Black bears in Yosemite forage primarily on plants and nuts
Monday, August 24, 2015 - 12:50
in Biology & Nature
Black bears in Yosemite National Park that don't seek out human foods subsist primarily on plants and nuts, according to a study conducted by biologists who also found that ants and other sources of animal protein, such as mule deer, make up only a small fraction of the bears' annual diet.