This is an archived article that was published on sltrib.com in 2017, and information in the article may be outdated. It is provided only for personal research purposes and may not be reprinted.

Mammoth Hot Springs, Wyo. • Yellowstone National Park is offering a reward of up to $25,000 for information about the shooting death of a rare white wolf near Gardiner, Montana.

The wolf is believed to have been shot April 10 or 11. Wildlife managers euthanized the 12-year-old female wolf after hikers found it injured.

Park Superintendent Dan Wenk says due to an outpouring of donations the park established the Yellowstone Resources Rewards Fund. Up to $25,000 will pay the reward in the wolf shooting case. Any money left over will be used for future resource violation cases in the park.

Anyone with information is asked to contact the National Park Service Investigative Branch via phone at 1-888-653-0009; via text at 202-379-4761; online at http://www.nps.gov/isb and click on "submit a tip;" via email at nps—isb@nps.gov; via Facebook message @InvestigativeServicesNPS or via Twitter @SpecialAgentNPS.