Yellowstone Grizzly Bear

Featured in the Sierra Club Magazine December 2010/January 2011, “Everyone Hates Chuck Schwartz “ article about the dangers facing the whitebark pine tree, which provides crucial fat and nutrition for bears and other animals in the greater Yellowstone Ecosystem as they prepare for winter

grizzlybearbrown bear. YellowstonefallautumnSierra Club magazinePine nutswhitebark pine treeChuck Schwartz

Coastal brown bears

Lunchtime

Lake Clark National ParkAlaska

Coastal brown bear cub

Katmai National Park,Alaska

Grizzly bear and cub

Yellowstone National Park

Coastal brown bear

Katmai National Park, Alaska

Coastal brown bear eating clam

Lake Clark National Park, Alaska

Coastal brown bear family

Lake Clark National Park, Alaska

Black bear, brown color

Yellowstone National Park

Black bear cub

Yellowstone National Park