Three pyramid butterflyfish (Hemitaurichthys polylepis) line up for an endemic Hawaiian cleaner wrasse (Labroides phthirophagus); Maui, Hawaii, United States of America PacificStock
A Common Redpoll (Carduelis flammea) perches on a snowy spruce tree on a cold day in interior Alaska. Fairbanks, Alaska PacificStock
Sandpiper (Scolopacidae) drinking from the surf along Barking Sands; Kekaha, Kauai, Hawaii, United States of America PacificStock
COMPOSITE: Grizzly Sow & cub sit in lupine along Seward Highway, Turnagain Arm, Southcentral Alaska PacificStock
A flock of birds fly over the beach and ocean as the sun sets at Siltcoos Beach; Florence, Oregon, United States of America PacificStock
A female moose (alces alces) crosses a pond in late autumn with Mt. Hayes towering in the background; Alaska, United States of America PacificStock
Dall Sheep lamb and its mother (Ovis dalli dalli) in Denali National Park, Interior Alaska PacificStock
Large black Australorp rooster among gourds in autumn garden; Higganum, Connecticut, United States of America PacificStock
A sea turtle rests on the beach at sunset near Kailua-Kona; Island of Hawaii, Hawaii, United States of America PacificStock
Adult bald eagles (Haliaeetus leucocephalus) perched on top of a dead tree, Portage Valley; Alaska, United States of America PacificStock
Detail view of sea stars and anemones in a tidal pool, Hesketh Island, Homer, Southcentral Alaska, USA PacificStock
Sheep on a grassy slope with a rainbow in the cloudy sky, near Kilmaluag; Isle of Skye, Hebrides, Scotland PacificStock
A Great Blue Heron (Ardea herodias) waits patiently for a fish to swim into range; Ridgefield, Washington, United States of America PacificStock
The Red Panda (Ailurus fulgens), or shining cat, is a small arboreal mammal and the only species of the genus Ailurus; Guangdong province, China PacificStock
Polar bear (Ursus maritimus) sitting in the grass along the shorline of Hudson Bay; Manitoba, Canada PacificStock
Horned puffin (Fratercula corniculata) in flight over ocean, Walrus Islands State Game Sanctuary, Round Island, Bristol Bay, Western Alaska PacificStock
Traditional (non-commercial type) Leghorn rooster crowing; Madison, Connecticut, United States of America PacificStock
Red squirrel (Tamiasciurus hudsonicus) on deciduous tree branch; Edmonton, Alberta, Canada PacificStock
A Song Sparrow (Melospiza melodia) perches on a cattail; Ridgefield, Washington, United States of America PacificStock
California Sea Lions (Zalophus californianus)) haul out on the docks; Astoria, Oregon, United States of America PacificStock
Low angle view of silhouetted flock of birds flying against a cloudy sky; Thessaloniki, Greece PacificStock
Red-spotted Butterfly (Limenitis arthemis) soaks up the sunlight; Vian, Oklahoma, United States of America PacificStock
A spider's web collects dew on a summer morning; Astoria, Oregon, United States of America PacificStock
Grizzly bear (ursus arctos horribilis) looking for fish at sunrise in Ni'iinlii Njik (Fishing Branch) Territorial Park; Yukon, Canada PacificStock
Scenic view of Pacific walrus (Odobenus rosmarus) hauled out on Second Beach, Walrus Islands State Game Sanctuary, Round Island, Bristol Bay, Western Alaska, USA PacificStock
Lenticular clouds form overtop of Crow Mountain while a set of caribou antlers lie on the rocks; Old Crow, Yukon, Canada PacificStock
Pair of Tufted Puffins (Fratercula cirrhata) preening on a lichen covered boulder in afternoon sunshine, Walrus Islands State Game Sanctuary, Round Island, Bristol Bay, Alaska PacificStock
Mother and baby koala bears (Phascolarctos cinereus) cuddled up in a tree; Noosa, Queensland, Australia PacificStock
A Common Redpoll (Carduelis flammea) perches atop a snowy spruce tree on a frigid day in Interior Alaska. Fairbanks, Alaska PacificStock
An American bullfrog (Lithobates catesbeianus) rests in a pond; Tahlequah, Oklahoma, United States of America PacificStock
