"The illegal killing of wolf OR-28 is heartbreaking. She was a pioneering animal, one of the first wolves to make the journey from northeastern to western Oregon."
The amazing pictures below, taken by Lassi Rautiainen, Susan Brookes, and Staffan Widstrand, depict the unusual friendship between a female gray wolf and...
Representatives with the Center for Biological Diversity say this is a picture of the wolf that has been seen around the North Rim of the Grand Canyon.
Lone Wolf Traveled More Than 450 Miles to Grand Canyon, DNA Confirms