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steven h fritts
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Ecology and conservation of wolves in a changing world
Ludwig N. Carbyn, Steven H. Fritts, Dale Roy Seip · Canadian Circumpolar Institute, University of Alberta
631 sayfa · 1995
Wolves / Congresses / Wildlife management / Biotic communities
Wolf depredation on livestock in Minnesota
Steven H. Fritts · U.S. Dept. of the Interior, Fish and Wildlife Service
11 sayfa · 1982
Cattle / Control / Livestock / Losses / Sheep
Trends and management of wolf-livestock conflicts in Minnesota
Steven H. Fritts · United States Dept. of the Interior, Fish and Wildlife Service
27 sayfa · 1992
Control / Wildlife depredation / Wolves / Losses / Livestock
Wolf and wolf recovery efforts in the northwestern United States
Steven H. Fritts · U.S. Fish and Wildlife Service
Sayfa sayısı yok · 1992
Wildlife management / Wolves