In fact, the variation among breeds of dogs is far greater than the variation among other completely distinct species in the family Canidae. If dogs evolved from wolves, which seems to be the case ...

Coyotes (Canis latrans) and wolves (Canis lupus) are two closely related species from the dog (Canidae) family. Though they ...

But while they’re all part of the Canidae (dog) family ... Here’s a closer look at two commonly found North American species—the gray fox and the red fox—and some tips on how to tell ...