The Sierra Nevada red fox was just spotted for the first time in years at Yosemite National Park. The population of the species is so incredibly low that some estimates suggest there may be as few ...

The Sierra Nevada red fox, a rare California species whose population is dramatically dwindling, has been listed as endangered.. The US Fish and Wildlife Service (FWS) announced in a news release ...

A Sierra Nevada red fox, one of North America’s rarest mammals, was spotted in Yosemite National Park for the first time in nearly 100 years, authorities announced.

“The Sierra Nevada red fox is a vanishing emblem of remote Sierra wilderness and a harbinger of climate change,” said Jeff Miller, a senior conservation advocate at the Center. “Endangered Species Act ...

A Sierra Nevada red fox was spotted in Yosemite National Park in California for the first time in nearly 100 years recently, the park says. The fox was captured on motion-sensor cameras on Dec. 13 ...

The Sierra Nevada red fox (Vulpes vulpes necator) is incredibly rare, with as few as 50 individuals thought to exist in North America. Prized for their vibrant coats, ...

The Sierra Nevada red fox has been spotted in Yosemite National Park for the first time in nearly a century, park officials reported last week. Motion-sensitive camera traps caught the sleek ...

California’s Sierra Nevada red fox is one of the rarest mammals in North America: Fewer than 50 of the bushy-tailed mammals exist in North America.

Researchers will be analyzing hair collected at the Yosemite site to see if the fox is related to the family in the Sonora Pass area. Fewer than 50 Sierra Nevada red foxes are believed to exist.

Holy fox! A motion-triggered camera snapped this photo of a Sierra Nevada red fox in California's Yosemite National Park on December 13, 2014, and again in early January.

The Sierra Nevada red fox of California is one of the rarest mammals in North America, with likely fewer than 50 left. Yosemite National Park officials confirmed the first sighting of a rare ...