Symposium 22: Ecological Recovery After the 1980 Eruptions of Mount St. Helens.
Organized by: VH Dale, FJ Swanson, and CM Crisafulli
Friday, August 6, 8:30 AM to 12:00 PM, Oregon Ballroom 202.
8:30 AM Swanson, Frederick*,1, Major, Jon2, 1 USDA Forest Service, Pacific Northwest Research Station, Corvallis, OR, USA2 US Geological Survey, Vancouver, WA, USA Geological and ecological settings of Mount St. Helens before and after May 18, 1980.
8:50 AM Allen, Michael*,1, Halvorson, Jonathan2, Morris, Sherri3, Egerton-Warburton, Louise4, Crisafulli, Charles5, MacMahon, James6, 1 University of California-Riverside, Riverside, CA2 USDA-ARS, Pullman, WA3 Bradley University, Peoria, IL4 Chicago Botanical Gardens, Chicago, IL5 PNW Research Station, Amboy, WA6 Utah State University, Logan, UT Life in the changing belowground during succession on Mount St. Helens.
9:10 AM Antos, Joseph*,1, Zobel, Donald2, Frenzen, Peter3, 1 University of Victoria, Victoria, BC, Canada2 Oregon State University, Corvallis, OR, USA3 USDA Forest Service, Amboy, WA, USA Plant responses following tephra fall and mudflows from the 1980 eruption of Mount St. Helens.
9:30 AM Wood, David*,1, Dale, Virginia2, del Moral, Roger3, Titus, Jonathan4, 1 California State University, Chico2 Environmental Sciences Division, Oak Ridge National Laboratory, Oak Ridge3 University of Washington, Seattle4 Biosphere 2 Center, Oracle Plant succession in the pyroclastic and debris avalanche zones.
9:50 AM Bishop, John*,1, Apple, Jennifer1, Fagan, William2, Campbell, Daniel3, Crisafulli, Charles4, Frenzen, Peter5, 1 Washington State University, Vancouver, WA2 University of Maryland, College Park, MD3 University of Wisconsin, Stevens Point, WI4 Forest Service, Pacific Northwest Research Station, Olympia, WA5 Forest Service, Mount St. Helens National Volcanic Monument, Amboy, WA Herbivore effects and spatial structure during primary succession at Mount St. Helens.
10:10 AM Break.
10:25 AM Parmenter, Rober*,1, 2, Crisafulli, Charles3, Edwards, John4, Sugg, Patrick4, Korbe, Nicole2, Parsons, Gary5, Edgar, Melissa2, MacMahon, James6, 1 Valles Caldera National Preserve, Los Alamos, NM2 University of New Mexico, Albuquerque, NM3 USDA Forest Service, Amboy, WA4 University of Washington, Seattle, WA5 Michigan State University, East Lansing, MI6 Utah State University, Logan, UT Post-eruption arthropod succession on the Mount St. Helens volcano.
10:45 AM Crisafulli, Charlie *,1, Dahm, Clifford2, Bisson, Peter1, Hawkins, Charles3, MacMahon, James3, 1 Forest Service, Pacific Northwest Research Station, Olympia, WA2 University of New Mexico, Albuquerque, NM3 Utah State University, Logan, UT Lake, stream, amphibian and fish responses following the 1980 eruptions of Mount St. Helens.
11:05 AM MacMahon, James*,1, Crisafulli, Charles2, Parmenter, Robert3, 1 Department of Biology and the Ecology Center, Logan, Utah2 USDA Forest Service, PNW Research Station, Amboy, Washington3 Valles Caldera National Preserve, Los Alamos, New Mexico Recovery of birds and mammals on Mount St. Helens: Succession or luck?
11:25 AM Dale, Virginia 1, Crisafulli, Charles2, Swanson, Frederick3, 1 Oak Ridge National Laboratory, Oak Ridge, TN2 Mount St. Helens National Volcanic Monument, Amboy, WA3 USDA Forest Service, PNW Research Station, Corvallis, OR Is succession successful? Synthesis and management implications of ecological recovery at Mount St. Helens.
11:45 AM Discussion.
All materials copyright The Ecological Society of America (ESA), and may not be used without written permission.