Alert Cheetah (Acinonyx jubatus) stalking through open grassland near Ndutu, Ngorongoro Crater Conservation Area; Tanzania PacificStock
Eastern tiger swallowtail (Papilio glaucus) butterfly resting on flowers; Ontario, Canada PacificStock
Northern Elephant Seal (Mirounga Angustirostris) On The Central California Coast; California, United States Of America PacificStock
Close up of Atlantic Puffin (Fratercula arctica) at Ile aux Perroquets, Mingan Archipelago National Park Reserve of Canada, Cote-Nord, Duplessis region; Quebec, Canada PacificStock
Grizzly bear (Ursus arctos) fishing for sockeye salmon at Brooks Falls in Katmai National Park & Preserve, Southwest Alaska; Alaska, United States of America PacificStock
A rare rainbow color Hawaiian Sunrise Scallop Seashell, also known as Pecten Langfordi, in the sand at the beach at sunrise; Honolulu, Oahu Hawaii, United States of America PacificStock
Three Grizzlies Sitting In Meadow Scratching Faces Katmai National Park Alaska Composite PacificStock
Chinstrap Penguin (Pygoscelis antarctica) on belly; Half Moon Island, South Shetland Islands, Antarctica PacificStock
Bison walking in the early morning through the snow, Elk Island National Park; Alberta, Canada PacificStock
Marine iguana (Amblyrhynchus cristatus) sunbathing on black volcanic rocks; Galapagos Islands, Ecuador PacificStock
Bull moose (alces alces) with antlers standing beside trees in a forest, South-central Alaska; Alaska, United States of America PacificStock
A bird flies above trees under a cloudy sky and fog on the coast of Resurrection Bay, South-central Alaska; Seward, Alaska, United States of America PacificStock
Humpback whales (Megaptera novaeangliae) bubble feeding in the Seward harbour; Seward, Alaska, United States of America PacificStock
Cheetah (Acinonyx jubatus) with head up and staring intently reclines in low shrubs near Ndutu, Ngorongoro Crater Conservation Area; Tanzania PacificStock
Bull moose (alces alces) in the rutting period, Powerline Pass, South-central Alaska; Anchorage, Alaska, United States of America PacificStock
Portrait of a brown bear (portrait), Katmai National Park; Alaska, United States of America PacificStock
Several green sea turtles (Chelonia mydas), an endangered species, gather at a cleaning station off West Maui; Maui, Hawaii, United States of America PacificStock
A moose (alces alces) forages on a winter morning with the Alaska Range in the background partially enshrouded in clouds; Alaska, United States of America PacificStock
Bull moose (alces alces) doing flehman response to check on cow moose during the rut, South-central Alaska; United States of America PacificStock
A couple of Humpback whales lift their flukes as they submerge beneath the calm surface of the Inside Passage, Frederick Sound at sunset on a summer evening, Admiralty Island in the distance. PacificStock
Copper Butterfly (Lycaenidae) seeks nectar from aster blossoms; Astoria, Oregon, United States of America PacificStock
Brown bear (Ursus arctos) cub close-up, standing in grass, Katmai National Park and Preserve, Southwest Alaska, USA PacificStock
Male Narragansett Turkey (dark) and male Royal Palm Turkey (light), gobbling and displaying free ranging in snow, both rare legacy breeds; Madison, Connecticut, United States of America PacificStock