• A bull elk bugles in Yellowstone National Park

    Yellowstone

    National Park ID,MT,WY

There are park alerts in effect.
hide Alerts »
  • Craig Pass Closed for the Season; Mammoth to Norris, Expect 30-minute Delays

    The road linking West Thumb and Old Faithful is closed for the season—traffic should detour through West Thumb, Lake, and Canyon. More »

Fifth Biennial Scientific Conference

Cover for the 5th Conference Proceedings.
 

Exotic Organisms in Greater Yellowstone: Native Biodiversity Under Siege

The proceedings were published by the Western North American Naturalist (formerly the Great Basin Naturalist) in various volumes. These papers are available online in pdf format at http://wnan.byu.edu/. The links below point to each volume that contains a paper or papers from the conference.

Great Basin Naturalist, vol. 59, no. 4, October 1999. Geography of Exotic Plants Adjacent to Campgrounds, Yellowstone National Park, USA

Western North American Naturalist, vol. 61, no. 3, July 2001. All papers in this issue are from the conference.

Western North American Naturalist, vol. 61, no. 4, Oct. 2001.

Western North American Naturalist, vol. 62, no. 1, Jan. 2002. Invisible Invasion: Potential Contamination of Yellowstone Hot Springs by Human Activity

Did You Know?

Bison in Yellowstone.

There are more people hurt by bison than by bears each year in Yellowstone. Park regulations state that visitors must stay at least 25 yards away from bison or elk and 100 yards away from bears.