Rick Wallen has been the lead wildlife biologist for the bison program at Yellowstone National Park since 2002. He holds a Master of Science in Wildlife Management from Montana State University. Prior to his work in Yellowstone, Wallen worked in ungulate management programs at Grand Teton, Redwood and Bryce Canyon national parks. In this Q&A series, Rick answers a range of questions about the challenges of bison conservation and the park's management goals.
Q&A - Bison, Rick Wallen
Last updated: September 11, 2017