Scientists have successfully GPS-collared a rare Sierra Nevada red fox in California’s snowy mountains for the first time.
One of California’s rarest and most elusive animals has been captured and collared in the southern Sierra Nevada for the ...
The speedy and delicate species is extremely wary of humans. The few remaining Sierra Nevada red foxes live in barren, rugged ...
These endangered alpine creatures eluded biologists for years.
The fox is California's rarest and most elusive native carnivore, but little is known about its movements in the Sierra ...