 1470145 |
Infestation |
|
A. Steven Munson |
| 1470173 |
Infestation |
|
A. Steven Munson |
| 1470174 |
Infestation |
|
A. Steven Munson |
| 5135046 |
Infestation |
Aerial view of defoliation, Rawah Range, Roosevelt, NF, CO |
William M. Ciesla |
| 5135047 |
Infestation |
Aerial view of damage, Rawah Range, Roosevelt NF, CO |
William M. Ciesla |
| 5135048 |
Infestation |
Aerial view of damage, Rawah Range, Roosevelt National Forest, CO |
William M. Ciesla |
| 5135049 |
Infestation |
Aerial view of damage, Rawah Range, Roosevelt NF, CO. |
William M. Ciesla |
| 5135050 |
Infestation |
Aerial view of damage, Rawah Range, Roosevelt NF, CO |
William M. Ciesla |
| 5135051 |
Infestation |
Aerial view of damage, Rawah Range, Roosevelt NF, CO |
William M. Ciesla |
| 5135052 |
Infestation |
Aerial view of damage, Rawah Range, Roosevelt NF, CO |
William M. Ciesla |
| 2180091 |
Infestation |
|
Darren Blackford |
| 5346036 |
Infestation |
Aerial view of tree mortality, Rawah Range, CO, August 2007 |
William M. Ciesla |
| 5346037 |
Infestation |
Aerial view of tree mortality caused by spruce beetle, Rawah Range, CO, August 2007 |
William M. Ciesla |
| 5346038 |
Infestation |
Aerial view of tree mortality caused by spruce beetle, Rawah Range, CO, August 2007 |
William M. Ciesla |
| 5346039 |
Infestation |
Aerially view of old tree mortality, Rawah Range, Colorado, August 2007 |
William M. Ciesla |
| 1468382 |
Larva(e) |
|
USDA Forest Service - Ogden Archive |
| 0805008 |
Larva(e) |
third instars |
Edward H. Holsten |
| 2180079 |
Management |
salvage of infested area |
Darren Blackford |
| 0805009 |
Pupa(e) |
|
Edward H. Holsten |
| 2181012 |
Trap(s) |
funnel trap |
Darren Blackford |
| 2180083 |
Treatment |
spraying |
Darren Blackford |
| 2180084 |
Treatment |
spraying with a hydraulic srpayer |
Darren Blackford |
| 2180085 |
Treatment |
burning stumps |
Darren Blackford |
