There is a world somewhere between reality and fiction. Although ignored by many, it is very real and so are those living in it. This forum is about the natural world. Here, wild animals will be heard and respected. The forum offers a glimpse into an unknown world as well as a room with a view on the present and the future. Anyone able to speak on behalf of those living in the emerald forest and the deep blue sea is invited to join.
04-12-2019, 02:13 PM( This post was last modified: 04-12-2019, 02:15 PM by Shadow )
(04-12-2019, 01:57 PM)GreenGrolar Wrote: Regarding bears as predators, only the polar bear today is almost a pure predator, however,the plasticene grizzly which has 85% of its diet as meat is a second close. Somebody posted an account of a barren ground grizzly hunting seals, therefore a polar bear should be able to learn how to hunt bovids. Black bears can be fearsome predators occasionally especially the big males according to Big Bons.
Most bears are very capable predators, when needed. In that way there is no significant difference between for instance polar bears and brown bears. But of course brown bears have evolved in different environment and have many other food choices than polar bears, so they hunt mostly after hibernation when too early to find so much other food sources. So it is not so much about capability to do something, but about it, that what is needed in different times of the year.