• Rainbow over Half Dome

    Yosemite

    National Park California

High Elevation Aquatic Ecosystem Plan - Information

 

For more information about about amphibians in Yosemite visit the park Nature and Science pages.

Did You Know?

El Portal Boulder Bar

At the east end of El Portal, just west of Yosemite National Park’s boundary, changing river gradients, glacial history, and powerful floods have created a boulder bar with boulders much larger than typically found in such deposits. This is no ordinary boulder bar, however, for it contains massive boulders over a meter in diameter and weighing many tons.