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377 results found

Adult Sally Lightfoot crab (Grapsus grapsus) at low tide on Punta Colorado, Isla San Jose, Baja California Sur, Mexico, North America

Grizzly bear (brown bear) (Ursus arctos), Moraine Creek (River), Katmai National Park and Reserve, Alaska, USA.

Brown pelicans (Pelecanus occidentalis) in flight formation at sunset near Isla Rasita, Baja California, Mexico, North America

Yellow-footed gulls (Larus livens) and Heermann's gulls (Larus heermanni) fight for a squid on Isla Ildefonso, Mexico, North America

Adult brown pelicans (Pelecanus occidentalis), on Isla Ildefonso, Baja California Sur, Mexico, North America

Adult California sea lion (Zalophus californianus) underwater at Los Islotes, Baja California Sur, Mexico, North America

Adult male humpback whales (Megaptera novaeangliae) compete for a female in esterus, San Jose del Cabo, Baja California Sur, Mexico, North America

Adult California sea lions (Zalophus californianus) underwater at Los Islotes, Baja California Sur, Mexico, North America

Adult California sea lion (Zalophus californianus) bull underwater at Los Islotes, Baja California Sur, Mexico, North America

Grizzly (brown) bear (Ursus arctos) at Crescent Lake, Lake Clark National Park and Preserve, Alaska, United States of America, North America

American oystercatcher (Haematopus palliatus), Bachas beach, North Seymour island, Galapagos Islands, Ecuador, South America

California gray whale (Eschrichtius robustus) flukes underwater in San Ignacio Lagoon, Baja California Sur, Mexico, North America

California gray whale (Eschrichtius robustus) mother and calf underwater in San Ignacio Lagoon, Baja California Sur, Mexico, North America

American pika (Ochotona princeps) eating, Yellowstone National Park, Wyoming, United States of America, North America

Black bear (Ursus americanus) cub of the year in a tree, Yellowstone National Park, Wyoming, United States of America, North America

California sea lions (Zalophus californianus), half above and half below at Los Islotes, Baja California Sur, Mexico, North America

Adult California sea lions (Zalophus californianus) underwater at Los Islotes, Baja California Sur, Mexico, North America

White-Crowned Sparrow (Zonotrichia leucophrys), Yellowstone National Park, Wyoming, United States of America, North America

California gray whale calf (Eschrichtius robustus) breaching in San Ignacio Lagoon, Baja California Sur, Mexico, North America

Adult sperm whale (Physeter macrocephalus) flukes-up dive near Isla San Pedro Martir, Baja California, Mexico, North America

Adult California sea lion (Zalophus californianus) underwater at Los Islotes, Baja California Sur, Mexico, North America

California sea lions (Zalophus californianus), half above and half below at Los Islotes, Baja California Sur, Mexico, North America

Adult California sea lions (Zalophus californianus) underwater at Los Islotes, Baja California Sur, Mexico, North America

California sea lions (Zalophus californianus) hauled out on Los Islotes, Baja California Sur, Mexico, North America

California sea lions (Zalophus californianus) hauled out on Los Islotes, Baja California Sur, Mexico, North America

Adult male humpback whales (Megaptera novaeangliae) compete for a female in esterus, San Jose del Cabo, Baja California Sur, Mexico, North America

Grizzly Bear (Ursus arctos horribilis), Yellowstone National Park, Wyoming, United States of America, North America

Adult California sea lion (Zalophus californianus) underwater at Los Islotes, Baja California Sur, Mexico, North America

Head detail of an adult male spiny-tailed iguana (Ctenosaura conspicuosa), on Isla San Esteban, Baja California, Mexico, North America

Black Bear (Ursus americanus), Yellowstone National Park, Wyoming, United States of America, North America

An adult tricolored heron (Egretta tricolor) stalking prey in a stream, San Jose del Cabo, Baja California Sur, Mexico, North America

Adult male Guadalupe fur seal (Arctocephalus townsendi) amongst California sea lions, Isla San Pedro Martir, Baja California, Mexico, North America

A large school of convict tang (Acanthurus triostegus) on the only living reef in the Sea of Cortez, Cabo Pulmo, Baja California Sur, Mexico, North America

Deer wandering Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

Close-up of eye of a California gray whale (Eschrichtius robustus)l underwater in San Ignacio Lagoon, Baja California Sur, Mexico, North America

