wa_wolf: Population Dynamics of Wolves in Washington State, U.S.A.

wa_wolfR Documentation

Population Dynamics of Wolves in Washington State, U.S.A.

Description

Annual estimated abundance of Gray Wolves (Canus lupis) in Washington State, U.S.A. Numbers are the "minimum estimates" based on direct observations from ground and from air, track surveys, and camera trap surveys. Some wolves may be present but are not detected.

Usage

wa_wolf

Format

A data frame with 12 observations, each representing a year

Year

Calendar year.

Abundance

Minimum number of wolves at year's end.

Source

Washington Department of Fish and Wildlife, Confederated Tribes of the Colville Reservation, Spokane Tribe of Indians, USDA-APHIS Wildlife Services, and U.S. Fish and Wildlife Service. 2021. Washington Gray Wolf Conservation and Management 2020 Annual Report. Washington Department of Fish and Wildlife, Ellensburg, WA, USA


tessington/quantecol documentation built on June 1, 2025, 9:06 p.m.