COSEWIC assessment and update status report on the wolverine Gulo gulo in Canada
- Assessment Summary
- Executive Summary
- COSEWIC Mandate, Membership and Definitions
- Lists of Figures and Tables
- Species Information
- Population Sizes and Trends
- Limiting Factors and Threats
- Special Significance of the Species
- Existing Protection or Other Status
- Summary of Status Report
- Technical Summary
- Acknowledgements and Literature Cited
- Biographical Summary of Contractor and Authorities Consulted
Brian Slough obtained an M.Sc. from Simon Fraser University. His thesis on land capability classification for beaver, Castor canadensis, led him to a 15-year career as furbearer management biologist with the Yukon Fish and Wildlife Branch. The wolverine is an important furbearer for Yukon trappers, and as such, considerable effort was spent monitoring and studying wolverines.
Wolverine harvests by trappers and hunters were carefully monitored with a state-of-the-art fur harvest monitoring system. Wolverine populations were monitored using winter track-count and trapper questionnaire indices. The Yukon Trapper Questionnaire is a vehicle for obtaining local knowledge from Aboriginal and non-Aboriginal trappers on furbearer population levels and trends. Mr. Slough initiated, facilitated and assisted with a major wolverine field study in the Yukon, the first in Canada.
The information collected on wolverines was applied to a wolverine status report, wolverine management guidelines, land use guidelines for wolverines and wolverine trapline management recommendations, which are in a brochure and are presented annually at Yukon trapper education workshops.
He has published work on furbearer species including beaver, arctic fox, Alopex lagopus, American marten, Martes americana, and Canada lynx, Lynx canadensis, and has also written about trapline management and furbearer management in northern and western Canada. Since leaving the Yukon government in 1996, Mr. Slough has conducted environmental assessments, protected areas research, and field studies on wolverines, rodents, shrews, bats and amphibians.
Alvo, R. May 2002. Conservation Biologist/National Database Manager, Species at Risk, Ecological Integrity Branch, Parks Canada, Room 375, 4th Floor, 25, rue Eddy, Hull, QC K1A 0M5.
Arsenault, A. May 2002. Wildlife Population Biologist, Saskatchewan Environment, Fish and Wildlife Branch, 112 Research Drive, Saskatoon, SK S7K 2H6.
Bayha, J. December 2002. Harvest Study Coordinator, Sahtu Renewable Resources Board, P.O. Box 134, Tulita, Northwest Territories X0E 0K0.
Berezanski, D. May 2002. Furbearer Management Unit, Wildlife & Ecosystem Protection Branch, Manitoba Conservation, Box 24, 200 Saulteaux Cres. Winnipeg, MB R3J 3W3.
Besko, M. June 2002. Regional Endangered Species Specialist, Northeast Boreal Region, Alberta Sustainable Resource Development, Fish and Wildlife Service, #111, 4999-98 Ave., Edmonton, Alberta T6B 2X3.
Brazil, J. May 2002 and May 2003. Endangered Species and Biodiversity Section, Inland Fish and Wildlife Division, Department of Tourism, Culture and Recreation, Box 2007, Corner Brook, Newfoundland A2H 7S1.
Bredin, K. May 2002. Zoologist, Atlantic Conservation Data Centre, Mount Allison University, P.O. Box 6416, Sackville, NB E4L 1G6.
Cardinal, N. May 2003. School for Resource and Environmental Studies, Dalhousie University, 1322 Robie Street, Halifax, NS B3H 3J5.
Carrière, S. April 2002. Ecosystem Management Biologist, Wildlife & Fisheries Division, Department of Resources, Wildlife & Economic Development, Government of the Northwest Territories, 600, 5102-50th Avenue, Yellowknife, NT X1A 3S8.
Dawson, N. May 2002. Wildlife Assessment Program Leader, Northwest Region, Ontario Ministry of Natural Resources, Thunder Bay, Ontario.
Donovan, M. May 2002. Biological Information Coordinator, BC Conservation Data Centre, Ministry of Sustainable Resource Development, Victoria BC.
Dumond, M. April 2002 and January 2003. Wildlife Biologist (Carnivores), Department of Sustainable Development, Government of the Nunavut Territory, Kitikmeot Region, NU.
Erasmus, G. May 2002. Resource Development Officer, Resources, Wildlife & Economic Development, Government of the Northwest Territories.
Fortin, C. April 2002. Coordonateur animaux à fourrure, Société de la faune et des parcs du Québec, 675, boul. René-Lévesque E. 11e étage, bte 92, Québec, QC G1R 5V7.
Galipeau, J. April 2002. Wildlife Management Assistant, Nunavut Wildlife Management Board, Box 1379, Iqaluit, NU X0A 0H0.
Geogeon, N. May 2002. Secretary Treasurer, Hunting, Fishing and Trapping Coordinating Committee, 383, St. Jacques Street, Suite C220, Mezzanine Level, Montreal, Québec H2Y 1N9.