California sea lions (Zalophus californianus) hauled out on Los Islotes, Baja California Sur, Mexico, North America

California sea lion (Zalophus californianus) herd stampeding to the sea at Isla San Esteban, Baja California, Mexico, North America

Bison (Bison bison) cow and calf, Yellowstone National Park, Wyoming, United States of America, North America

Black Bear (Ursus americanus), sow and yearling cub, Yellowstone National Park, Wyoming, United States of America, North America

Black Bear (Ursus americanus), Yellowstone National Park, Wyoming, United States of America, North America

A large school of bigeye trevally (Caranx sexfasciatus) in deep water near Cabo Pulmo, Baja California Sur, Mexico, North America

California sea lions (Zalophus californianus) hauled out on Los Islotes, Baja California Sur, Mexico, North America

Adult California sea lion (Zalophus californianus) underwater at Los Islotes, Baja California Sur, Mexico, North America

Adult male Guadalupe fur seal (Arctocephalus townsendi), hauled out on Isla San Pedro Martir, Baja California, Mexico, North America

Ash colored morph of the endemic rattleless rattlesnake (Crotalus catalinensis), Isla Santa Catalina, Baja California Sur, Mexico, North America

Uinta Ground Squirrel (Urocitellus armatus), Yellowstone National Park, Wyoming, United States of America, North America

Adult California sea lion (Zalophus californianus) bull underwater at Los Islotes, Baja California Sur, Mexico, North America

Mobula, Mobula spp, with wingtips above the surface near Isla Danzante, Baja California Sur, Mexico, North America

California sea lion (Zalophus californianus) pair hauled out on Isla San Pedro Martir, Baja California, Mexico, North America

California sea lions (Zalophus californianus), half above and half below at Los Islotes, Baja California Sur, Mexico, North America

Humpback whale (Megaptera novaeangliae) tail slapping, Resurrection Bay, Kenai Fjords National Park, Alaska, United States of America, North America

California gray whale (Eschrichtius robustus) mother and calf underwater in San Ignacio Lagoon, Baja California Sur, Mexico, North America

California sea lions (Zalophus californianus) hauled out on Los Islotes, Baja California Sur, Mexico, North America

California gray whale (Eschrichtius robustus) calf underwater in San Ignacio Lagoon, Baja California Sur, Mexico, North America

California sea lions (Zalophus californianus) hauled out on Isla San Pedro Martir, Baja California, Mexico, North America

Cattle grazing in front of the mountains of the Caribou National Forest, Wyoming, United States of America, North America

Black Bear (Ursus americanus), two chocolate cubs of the year or spring cubs, Yellowstone National Park, Wyoming, United States of America, North America

California gray whale (Eschrichtius robustus) mother and calf underwater in San Ignacio Lagoon, Baja California Sur, Mexico, North America

A large school of bigeye trevally (Caranx sexfasciatus) in deep water near Cabo Pulmo, Baja California Sur, Mexico, North America

California sea lion bull (Zalophus californianus) on Isla San Pedro Martir, Baja California, Mexico, North America

Adult long-beaked common dolphi (Delphinus capensis) leaping near Isla Carmen, Baja California Sur, Mexico, North America

California sea lion (Zalophus californianus) juvenile in the water at Isla San Pedro Martir, Baja California, Mexico, North America

California sea lions (Zalophus californianus) hauled out on Isla San Pedro Martir, Baja California, Mexico, North America

Great Egret, Ardea alba, also known as the Great White Egret or Common Egret on Anna Maria, Island, Florida, USA

Alligator by Turner River, Everglades, Florida, USAAlligator in Turner River, Everglades, Florida, United States of America

Alligator, and its reflection as a mirror image, in Turner River, Everglades, Florida, United States of America

Double-crested Cormorants and Brown Pelicans floating in the Gulf of Mexico by Anna Maria Island, Florida, USA

West Indian manatee (Trichechus manatus), underwater with snorkeler, Homosassa Springs, Florida, United States of America, North America

West Indian manatee (Trichechus manatus), underwater with snorkeler, Homosassa Springs, Florida, United States of America, North America

Killer whale (orca) pod (Orcinus orca), Resurrection Bay, Kenai Fjords National Park, Alaska, United States of America, North America

Great White Egret, Ardea alba, also known as the Great Egret or Common Egret on Anna Maria, Island, Florida, USA