1. U.S. Geological Survey Alaska Science Center Anchorage Alaska USA
2. National Park Service, Inventory & Monitoring Program Fairbanks Alaska USA
3. Coastal Resources Associates, Inc. Carlsbad California USA
4. College of Fisheries and Ocean Sciences University of Alaska Fairbanks Fairbanks Alaska USA
5. NOAA Alaska Fisheries Science Center Auke Bay Laboratories Juneau Alaska USA
6. U.S. Fish and Wildlife Service, Marine Mammals Management Anchorage Alaska USA