Wyoming Gray Wolf Recovery Status Report
Subject: Status of Gray Wolf Management in Wyoming and the NRM – July 2012
Web Address – USFWS reports (past status and annual reports) can be viewed at http://westerngraywolf.fws.gov . All status and annual reports are government property and can be used for any purpose. Please distribute as you see fit.
2011 Annual Report
The 2011 Interagency Annual Wolf (Canis lupus) Report for the NRM DPS is available on-line at http://westerngraywolf.fws.gov . The annual wolf report is composed of seven sections: 1) Montana; 2) Wyoming; 3) Idaho; 4) Washington; 5) Oregon; 6) USFWS overview of funding, litigation, contact information, and relevant publications; and 7) tables and figures of wolf population statistics and wolf depredations in the NRM DPS.
Information about wolves in other NRM states
Idaho at: http://fishandgame.idaho.gov/public/wildlife/wolves/.
Montana at: http://fwp.mt.gov/fishAndWildlife/management/wolf/
Oregon at: www.dfw.state.or.us/wolves
Washington at: http://wdfw.wa.gov/conservation/gray_wolf/
Yellowstone National Park – Park biologists have confirmed 5 packs that have produced pups in 2012.
Wyoming (outside YNP)
Biologists have confirmed 21 packs that have produced pups this year, including: 1) Absaroka, 2) Black Rock, 3) Dog Creek*, 4) Carter Mtn, 5) Elk Fork, 6) East Fork, 7) Greybull River,
8) Gooseberry, 9) Hoodoo, 10) Horse Creek, 11) Huckleberry, 12) Ishawooa, 13) Lava Mtn, 14) Lower Gros Ventre, 15) Pahaska, 16) Phantom Springs, 17) Pinnacle Peak, 18) Prospect*, 19) Spring Mtn*, 20) Upper Gros Ventre, and 21) Washakie.
Field crews are investigating the breeding status of other known packs including: Beartooth, Chagrin, Green River*, Owl Creek, Pacific Creek, Rim, and South Fork.
* Indicates ongoing livestock depredation control actions.
Figure 1. Wolf population in WY: 2000 - 2011.
Table 1. Total wolf mortality in WY from 2003 through July 31, 2012.
|Cause of Mortality||2003||2004||2005||2006||2007||2008||2009||2010||2011||2012||Total|
Table 2: Confirmed livestock depredations in WY from 2003 through July 31, 2012.
* A horse broke its leg and had to be euthanized after being chased by wolves in a pasture on privateproperty. Six additional horses, 3 calves, and 1 dog were injured in 2011.
** One dog was also injured by wolves but survived.
^ At least 9 additional calves were injured by wolves.
^^At least 4 additional sheep were injured by wolves.
FURTHER INFORMATION To request an investigation of livestock injured or killed by wolves in Wyoming, please contact the U.S. Department of Agriculture Wildlife Services at (307)261-5336. For additional information, please contact: Mike Jimenez at (307)330-5631 or (307)733-7096 or firstname.lastname@example.org