1. Department of Medicine, University of British Columbia, Vancouver, BC, Canada.
2. Pacific Biological Station, Fisheries and Oceans Canada, Nanaimo, BC, Canada.
3. Department of Forest and Conservation Sciences, Forest Sciences Centre, 3041 2424 Main Mall, Vancouver, BC V6T 1Z4, Canada.
4. Department of Forest and Conservation Sciences, University of British Columbia, Vancouver, BC, Canada.
5. Pacific Salmon Foundation, 1682 W 7th Ave., Vancouver, BC V6J 4S6, Canada.
6. Department of Ecology and Evolutionary Biology, University of Toronto, 25 Willcocks Street, Room 3055, Toronto, ON M5S 3B2, Canada.
7. Salmon Coast Field Station General Delivery, Simoom Sound, BC V0P 1S0, Canada.
8. David H. Smith Conservation Research Fellowship, Society for Conservation Biology, Washington, DC, USA.
9. Department of Microbiology and Immunology, University of British Columbia, Vancouver, BC, Canada.
10. BC Centre for Excellence in HIV/AIDS, Vancouver, BC, Canada.
11. Bioinformatics Programme, University of British Columbia, Vancouver, BC, Canada.