The largest of the true foxes, red foxes are also the most widespread, found across the entire northern hemisphere. But secretive Sierra Nevada red foxes — genetically and geographically distinct from ...

The silver fox and gray fox each exhibit a gray coloration, with black, brown, or red markings. And a Russian selective breeding experiment undertaken in the twentieth century revealed that even ...

DESCRIPTION: Sierra Nevada red foxes have a small, slender body and legs; long, pointed ears; an elongated snout; and a long, white-tipped tail. They’re typically smaller than lowland red fox ...