Black bears in Yosemite forage primarily on plants and nuts

24 agosto 2015

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.
http://www.sciencedaily.com/releases/2015/08/150824130450.htm

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