| 1210086 |
elk |
Cervus canadensis |
Close-up of bark wounds caused by winter elk gnawing |
| 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 |
| 1210031 |
elk |
Cervus canadensis |
Stunted aspen trees with extensive bark damage caused by winter elk feeding, Michigan Creek area, South Park RD, Pike NF |
| 1210069 |
elk |
Cervus canadensis |
Close-up of bark damage caused by feeding, Salida RD, San Isabel NF |
| 1210090 |
porcupine |
Erethizon dorsatum |
Damage high in young tree |