Like their diet, a moose’s predators change depending on where they live. In Minnesota where Wendels lives, wolves and the occasional bear prey on moose. In the Mountain West and Alaska, moose have to worry about wolves, grizzly bears, and wolverines, mountain lions, coyotes, and other smaller predators when they’re weak, sick, elderly, or very young. If moose live in coastal regions, they also might succumb to an orca while swimming.