A possible sighting of the Indian grey wolf in Delhi raises ecological concerns, as experts discuss hybridization and ...

To "resurrect" the dire wolf, Colossal scientists made 20 tweaks to 14 genes in a modern-day gray wolf (Canis lupus ... and southern Africa, and the side-striped jackal (Canis adustus), native ...

CLIFTON, AZ (AZFamily) — Federal agents admit they mistakenly killed an endangered wolf in eastern Arizona, which might have been pregnant after an order was given to kill a different wolf.

A gray wolf from British Columbia released in January was reported dead April 20 in Rocky Mountain National Park, state wildlife biologists said Thursday night. The U.S. Fish and Wildlife Service ...

CLIFTON, AZ (AZFamily) — A federal agency mistakenly killed an endangered and possibly pregnant Mexican gray wolf in Arizona, the U.S. Fish and Wildlife Service said in a memo earlier this month.

For the first time in 16 years, Washington state’s overall gray wolf population decreased from the year before, based on information gathered by the state’s Department of Fish and Wildlife and ...

A collared gray wolf released in Colorado in January as part of the state’s historic reintroduction effort died in Rocky Mountain National Park this week, wildlife officials said Thursday.