Genetic test results are back on the black-and-gray creature known as “Gary the ... likely hit by a car — was a female wolf hybrid, the Alaska Department of Fish and Game wrote in a Nov ...

At that locus, each wolf has two copies of a color gene, of which there are two possible alleles: gray or black, the latter being dominant. The 2018 study, conducted on wolves from four North American ...

The gray wolf, also known as the timber wolf or the ... although nearly pure white, red, or brown to black also occur.