Brown bears [Ursus arctos) trying to catch salmons, Brooks River, Brooks Falls, Katmai National Park, Alaska, USA

alaska america brooks brown falls katmai national north park river usa ursus animal animals arctos bathing bear bears brown capture carnivore carnivores cataract catch fauna forage group groups hunt hunting hunts life look out lookout lurk lurking mammal nature predator predators river rivers salmons several trying waters wild