841-07913851

Dusky-capped flycatcher (Myiarchus tuberculifer), Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-07913855

House finch (Carpodacus mexicanus), male, Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-07913850

Yellow warbler (Dendroica petechia), female, Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-07913849

Lazuli bunting (Passerina amoena), male in winter plumage, Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-07913856

Pyrrhuloxia (Cardinalis sinuatus) female, Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-07913853

Acorn woodpecker (Melanerpes formicivorus), Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-07913852

Southwestern Myotis (Myotis auriculus) in flight after taking a drink, Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-07913848

White-nosed coati (Nasua narica) in a tree, Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-09086170

Bald eagle (Haliaeetus leucocephalus), Chugach National Forest, Alaska, United States of America, North America

Con derechos protegidos

841-09086159

Bald eagle in the mist, Chugach National Forest, Alaska, United States of America, North America

Con derechos protegidos

841-09086146

Bald eagle (Haliaeetus leucocephalus), Chugach National Forest, Alaska, United States of America, North America

Con derechos protegidos

841-07913857

Female broad-tailed hummingbird (Selasphorus platycercus) feeding at a Walkingstick Cholla (Cane Cholla) (Opuntia spinosior), Arizona, United States of America, North America

Con derechos protegidos

841-07913854

Female broad-tailed hummingbird (Selasphorus platycercus) feeding at a Walkingstick Cholla (Cane Cholla) (Opuntia spinosior), Arizona, United States of America, North America

Con derechos protegidos

841-09086160

Bald eagle (Haliaeetus leucocephalus), Chugach National Forest, Alaska, United States of America, North America

Con derechos protegidos

841-07080836

Adult bald eagle (Haliaeetus leucocephalus), near LeConte Glacier, Southeast Alaska, United States of America, North America

Con derechos protegidos

841-07590285

Male Audubon's Yellow-Rumped Warbler (Dendroica coronata auduboni), Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590281

Male Red-Winged Blackbird (Agelaius phoeniceus), Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590279

Male Yellow-Headed Blackbird (Xanthocephalus xanthocephalus), Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590275

Mountain Bluebird (Sialia currucoides) male, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-09255482

Bald eagle, Haliaeetus leucocephalus, surveying the sea in the Inian Islands, Cross Sound, Southeast Alaska, United States of America

Con derechos protegidos

841-09255481

Adult bald eagle, Haliaeetus leucocephalus, Misty Fjords National Monument, Southeast Alaska, United States of America

Con derechos protegidos

841-09147489

Barred Owl (Strix varia) stretching its wing, United States of America, North America

Con derechos protegidos

841-09147487

Barred Owl (Strix varia) sitting on a tree, United States of America, North America

Con derechos protegidos

841-09147486

Burrowing Owl (Athene cunicularia) spreading wings in the rain, United States of America, North America

Con derechos protegidos

841-09147484

Great Blue Heron (Ardea herodias), the largest North American heron, with nesting material in its beak, United States of America, North America

Con derechos protegidos

841-09147474

Barred Owl (Strix varia) sitting on a tree, United States of America, North America

Con derechos protegidos

841-09147472

Burrowing Owl (Athene cunicularia) spreading wings in the rain, United States of America, North America

Con derechos protegidos

841-09086368

American pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-09086366

Yellow-bellied marmot (yellowbelly marmot) (Marmota flaviventris), San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-09086365

American pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-09086364

Yellow-bellied marmot (yellowbelly marmot) (Marmota flaviventris) calling, San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-09086157

Barred owl on perch, United States of America, North America

Con derechos protegidos

841-09086150

Bald eagle (Haliaeetus leucocephalus), Prince William Sound, Alaska, United States of America, North America

Con derechos protegidos

841-06446832

Male yellow-headed blackbird (Xanthocephalus xanthocephalus) dislaying, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-08797942

American Pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-08797941

Least Chipmunk (Tamias minimus) (Neotamias minimus) (Eutamias minimus) standing and reaching, San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-08797929

American Kestrel (Sparrow Hawk) (Falco sparverius), male, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07205482

Sandhill crane (Grus canadensis) landing, Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America

Con derechos protegidos

841-07205481

Sandhill crane (Grus canadensis) landing, Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America

Con derechos protegidos

841-07205479

Sandhill crane (Grus canadensis) landing with pink clouds, Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America

Con derechos protegidos

841-07205478

Sandhill crane (Grus canadensis), Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America

Con derechos protegidos

841-07205477

Northern pintail (Anas acuta) drake, Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America

Con derechos protegidos

841-07205476

American coot (Fulica americana) swimming, Bosque del Apache National Wildlife Refuge, New Mexico, United States of America, North America

Con derechos protegidos

841-07913860

Young mule deer (Odocoileus hemionus) in a snow storm in the Spring, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07913859

Black bear (Ursus americanus) in the snow, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07913858