Bull moose (alces alces) fighting with antlers in autumn; Anchorage, Alaska, United States of America PacificStock
A Black bear with Exit Glacier in the background on a sunny summer day in Kenai Fjords National Park, Kenai Peninsula, Southcentral Alaska. PacificStock
Bull moose (alces alces) play fighting during rutting season in the Anchorage area; Alaska, United States of America PacificStock
Nine King Penguins (Aptenodytes patagonicus); South Georgia, South Georgia and the South Sandwich Islands, United Kingdom PacificStock
Moose (alces alces) feeding in a shallow pond south of Cantwell, photo taken from Parks Highway common moose habitat; Alaska, United States of America PacificStock
A Great Egret (Ardea alba) stalks small fish; Ridgefield, Washington, United States of America PacificStock
A caribou antler lies in silence on the flanks of Crow Mountain; Old Crow, Yukon, Canada PacificStock
Polar bear (ursus maritimus) along the Hudson Bay coastline waiting for the bay to freeze over; Churchill, Manitoba, Canada PacificStock
A herd of wildebeest (Connochaetes taurinus) migrates on the African savannah as the sun goes down in an orange glow, a single acacia tree stands out on the horizon; Narok, Kenya PacificStock
Portrait of Bengal Tiger (panthera tigris tigris) endangered species, captive; Chippewa Falls, Wisconsin, United States of America PacificStock
A breaching humpback whale (Megaptera novaeangliae) off the West side of the island of Maui; Maui, Hawaii, United States of America PacificStock
Black bear (Ursus americanus) feeding on pink salmon along Dayville Road; Valdez, Alaska, United States of America PacificStock
A cow moose (alces alces) stands in nice light in Denali National Park and Preserve, interior Alaska; Alaska, United States of America PacificStock
An orb weaver spider (Araneus diadematus) tends her web; Astoria, Oregon, United States of America PacificStock
A Grizzly Bear walking alongside the Park Road in Area 14 with Mount McKinley in the Background, Denali National Park, Interior Alaska PacificStock
A Western Gull (Larus occidentalis) perches on a cliff at Yaquina Head; Newport, Oregon, United States of America PacificStock
Vivid red Cardinal (Cardinalis cardinalis) sitting on a tree branch with a beautiful blue sky in the background; Kentucky, United States of America PacificStock
A belted kingfisher (Megaceryle alcyon) waits to dive for small fish; Astoria, Oregon, United States of America PacificStock
Mountain goat (Oreamnos americanus) standing on a rock near Seward Highway, near Anchorage; Alaska, United States of America PacificStock
Close up of a Pacific walrus (Odobenus rosmarus) male hauled out on a rocky shore, Walrus Islands State Game Sanctuary, Round Island, Bristol Bay, Western Alaska, USA PacificStock
Underwater view of a male Sockeye Salmon in Power Creek near Cordova, Southcentral Alaska PacificStock
Black and white image of a dog sitting in a grass field under a cloudy sky; North Yorkshire, England PacificStock
Close up of a brain coral on a coral beach with coconut tree in background with blue sky and clouds; Akumal, Quintana Roo, Mexico PacificStock
Jersey cows in autumn pasture, Baldwin Brook Farm; Canterbury, Connecticut, United States of America PacificStock
Close Up Portrait Of A Brown Bear In Hallo Bay, Katmai National Park, Southwest Alaska, Summer PacificStock
Clark's anemonefish (Amphiprion clarkii) in sea anemone (Entacmaea quadricolor); Komodo, Indonesia PacificStock
Song Sparrow (Melospiza melodia) perches on a plant; Hoquiam, Washington, United States of America PacificStock
Chestnut Backed Chickadee Perched On Branch On Fox Island Near Seward. Kenai Fjords. Spring Kenai Peninisula Alaska PacificStock
Dall Sheep Ram (Ovis dalli dalli) lying on a hillside in Denali National Park, Interior Alaska PacificStock
