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Dave Powell's Images

Title: Silviculturist
Organization: USDA Forest Service
Unit: Umatilla National Forest
Country: United States

Remove Filters: Wildlife(X) Field(X)

11 Images of 7 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
1210096 northern pocket gopher Thomomys talpoides Close-up of pouches
0808035 horse (domestic) Equus caballus (domestic type) Blue Mountains, Malheur or Umatilla national forests, northeastern Oregon and southeastern Washington
1210086 elk Cervus canadensis Close-up of bark wounds caused by winter elk gnawing
0976039 black bear Ursus americanus culvert-type bear trap
0976001 elk Cervus canadensis
0976017 hummingbird close-up view of hummingbird nest hanging from small tree branches
1210085 elk Cervus canadensis View of open stand heavily damaged by feeding on the bark in winter
1210070 elk Cervus canadensis Browse line; stand-level damage caused by elk gnawing of aspen trees during winter, Salida RD, San Isabel NF
0976072 porcupine Erethizon dorsatum sleeping on a branch high in a tree
0976076 rat, vole, mouse bark stripping seedling beneath snow pack in winter; South Park Ranger District
1210031 elk Cervus canadensis Stunted aspen trees with extensive bark damage caused by winter elk feeding, Michigan Creek area, South Park RD, Pike NF

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