Coyote (Canis latrans) on the snow in the spring, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07913839

Bull elk (Cervus canadensis) in the snow, Yellowstone National Park, UNESCO World Heritage Site, Wyoming, United States of America, North America

Con derechos protegidos

841-07913838

Bison (Bison bison) bull covered with snow in the winter, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07913837

Coyote (Canis latrans) in the snow, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07782413

Redhead (Aythya americana) swimming, Clark County, Nevada, United States of America, North America

Con derechos protegidos

841-07782404

White-Crowned Sparrow (Zonotrichia leucophrys), Pahranagat National Wildlife Refuge, Nevada, United States of America, North America

Con derechos protegidos

841-07080865

Young brown bear (Ursus arctos) fishing for pink salmon at low tide in Pavlof Harbour, Chichagof Island, Southeast Alaska, United States of America, North America

Con derechos protegidos

841-07080823

Adult trumpeter swan (Cygnus buccinator) near LeConte Glacier outside Petersburg, Southeast Alaska, United States of America, North America

Con derechos protegidos

841-07355079

Great gray owl (great grey owl) (Strix nebulosa) adult leaving a perch, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07355073

Mountain bluebird (Sialia currucoides) pair at their nest, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590291

Spotted Sandpiper (Actitis macularia), Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590288

Male Mountain Bluebird (Sialia currucoides) with food at the nest, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590287

Female Mountain Bluebird (Sialia currucoides) with food at the nest, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590286

Female Mountain Bluebird (Sialia currucoides) at the nest, Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590284

Female Barrow's Goldeneye (Bucephala islandica), Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-07590276

American Robin (Turdus migratorius), Yellowstone National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-09204037

An adult pigeon guillemot (Cepphus columba), with captured fish in Inian Pass, Cross Sound, Alaska, United States of America, North America

Con derechos protegidos

841-09154999

Adult brown pelican (Pelecanus occidentalis) taking flight on the Homosassa River, Florida, United States of America, North America

Con derechos protegidos

841-09154997

Adult red-tailed hawk (Buteo jamaicensis), near the Homosassa River, Florida, United States of America, North America

Con derechos protegidos

841-09154996

Adult Great blue heron (Ardea herodias) on the Homosassa River, Florida, United States of America, North America

Con derechos protegidos

841-09147492

Great Blue Herons (Ardea herodias), the largest North American heron, standing in the nest, United States of America, North America

Con derechos protegidos

841-09147491

Portrait of a Snowy Egret (Egretta thula) against blue sky, United States of America, North America

Con derechos protegidos

841-09147482

Anhinga (Anhinga anhinga) eating fish, United States of America, North America

Con derechos protegidos

841-09147469

Barred Owl (Strix varia) sitting on a tree, United States of America, North America

Con derechos protegidos

841-09147464

Portrait of Snowy Egret (Egretta thula) against blue sky, United States of America, North America

Con derechos protegidos

841-09147462

Portrait of Cattle Egret (Bubulcus ibis), United States of America, North America

Con derechos protegidos

841-09086148

Glacous-winged gulls (Larus glaucescens) perched on a cliff in the mist, Valdez, Alaska, United States of America, North America

Con derechos protegidos

841-09077207

Greater sage-grouse (Centrocercus urophasianus) in the snow, Grand Teton National Park, Wyoming, United States of America, North America

Con derechos protegidos

841-03868985

Male Scott's oriole (Icterus parisorum), Chiricahuas, Coronado National Forest, Arizona, United States of America, North America

Con derechos protegidos

841-06500750

Columbian ground squirrel (Citellus columbianus) feeding, Glacier National Park, Montana, United States of America, North America

Con derechos protegidos

841-06500713

Yellow-bellied marmot (yellowbelly marmot) (Marmota flaviventris) among wildflowers, San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500708

American pika (Ochotona princeps) eating grass, San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500707

Yellow-bellied marmot (yellowbelly marmot) (Marmota flaviventris) at a burrow entrance, San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500705

Colorado chipmunk (Eutamias quadrivittatus), San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500704

Colorado chipmunk (Eutamias quadrivittatus) eating, San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500703

Colorado chipmunk (Eutamias quadrivittatus) eating, San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500699

American pika (Ochotona princeps), San Juan National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500687

Yellow-bellied marmot (yellowbelly marmot) (Marmota flaviventris), Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500686

American pika (Ochotona princeps), Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500684

Male mountain bluebird (Sialia currucoides), Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500683

Mountain goat (Oreamnos americanus), Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500681

Two mountain goat (Oreamnos americanus) kids playing, Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500680

Mountain goat (Oreamnos americanus) kid jumping, Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500678

Mountain goat (Oreamnos americanus) kid, Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos

841-06500676

Mountain goat (Oreamnos americanus), Mount Evans, Arapaho-Roosevelt National Forest, Colorado, United States of America, North America

Con derechos protegidos