Diet Overlap

Dendragapus obscurus fuliginosus (Sooty Grouse)
Ovis canadensis (bighorn sheep)

Common Diet

Pseudotsuga menziesii (Douglas fir)

Common Habitat

North America

Attributes / relations provided by
1FOOD HABITS IN RELATION TO THE ECOLOGY AND POPULATION DYNAMICS OF BLUE GROUSE, RICHARD DENNIS KING, Masters Thesis, University of British Columbia, 1964
2Bighorn Sheep Diet Selection and Forage Quality in Central Idaho, Guy D. Wagner and James M. Peek, Northwest Science, Vol. 80, No.4, 2006, pp. 246-258