The smallest gray wolf subspecies in North America, the Mexican gray wolf is also one of the rarest and most imperiled mammals on the continent. The U.S. Fish and Wildlife Service (and its predecessor ...

is one of the largest and most deadly grey wolf subspecies. This wolf, which may weigh up to 175 pounds, lives in North ...

According to author T. DeLene Beeland, many devoted wildlife lovers are completely unaware that there is a separate species of wolf in North America called the red wolf (Canis rufus); even fewer know ...

“The smallest gray wolf subspecies in North America, the Mexican gray wolf is also one of the rarest and most imperiled mammals on the continent,” the Center for Biological Diversity said in a ...

By the 1970s, organized killing of Mexican wolves, a unique subspecies of gray wolf ... The Kendrick Peak pack was the first Mexican wolf pack to live north of Interstate-40 in the many decades ...