On March 1, 1872, Yellowstone became the first national park for all to enjoy its unique hydrothermal wonders. Yellowstone’s abundant and diverse wildlife are as famous as its geysers, with nearly 300 species of birds, 16 species of fish, five species of amphibians, six species of reptiles, and 67 species of mammals roaming the park. Watch videos to learn what you need to know about Yellowstone’s preservation the most important bison herd in the United States.
Read more: Explore Yellowstone National Park Activities, Information, and Resources