The black-footed ferret could also be called the black-eyed ferret because of the distinctive “stick-em up” mask that adorns its face. The tan ferrets also have black markings on their feet ...

The black-footed ferret is one of America's most endangered ... for example the northern white rhinoceros. "It's the first project to show that you might be able to use cryopreserved tissue ...

This 2-foot-long, black-masked member of the weasel family once occurred in central grasslands ... Thirteen years after they were listed as endangered in 1967, the last captive ferret died, and the ...

Both black and white rhinoceroses are actually gray. They are different not in color but in lip shape. The black rhino has a pointed upper lip, while its white relative has a squared lip.

If you have never heard of this, then you are missing out. As this adorable video of a black cat playing with their two ferret siblings shows, not only can these species get along like gangbusters ...