International Wolf Center
Teaching the World About Wolves
North American Wolf Populations



Scientific Classification of Wolves

Gray Wolves

Red Wolves

Ethiopian Wolves

Wolf Prey and Predation

Wolf Populations

United States

Regional Information:
Eastern DPS
Southwestern DPS
Western DPS

International Wolf Populations

Wolf Management and Conservation

Human Perspectives



North American Wolf Populations

United States

Gray Wolf Population Trends in the United States

The Challenge and Opportunity of Recovering Wolf Populations

 

Eastern United States - New England Area

New York Wolf Recovery: Garnering Community Support

Maine and Northeast Wolf Issues

 

Central United States - Great Lakes Area

Criteria for Recovery in the Western Great Lakes

Wolf Recovery in Michigan

Wolf Recolonization in Wisconsin

  • Wisconsin Department of Natural Resources
  • Methods for Estimating the Wolf Population in Minnesota - Are They Reasonable?

    Wolf Population Expansion in Minnesota

    Minnesota Wolf Population and Distribution Survey

    Biological Studies of Wolves on Isle Royale Annual Report (PDF)

     

    Western United States - Northern Rockies

    Gray Wolf News, Information and Recovery Status Reports (available in html or PDF Format at this USFWS site) [opens in new window]

     

    Southwestern United States

    Mexican Wolf Recovery (USFWS site) [opens in new window]

    Wolves in the Southern Rockies: A National Wildlife Foundation and Colorado Wildlife Foundation Report (pdf file available at this link)[opens in new window]

    Wolf Forum for the Southern Rockies [opens in new window]

     

    Southeastern United States - Red Wolf Populations

    USFWS Red Wolf Recovery Program for current recovery information [opens in new window]

     

    Alaska

    USFWS Alaska Region to search for information regarding wolves in Alaska [opens in new window]

     

    Canada

    Canadian Wildlife Service National Site for information on the Eastern Timber wolf status in Canada[opens in new window]