Image: USFWS - How to recognise a gray wolf
Description: Comparative illustration of gray wolf and coyote.
Title: USFWS - How to recognise a gray wolf
Credit: Wiles, G. J., H. L. Allen, and G. E. Hayes. 2011. Wolf conservation and management plan for Washington. Washington Department of Fish and Wildlife, Olympia, Washington. 297 pp.
Author: Washington Department of Fish and Wildlife
Usage Terms: Public domain
License: Public domain
Attribution Required?: No