Grey-headed Kingfisher (Halcyon leucocephala) perched on thorny acacia branch, Lake Manyara National Park; Tanzania PacificStock
Horses grazing at Assateague Island National Seashore; Maryland, United States of America PacificStock
Grizzly bear (ursus arctos horribilis) looking for fish at sunrise in Ni'iinlii Njik (Fishing Branch) Territorial Park; Yukon, Canada PacificStock
A male American Goldfinch (Carduelis tristis) perches in a bush; Astoria, Oregon, United States of America PacificStock
High shouldered and a somewhat awkward looking antelope with a long pointed head, Murchison Falls National Park; Uganda PacificStock
A reef manta ray (Manta alfredi), cruises over hard coral off West Maui; Hawaii, United States of America PacificStock
A Pacific Treefrog looks for flies on Black-eyed Susan blossoms; Astoria, Oregon, United States of America PacificStock
Marbled Murrelet With Winter Plumage Swimming During A Snowfall In Prince William Sound, Alaska, Southcentral, Winter, Iucn Endangered PacificStock
Young Grizzly Bear (Ursus Arctos Horribilis), Khutzymateen Sanctuary, near Prince Rupert; British Columbia, Canada PacificStock
Bull moose standing in Autumn foliage, Denali National Park and Preserve, Interior Alaska PacificStock
Two adult Dall Sheep rams resting on a hilltop at Polychrome Pass in Denali National Park 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
Grizzly Bear (Ursus Arctos Horribilis), Khutzymateen Sanctuary, near Prince Rupert; British Columbia, Canada PacificStock
Wet Antarctic fur seal (Arctocephalus gazella) pup sitting on rock at the water's edge; Antarctica PacificStock
The brightly colored mantle and rows of tiny eyes make the coral-boring scallop (Pedum spondyloideum) easily recognized on the reef; Yap, Micronesia PacificStock
Douglas Squirrel (Tamiasciurus douglasii) looks down from a log; Ilwaco, Washington, United States of America PacificStock
A Great Blue Heron (Ardea herodias) looks for breakfast; Ridgefield, Washington, United States of America PacificStock
Mallards swim in a tide pool at Ecola State Park; Cannon Beach, Oregon, United States of America PacificStock
Extreme Close Up Of A Female Brown Bear's Face At The Alaska Wildlife Conservation Center, Southcentral Alaska, Summer. Captive PacificStock
A cat lays in the sun on a rock at the ruins of Saint John's Basilica and the tomb of Saint John; Ephesus, Izmir, Turkey PacificStock
Tufted puffin (Fratercula cirrhata) sitting on boulder, Walrus Islands State Game Sanctuary, Round Island, Bristol Bay, Southwestern Alaska PacificStock
The big red net shed is a prominent riverfront landmark; Astoria, Oregon, United States of America PacificStock
Bull moose (alces alces) with antlers, South-central Alaska; Anchorage, Alaska, United States of America PacificStock
A Western Gull (Larus occidentalis) frolics in Ecola Creek; Cannon Beach, Oregon, United States of America PacificStock
A lone bison (bison bison) grazes on the buttes of Grasslands National Park; Saskatchewan, Canada PacificStock
Adult ram Dall Sheep on a hillside overlooking Polychrome Pass and the Alaska Range, Denali National Park, Interior Alaska PacificStock
Twelve year old junior certified scuba diver and a school of shoulderbar soldierfish (Myripristis kuntee) at Molokini Marine Preserve; Maui, Hawaii, United States of America PacificStock
Painted Lady Butterfly (Cynthia) feeds on goldenrod; Tahlequah, Oklahoma, United States of America PacificStock
Dall Sheep Ram (Ovis dalli dalli) lying on a hillside in Denali National Park, Interior Alaska PacificStock
Lone bird on an empty beach with blue sky and cloud over the ocean; Aldeburgh, Suffolk, England PacificStock
Bald Eagles standing on the shore of Kachemak Bay on the Homer Spit, Kenai Peninsula, Southcentral Alaska PacificStock
An Orca Whale (Killer Whale) (Orcinus orca) surfaces near Juneau in Lynn Canal, Inside Passage; Alaska, United States of America PacificStock