TIL that tigers are the only predators known to regularly prey on adult bears

http://en.wikipedia.org/wiki/Bear#Diet_and_interspecific_interactions



Submitted February 20, 2015 at 12:15AM by anon_liberty http://www.reddit.com/r/todayilearned/comments/2wggrv/til_that_tigers_are_the_only_predators_known_to/