1. Department of Environmental Science, Alaska Pacific University, 4101 University Drive, Anchorage, Alaska 99508, U.S.A.
2. NANA Regional Corporation, 909 West 9th Avenue, Anchorage, Alaska 99501, U.S.A.
3. Division of Biology, Kansas State University, 116 Ackert Hall, Manhattan, Kansas 66506, U.S.A.
4. Bethel Environmental Solutions LLC, 2605 Denali Street, Suite 100, Anchorage, Alaska 99503, U.S.A.
5. Biology Department, Rutgers State University, 315 Penn Street, Camden, New Jersey 08102, U.S.A.