and a black-tipped tail are some of the characters by which the gray fox differs from the red fox. Other differences include coarser fur, a shorter muzzle and legs, dark brown eyes, and a mane of ...

The research project has received a lot of interest from the public, but only one gray fox has been collared since the ...

Foxes introduced for hunting, or escaped from fur farms, pose significant threats due to interbreeding, competition for resources, and disease transmission. Sierra Nevada red foxes are also endangered ...

THREATS: Arctic foxes are threatened by global warming, competition from the larger, northward-spreading red fox, and hunting and trapping for the fur trade. POPULATION TREND: The worldwide population ...