Nature Picture Library offers the best nature photographs and footage from the world's finest photographers, to license for commercial and creative use. More than 700,000 images and video clips online, from tigers to turtles and elephants to sharks.
John Cancalosi / Gila Woodpecker (Melanerpes uropygialis) bringing food to nest in Saguaro cactus (Carnegiea gigantea) before leaving, Sonoran Desert, Arizona, USA.
John Cancalosi / Captive corn snake (Pantherophis guttatus) eating an Eastern chipmunk (Eutamias sp.). The chipmunk was found dead and fed to the captive snake. North America.
John Cancalosi / Canada Goose (Branta canadensis) on nest with goslings, New York, USA.
John Cancalosi / Greater Roadrunner (Geococcyx californianus), sunbathing. Warming itself by erecting feathers to allow sun to strike directly on black skin. Arizona, USA.
John Cancalosi / Grey seal (Halichoerus grypus) pup 'waving', UK
John Cancalosi / Grey seal (Halichoerus grypus), mother and young interacting on beach, UK
John Cancalosi / Ring-billed gull (Larus delawarensis), adult in flight, New York, USA
John Cancalosi / White-tailed deer (Odocoileus virginianus) doe standing in snow, New York, USA
John Cancalosi / Portrait of White-tailed deer (Odocoileus virginianus) doe in snow, New York, USA
John Cancalosi / Juvenile Timber rattlesnakes (Crotalus horridus) massed together at nest site, Pennsylvania, USA.
John Cancalosi / Timber rattlesnakes (Crotalus horridus) at nest site with young, Pennsylvania, USA.
John Cancalosi / Corn snake (Pantherophis guttatus) young hatching, captive. Maryland, USA.