These animals prefer to roam areas where they cannot be seen. They pray on moose, deer and elk when available but eat numerous bird and animal species. When larger animals are not available, they prey on squirrels, beaver, rabbits and porcupine. They are not scavengers and gorge only on fresh kill. The only time exception is if they are near starvation.
Cougars are masters at camouflage and avoid contact with humans as much as possible.
If approached they usually stay hidden and will flee. As with all animals, they will attack if cornered or if they feel there is a danger to their young. They will also attack humans if extremely hungry or to protect thier kill. Cougars are rarely seen. Paw prints along creeks or in snow give sign that a cougar has been in the area.