Gray Wolf (Canis lupus)

Current Population and Range in the United States

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Western Great Lakes States

Western Great Lakes States	Individuals	Packs
Michigan *    Upper Peninsula      (late winter 2008-09)      Isle Royale (December 2009)	580     19	2
Minnesota    2007 - 2008*	2,922
Wisconsin    (late winter 2009-10)	690	180
0	0	0
Total	4,216	0

*Minnesota does not conduct an annual survey. This estimate is from the Minnesota DNR Report: Distribution and Abundance of Wolves in Minnesota, 2007 - 2008

 

Northern Rocky Mountains

Northern Rocky Mountains (current as of December 31, 2009)	Individuals0
Idaho	835
Montana	524
Wyoming	240
Total	1,599

 

 

Southwest Recovery Area

Mexican Gray Wolf - Experimental Population (current as of December 2009)	Individuals
Arizona & New Mexico	42

 

 

Alaska

Alaska (not protected by ESA)

7,700 to 11,200

 

 

 

 

 

Revised September 2010

 

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