The Black wolf is not a different species, but rather a colour variation of the Grey wolf. These wolves are extremely rare and are the product of crossbreeding between Grey Wolves and early ...

Not only their behavior changed; domestic dogs are different in form from wolves, mainly smaller and ... must reflect interbreeding with several types of wild dogs. But the DNA findings say ...

All dogs descended from the gray wolf. But dogs are so different from wolves that it seems difficult to imagine how one species led to another. How an organism evolves has to do with the selective ...

The western Lassen County group was documented on three different occasions during the first ... allies successfully petitioned the state to fully protect wolves under California’s endangered species ...