Biographie de Collectif
L. DAVID MECH is a senior research scientist with the Biological Resources Division of the U.S. Geological Survey. LAYNE G. ADAAMS is a research biologist with the U.S. Geological Survey's Alaska Science Center-in Anchorage, Alaska. THOMAS J. MEIER is a wolf recovery _biologist for the U.S. Fish and Wildlife Service in Kalispell, Montana. JOHN W., BURCH is a wildlife biologist for Gates of the Arctic National Park and Yukon-Charley Rivers National Preserve in Alaska. BRUCE W. DALE is a wildlife biologist for the Alaska Department of Fish and Game.