http://www.biologicaldiversity.org/news/press_releases/2010/mountain-yellow-legged-frog-01-25-2010.html
California Endangered Species Act Protection Sought to Save Mountain Yellow-legged Frog
From Exotic Trout, Habitat Destruction, and Disease
SAN FRANCISCO— The Center for Biological Diversity today petitioned the California Fish and Game Commission to list all populations of the highly imperiled mountain yellow-legged frog as endangered under the California Endangered Species Act. Mountain yellow-legged frogs inhabit high-elevation lakes, ponds, and streams in the Sierra Nevada Mountains and Transverse Ranges of California and are on a rapid trend to extinction. Their rapid decline is due to predation by introduced trout, spread of diseases that may be exacerbated by exposure to pesticides, and habitat alterations caused by climate change, drought, and livestock grazing.
“Once the most abundant frog in the high Sierra, the mountain yellow-legged frog now barely clings to survival,” said Jeff Miller, a conservation advocate with the Center for Biological Diversity. “The mountain yellow-legged frog needs the protections of the California Endangered Species Act to have any chance at recovery.”
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