Bears normally eat plants and honey whenever they can get it. They also eat fish which they get by fishing in rivers and other water bodies.
A Baboons prey is a polar bear
They prey on small animals that they can eat cause if they try to prey on a bear or a polar bear they will get ate up they eat small animals.
The brown bear and squrriel can have competition over nuts and berries and the such, but also the bear can be the predator and the squirrel be the prey.
a predator
Siberian tigers and brown bears occasionally prey on asian black bears. Leopards are known to prey on asian black bear cubs.
Polar bear. They have been known to actually stalk humans as prey
Bear. Bears are predatory by nature. Gorillas are not, and thus can be seen as prey by a bear.
Sloth bears are prey to bengal tigers, but happens on occasion.
Brown bears in Russia prey on elk, deer, moose, and wild boar.
Grizzlies in the Rockies have been known to prey on horses, and I imagine a black bear would prey on a small, sick or injured horse as well.
nicholas
hawks, Bear , Raccoons