| Institution: | 1. Marine Mammal Institute, Hatfield Marine Science Center, Oregon State University, Newport, Oregon 97365, U.S.A;2. Southall Environmental Associates, Aptos, California 95003, U.S.A;3. Department of Biology, Hopkins Marine Station, Stanford University, Pacific Grove, California 93950, U.S.A;4. UC Santa Cruz–Long Marine Laboratory, Institute of Marine Sciences, Santa Cruz, California 95060, U.S.A;5. NOAA Southwest Fisheries Science Center, Environmental Research Division, Pacific Grove, California 93950, U.S.A;6. Cascadia Research Collective, Olympia, Washington 98501, U.S.A |
