Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake and Water and information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted.  For more information, please see www.doi.gov/shutdown

Science Center Objects

The following maps document the distribution of chronic wasting disease (CWD) in North America.

Distribution of Chronic Wasting Disease in North America (Updated)

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Map of North America showing data points of CWD distribution

Distribution of Chronic Wasting Disease in North America, updated December 2018.

(Credit: Bryan Richards, USGS National Wildlife Health Center. Public domain.)

 

Home Zip Codes of Hunters Harvesting Deer in Dane, Iowa, Richland, and Sauk Counties, Wisconsin, 2016-2017

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Home Zip Codes of Hunters Harvesting Deer in 4 WI Counties 2016-17

Home Zip Codes of Hunters Harvesting Deer in Dane, Iowa, Richland, and Sauk Counties in Wisconsin from 2016-2017

(Credit: Bryan Richards, USGS. Public domain.)

Deer

Deer (Public domain)