Skip Menu. Navigate to content in this page
Accessibility Assistance, opens A D A page
  1. A threatened Northern spotted owl in Siskiyou National Forest
  2. A tokay gecko, the Sunset Zoo, Manhattan, Kansas, United States of America
  3. Bornean/Sumatran Orangutan Cross, Metro Richmond Zoo
  4. Field of coreopsis wildflowers (Coreopsis tinctoria)in coastal prairie
  5. A studio portrait of a domestic house cat
  6. A portrait of a wolverine, Gulo gulo
  7. A Two-Month-Old Ocelot Cub At The Toucan Rescue Ranch In Costa Rica
  8. A federally endangered clouded leopard, Neofelis nebulosa
  9. A federally threatened koala with her offspring, one of which is adopted
  10. Critically endangered plowshare tortoises at Zoo Atlanta
  11. Barred owl, Strix varia, from Florida Wildlife Care
  12. Two of eight pups with parent of captive Mexican gray wolves, Wichita, Kansas
  13. A close view of the head of a cockatiel, Nymphicus hollandicus
  14. Unripe lowbush blueberries
  15. A kit fox, at The Living Desert in Palm Desert, California
  16. A jogger in silhouette runs on the surf line of the beach
  17. Spider beetles, Gibbium aequinoctiale, at Western Kentucky University
  18. A Stingray, Potamotrygon Motoro, At Piscilago Zoo
  19. A Javan green peafowl, Pavo muticus muticus, at the Houston Zoo
  20. Parent and pup of captive Mexican gray wolves, Wichita, Kansas
  21. White eyed parakeet, Psittacara leucophthalmus leucophthalmus, from a private collection
  22. Brown-Throated Three-Toed Sloth, Panamerican Conservation Association In Gamboa, Panama
  23. Fort Worth, Texas. Silkie showgirl chickens, Gallus gallus domesticus
  24. Silkie showgirl chickens, Gallus gallus domesticus, at the Fort Worth Zoo
  25. A federally endangered Florida panther, at Tampa's Lowry Park Zoo
  26. A male elk standing in snowy field near gentle rolling hills
  27. Three of eight pups of captive Mexican gray wolves, Wichita, Kansas
  28. A North Island brown kiwi, Apteryx mantelli, at the Kiwi Birdlife Park
  29. Red Sided Garter Snake, Thamnophis Sirtalis Infernalis, At The Exmoor Zoo
  30. A portrait of a bison on a ranch
  31. Red Octopus, Octopus Rubescens, At The Aquarium Of The Pacific
  32. A federally endangered Florida panther, at Tampa's Lowry Park Zoo
  33. A Brazilian porcupine, Coendou prehensilis, at the Saint Louis Zoo
  34. Asian Forest Scorpion, Heterometrus Swammerdami, At The Exmoor Zoo
  35. A cluster of rare Harper's beauty flowers, Harperocallis flava
  36. A captive gray wolf licks his nose, Rapid City, South Dakota
  37. Lightning strikes in Wyoming's Red Desert, Adobe Town, Wyoming
  38. An Andean Porcupine, St. Louis Zoo
  39. A Mount Graham red squirrel, one of the rarest animals in North America
  40. A Steller sea lion exchanges a kiss with her pup, Lowrie Island, Forrester Island National Wildlife Refuge, Alaska
  41. Indochinese tiger at Omahas Henry Doorly Zoo
  42. Smooth fronted caiman at the Saint Augustine Alligator Farm Zoological Park
  43. A grizzly bear snarling at the Cheyenne Mountain Zoo
  44. A federally endangered African leopard, Panthera pardus pardus, at the Houston Zoo
  45. A herd of pronghorns graze near gas drilling rigs sunset, Pinedale, Wyoming
  46. Two golden pheasants, Chrysolophus pictus, at Bramble Park Zoo
  47. Cheyenne Mountain Zoo, Colorado Springs, Colorado
  48. A Mallard duckling, Anas platyrhynchos