Lamar Valley, summer. The Lamar Valleys rolling hills are home to many large mammals and are often called Americas Serengeti.
Location: Lamar Valley, Yellowstone National Park, Wyoming
Image ID: 13657
Lamar Valley, summer. The Lamar Valleys rolling hills are home to many large mammals and are often called Americas Serengeti.
Location: Lamar Valley, Yellowstone National Park, Wyoming
Image ID: 13658
Lesser siren, a large amphibian with external gills, can also obtain oxygen by gulping air into its lungs, an adaptation that allows it to survive periods of drought. It is native to the southeastern United States.
Species: Lesser siren, Siren intermedia
Image ID: 13980
Lesser siren, a large amphibian with external gills, can also obtain oxygen by gulping air into its lungs, an adaptation that allows it to survive periods of drought. It is native to the southeastern United States.
Species: Lesser siren, Siren intermedia
Image ID: 13981
Axolotl. Axolotls are neotenic, which means they attain reproductive maturity while still in their larval form. Axolotls are extremely endangered in the wild and protected by law.
Species: Axolotl, Ambystoma mexicanum
Image ID: 13982
Grizzly bear crosses a road in front of a car. Dozens of coyotes, wolves, bears, elk and bison are killed each year in Yellowstone as they attempt to cross the roads in front of drivers who are not paying attention or speeding.
Species: Grizzly bear, Ursus arctos horribilis
Location: Lamar Valley, Yellowstone National Park, Wyoming
Image ID: 19620