Some suggest there are just two species of wolf: the gray wolf (Canis lupus) and the red wolf (Canis rufus). Others, however, throw a third or a fourth into the mix; the Eastern wolf (Canis lycaon ...

2. Coloration The gray wolf and red fox were both named for their fur coloration. That makes it easy to remember that the gray wolf is primarily grey in color, and the red fox is an orangish-red ...

The gray wolf, also known as the timber wolf or ... 45 kg (95–99 lb), and females 36–38.5 kg (79–85 lb). Like the red wolf, it is distinguished from other Canis species by its larger size ...

The U.S. Fish and Wildlife Service is offering a reward for information on the fatal shooting of a Gray Wolf in Grand County, ...

Federal wildlife officials removed the gray wolf from the U.S. Endangered Species Act list on Thursday, saying the wolf population has recovered and the animal no longer needs federal protection.