Diet Overlap
Common Diet
Common Habitat
Attributes / relations provided by ♦ 1Individual variation in the ability of Columbian ground squirrels to select an optimal diet, MARK E. RITCHIE, Evolutionary Ecology, 1988, 2, 232-252 ♦ 2Ammospermophilus nelsoni, Troy L. Best, Amy S. Titus, Cynthia L. Lewis, and Katharine Caesar, MAMMALIAN SPECIES No. 367, pp. 1-7 (1990) |