African gaboon viper camouflage blends into the leaves of the forest floor. This heavy-bodied snake is one of the largest vipers, reaching lengths of 4-6 feet (1.5-2m). It is nocturnal, living in rain forests in central Africa. Its fangs are nearly 2 inches (5cm) long.
Species: African gaboon viper, Bitis gabonica
Image ID: 12576
Southern Pacific rattlesnake. The southern Pacific rattlesnake is common in southern California from the coast through the desert foothills to elevations of 10,000 feet. It reaches 4-5 feet (1.5m) in length.
Species: Southern pacific rattlesnake, Crotalus viridis helleri
Image ID: 12585
Panorama of the Teton Range, in Grand Teton National Park, Wyoming. The Teton peaks are seen together at center with Mount Moran to the right. The Snake River lies unseen in the valley below.
Location: Grand Teton National Park, Wyoming
Image ID: 26920
Panorama dimensions: 5405 x 15576
Rattlesnake Canyon, a beautiful slot canyon that is part of the larger Antelope Canyon system. Page, Arizona.
Location: Navajo Tribal Lands, Page, Arizona
Image ID: 36035
Rattlesnake Canyon, a beautiful slot canyon that is part of the larger Antelope Canyon system. Page, Arizona.
Location: Navajo Tribal Lands, Page, Arizona
Image ID: 36036
Rattlesnake Canyon, a beautiful slot canyon that is part of the larger Antelope Canyon system. Page, Arizona.
Location: Navajo Tribal Lands, Page, Arizona
Image ID: 36037
Nictitating Membrane Partially Covering Brown Pelican Eye. The nictitating membrane, or nictating membrane, is a translucent membrane that forms an inner eyelid in birds, reptiles, and some mammals. It can be drawn across the eye to protect it while diving in the ocean, from sand and dust and keep it moist.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 40253
Adult California brown pelican in transition from non-breeding to breeding winter plumage. Note the brown hind neck of a breeding brown pelican is just filling in. This pelican already displays the red and olive throat and white and yellow head feathers of an adult winter brown pelican.
Species: Brown Pelican, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 38681
Unusual Brown Pelican Coloration. This California brown pelican has an unusual man bun (or samurai top knot) of brown feathers as opposed the usual back of the neck coverage. Note also the unusual mottling and spots on the head feathers. Odd bird, perhaps a sub-adult transition to adulthood?.
Species: Brown, Pelecanus occidentalis, Pelecanus occidentalis californicus
Location: La Jolla, California
Image ID: 38694