Overview: 'Counting Sheep' Film Clip
Sierra Nevada Bighorn Sheep: View an introduction to this endangered animal, listed under the Endangered Species Act, in the Counting Sheep documentary, created by Green TV in 2004.
Did You Know?
Unrestricted camping is no longer allowed in Yosemite Valley because of damage it causes. The placement of campgrounds and campsites has changed over the past 75 years in response to a growing understanding of river dynamics, geologic hazards, and the park's natural and cultural resources.