Portrait of a young brown bear, pausing while grazing in tall sedge grass. Brown bears can consume 30 lbs of sedge grass daily, waiting weeks until spawning salmon fill the rivers.
Species: Brown bear, Ursus arctos
Location: Lake Clark National Park, Alaska
Image ID: 19135
The Tree of Eons, a spectacular dendritic formation in the Bentonite Hills of Utah. Fantastic colorful sedimentary patterns, ancient Bentonite layers are exposed through erosion in the Utah Badlands. The Bentonite Hills are composed of the Brushy Basin shale member of the Morrison Formation. This layer was formed during Jurassic times when mud, silt, fine sand, and volcanic ash were deposited in swamps and lakes. Photographed just before sunrise with soft pre-dawn illumination. Aerial panoramic photograph.
Location: Utah
Image ID: 37951
Panorama dimensions: 11000 x 15000
Townsley Lake (10396'), a beautiful alpine lake sitting below blue sky, clouds and Fletcher Peak (right), lies amid the Cathedral Range of glacier-sculpted granite peaks in Yosemite's high country, near Vogelsang High Sierra Camp.
Location: Yosemite National Park, California
Image ID: 23206
Milky Way and stars over Crater Lake at night. Panorama of Crater Lake and Wizard Island at night, Crater Lake National Park.
Location: Crater Lake National Park, Oregon
Image ID: 28641
Panorama dimensions: 7650 x 13389
North Peak (12,242') rises over lower Conness Lake, its water colored deep blue-green by glacier runoff. Mount Conness (12,589') towers in the upper left. Hoover Wilderness, Inyo National Forest.
Location: Conness Lakes Basin, Hoover Wilderness, California
Image ID: 36427
Panorama dimensions: 7008 x 15585
Western Grebes rushing across Lake Wohlford, exhibiting a spectacular courtship behavior in which the aquatic birds literally run across the surface of the water while their feet hit the water up to 20 times per second.
Species: Western Grebe, Aechmophorus occidentalis
Location: Lake Wohlford, Escondido, California
Image ID: 40840
Two Western Grebes in a Spectacular Rush Across the Surface of Lake Wohlford. Rushing is a courtship behavior among grebes and requires the aquatic birds to step as rapidly as 20 beats per second to walk across water in this way. Simply amazing.
Species: Western Grebe, Aechmophorus occidentalis
Location: Lake Wohlford, Escondido, California
Image ID: 40866
Western Grebes rushing in a courtship display. Rushing grebes run across the water 60 feet (20m) or further with their feet hitting the water as rapidly as 20 times per second. Lake Hodges, San Diego.
Species: Western grebe, Aechmophorus occidentalis
Image ID: 36888
Fletcher Peak (11407') rises above Fletcher Lake (10174'), near Vogelsang High Sierra Camp in Yosemite's high country.
Location: Yosemite National Park, California
Image ID: 23208
Emerald Bay Lake Tahoe, aerial panoramic photo of the mouth of the bay, early morning.
Location: Lake Tahoe, California
Image ID: 38130
Panorama dimensions: 4417 x 9952
Sand Harbor Lake Tahoe at sunset, aerial photo.
Location: Lake Tahoe, Nevada
Image ID: 38131
Panorama dimensions: 4080 x 9028
Clark's Grebes rushing side by side, a spectacular courtship behavior in which the aquatic birds literally run on the surface of the water while slapping their feet up to 20 times per second.
Species: Clark's Grebe, Aechmophorus clarkii
Location: Lake Wohlford, Escondido, California
Image ID: 40911
Self portrait at sunrise, panorama of Crater Lake. Crater Lake is the six-mile wide lake inside the collapsed caldera of volcanic Mount Mazama. Crater Lake is the deepest lake in the United States and the seventh-deepest in the world. Its maximum recorded depth is 1996 feet (608m). It lies at an altitude of 6178 feet (1880m).
Location: Crater Lake National Park, Oregon
Image ID: 19130
Panorama dimensions: 2726 x 9677
Milky Way and stars over Crater Lake at night. Panorama of Crater Lake and Wizard Island at night, Crater Lake National Park.
Location: Crater Lake National Park, Oregon
Image ID: 28640
Panorama dimensions: 5244 x 9702