1. Fisheries and Oceans Canada; Center and Arctic Region; 501 University Crescent; Winnipeg; Manitoba; R3T 2N6; Canada
2. Department of Anthropology and Archaeology; Memorial University of Newfoundland; St. John's; Newfoundland and Labrador; A1C 5S7; Canada
3. American Museum of Natural History; Sackler Institute for Comparative Genomics; 79th St and Central Park West; New York city; New York; 10024
4. Southwest Fisheries Science Center, NMFS/NOAA; 1352 Lighthouse Ave.; Pacific Grove; California; 93950
5. Greenland Institute of Natural Resources; P.O. Box 570; Nuuk; 3900; Greenland
6. Department of Ecology and Evolutionary Biology; Yale University; New Haven; Connecticut; USA
7. Southwest Fisheries Science Center, NMFS/NOAA; 3333 N. Torrey Pines Ct; La Jolla; California; 92037