Some 2 million wolves once roamed freely throughout North America. But a federal extermination ... with a few wolves beginning to range into California. Mexican gray wolves in the U.S. Southwest have ...

The gray wolf, a keystone predator whose native range stretches across North America, is an integral link in the food chain of the ecosystems it inhabits. Wolves regulate prey populations, thereby ...

The gray wolf, also known as the timber wolf or the western wolf, is a canid native to the wilderness and remote areas of North America, Eurasia, and North Africa. It is the largest extant member ...

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) from North America and the Ethiopian wolf ...

While most of us will have heard of gray wolves – and the ... in the US – they aren’t the only wolf species in the country. In a tiny pocket of North Carolina can be found the red wolf ...

But Paunovich soon realized it was Canis lupus: the gray wolf. The last wolves seen in Yellowstone — two pups — were killed ...

Wolves from British Columbia and Copper Creek Pack released on Western Slope in support of wolf restoration in Colorado on ...

the gray wolf (Canis lupus). In The Secret World of Red Wolves: The Fight to Save North America’s Other Wolf, North Carolina-based nature and science writer Beeland tells the oft-overlooked story of ...

“Keep in mind that at one time, it is estimated that there were nearly 2 million wolves across all of North America.” The gray wolf was added to the endangered species list in 1974. That meant ...