Forests
Mixed Conifer Forest
Mixed Conifer Forest
Stanislaus National Forest, California
Southern Appalachian Hardwood Forest
Southern Appalachian Hardwood Forest
Chattahoochee National Forest, Georgia
Coast Redwood/Douglas Fir Forest
Coast Redwood/Douglas Fir Forest
North Slope Canyons of Mt. Tamalpais, Marin County, California
Upper Freeman Creek Giant Sequoia Grove
Upper Freeman Creek Giant Sequoia Grove
Giant Sequoia National Monument, California
Subalpine Conifer Forest
Subalpine Conifer Forest
Yosemite National Park, California