The Washington Department of Fish and Wildlife produces hundreds of documents annually, outlining fish, wildlife, and lands management, scientific research, guidance for homeowners, local governments, and contractors, harvest summaries, and other materials.
Washington Gray Wolf Conservation and Management 2023 Annual Report
A cooperative effort by the Washington Department of Fish and Wildlife, Confederated Tribes of the Colville Reservation, Spokane Tribe of Indians, Yakama Nation, Swinomish Indian Tribal Community, and U.S. Fish and Wildlife Service (2024)
Washington Gray Wolf Conservation and Management 2014 Annual Report
Becker, S.A., T. Roussin, E. Krausz, D. Martorello, S. Simek, and B. Kieffer (2015)