Golden, H. September 2002 and May 2003. Furbearer Biologist, Southcentral Region, Alaska Department of Fish and Game, Division of Wildlife Conservation, 333 Raspberry Road, Anchorage, AK 99518-1599, U.S.A.
Gunn, A. June 2002. Wildlife and Fisheries Division, Northwest Territories Department of Resources, Wildlife and Economic Development, Government of the Northwest Territories, Yellowknife, NT
Hayes, R.D. May 2002. Consulting biologist, Haines Junction, YT.
Henry, D. May 2002. Conservation Ecologist, Yukon Field Unit, Parks Canada, P.O. Box 5495, Haines Junction, YT Y0A 1L0.
Heydon, C. September 2002. Fur Program Biologist, Fish and Wildlife Branch, Ontario Ministry of Natural Resources, 300 Water St., P.O. Box 7000, Peterborough, ON K9J 8M5.
Jessup, H. June 2002 and January 2003. Wildlife Harvest Manager, Fish and Wildlife Branch, Department of Environment, Government of the Yukon Territory, P.O. Box 2703, Whitehorse, YT Y1A 2C6.
Jung, T. June 2002. Senior Biologist, Fish and Wildlife Branch, Department of Environment, Government of the Yukon Territory, P.O. Box 2703, Whitehorse, YT Y1A 2C6.
Keith, J. April 2002. Fish and Wildlife Branch, Department of Environment & Resource Management, 3211 Albert Street, Regina, SK S4S 5W6.
Kosinski, T. May 2002. Species at Risk Biologist, Fisheries and Wildlife Management, Fish and Wildlife Division, Sustainable Resource Development, 7th floor O.S. Longman Building, 6909-116 Street Edmonton AB T6H 4P2.
Krebs, J. April 2002. Columbia Basin Fish & Wildlife Compensation Program Senior Wildlife Biologist, B.C. Hydro, 103-333 Victoria Street, Nelson, BC V1L 4K3.
Krizan, J. May 2002. Wildlife Biologist (Carnivores), Department of Sustainable Development, Government of the Nunavut Territory, Box 1000, Stn 1170, Iqualuit, NU X0A 0H0.
Kyle, C. April 2002. Ontario Ministry of Natural Resources.
Lofroth, E. April 2002. Ecosystem Specialist, Biodiversity Branch, Ministry of Water, Land and Air Protection, P.O. Box 9338, Stn Prov Govt, Victoria, BC V8W 9M4.
Magoun, A. Director, The Wolverine Foundation, 3680 Non Road, Fairbanks, AK 99709.
McNeill, A. May 2002. Wildlife Stewardship Facilitator, Labrador Inuit Association, P.O. Box 909, Station “B”, Happy Valley, LB A0P 1E0.
Mulder, R. April 2002. GIS Technician, Canadian Parks and Wilderness Society, Yukon Chapter, P.O. Box 31095, Whitehorse, YT Y1A 5P7.
Mulders, R. May 2003. Carnivore/Fur Biologist, Wildlife and Fisheries Division, Resources, Wildlife and Economic Development, Government of the Northwest Territories, 600, 5102-50th Avenue, Yellowknife, NT X1A 3S9.
Poole, K. June 2002. Wildlife Research Biologist, Aurora Wildlife Research, 2305 Annable Road, Nelson, B.C. V1L 6K4.
Popko, R. November 2002. Wildlife Technician, Resources, Wildlife and Economic Development, Government of the Northwest Territories, Norman Well, NT.
Quade, C. May 2002. 3322 S. Williamsburg Way, Boise, ID, U.S.A.
Rothfels, M. April 2002. RENEW Secretariat, c/o Canadian Wildlife Service, Environment Canada, Hull, QC K1A 0H3.
Sabine, D. April 2002. Biologist, Species at Risk Program, Fish & Wildlife Branch, Department of Natural Resources & Energy, P.O. Box 6000, Fredericton, NB E3B 5H1.
Shults, B. May 2002. U.S. National Parks Service, Northwest Alaska Areas, P.O. Box 1029, Kotzebue, AK 99503, U.S.A.
Slama, H. June 2002. Furbearer Technician, Fish and Wildlife Branch, Department of Environment, Government of the Yukon Territory, P.O. Box 2703, Whitehorse, YT Y1A 2C6.
Thiesenhausen, K. April 2002. Resource Person, Wildlife Management Advisory Council (NWT), Box 2120, Inuvik, NT X0E 0T0.
Wait, S. April 2002. Wildlife Biologist, Colorado Division of Wildlife, Department of Natural Resources, Durango, Colorado.
Wilkinson, L. May 2002. Regional Endangered Species Specialist, Alberta Fish and Wildlife Service, Courier Box 27 Prov. Bldg., #203, 111-54 Street, Edson, AB T7E 1T2.
Woodley, S. October 2002. Chief Scientist, Parks Canada.
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