Craig Pass Closed for the Season; Mammoth to Norris Closed Sept. 14-30
The road linking West Thumb and Old Faithful is closed for the season—traffic should detour through West Thumb, Lake, and Canyon. The road from Mammoth to Norris is closed for two weeks—traffic should detour over Dunraven Pass. More »
Winter Use Adaptive Management Program: Wildlife Working Group
Background and Area of Focus
The Wildlife Working Group will make recommendations to the NPS on the design of an updated monitoring strategy that measures and evaluates the impacts of winter use on the park's wildlife species, including bison, trumpeter swans, elk, lynx, wolverines, gray wolves, and bald eagles to ensure winter wildlife ecology is not disrupted going forward. This group will also provide feedback to the NPS on current and future results of wildlife monitoring and research, and on adaptive management actions that may be implemented in the future as part of the new Adaptive Management Plan. Any and all participants can join this working group at any time by contacting the NPS lead for the Wildlife Working Group: John Treanor at John_Treanor@nps.gov or 307.344.2505.
Other Supporting Materials
Did You Know?
Prior to the establishment of the National Park Service, the U.S. Army protected Yellowstone between 1886 and 1918. Fort Yellowstone was established at Mammoth Hot Springs for that purpose.