Home > Science > Biology > Flora and Fauna > Animalia > Chordata > Mammalia > Carnivora > Ursidae > Ursus > Ursus americanus
Species of the American black bear.
http://wdfw.wa.gov/living/bears.html
The Washington Department of Fish and Wildlife provides information on American black bears and their interactions with humans.
http://www.pbs.org/wgbh/nova/satoyama/hibernation.html
Popular article, based on PBS series, about hibernation biology of Ursus americanus.
Home > Science > Biology > Flora and Fauna > Animalia > Chordata > Mammalia > Carnivora > Ursidae > Ursus > Ursus americanus
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