Recovery strategy for the northern and southern resident killer whales (Orcinus orca) in Canada
Addison, R.F. and W.T. Stobo. 2001. Trends in organochlorine residue concentrations and burdens in grey seals (Halichoerus grypus) from Sable Is., N.S., Canada, between 1974 and 1994. Environmental Pollution 112: 505-513.
Aguilar, A. and A. Borrell. 1994. Abnormally high polychlorinated biphenyl levels in striped dolphins (Stenella coeruleoalba) affected by the 1990-92 Mediterranean epizootic. Science of the Total Environment 154: 237-247.
Amos, B., C. Schloetterer, and D. Tautz. 1993. Social structure of pilot whales revealed by analytical DNA profiling. Science 260: 670-672.
Andrew, R.K., B.M. Howe, J.A. Mercer, and M.A. Dzieciuch. 2002. Ocean ambient sound: comparing the 1960s with the 1990s for a receiver off the California coast. Acoustic Research Letters Online (ARLO) 3: 65-70.
Au, W. W. L., J. K. B. Ford, and K. A. Newman Allman. 2004. Echolocation signals of free-ranging killer whales (Orcinus orca) and modeling of foraging for chinook salmon Oncorhynchus tshawytscha). Journal of the Acoustical Society of America 221:559-564.
Bain, D.E. 1990. Testing the validity of inferences drawn from photo-identification data, with special reference to the studies of the killer whales (Orcinus orca) in British Columbia. Report of the International Whaling Commission Special Issue 12: 93-100.
Bain, D. 1996. Sound level contours produced by the 1995 acoustic barrier at the Hiram M. Chittenden Locks. NMFS Contract Report No. 40ABNF502019. 18pp
Bain, D.E. 2002. A model linking energetic effects of whale watching to killer whale (Orcinus orca) population dynamics. Unpublished manuscript accessed January 17, 2005 (http://www.saveorcawhales.org).
Baird, R.W. 2000. The killer whales, foraging specializations and group hunting. Pages 127-153 in J. Mann, R.C. Connor, P.L. Tyack, and H. Whitehead (editors). Cetacean societies: field studies of dolphins and whales. University of Chicago Press, Chicago, Illinois.
Baird, R.W. 2001. Status of killer whales, Orcinus orca, in Canada. Canadian Field Naturalist 115:676-701.
Baird, R.W. 2002. Killer whales of the world: natural history and conservation. Voyageur Press, Stillwater, Minnesota.
Baker, C.S., G.M. Lento, F. Cipriano, and S.R. Palumbi. 2000. Predicted decline of protected whales based on molecular genetic monitoring of Japanese and Korean markets. Proceedings of the Royal Society of London Series B: Biological Sciences 267: 1191-1199.
Barlow, J., R.W. Baird, J.E. Heyning, K. Wynne, A. M. Manville, L.F. Lowry, D. Hanan, J. Sease, and V.N. Burkanov. 1994. A review of cetacean and pinniped mortality in coastal fisheries along the west coast of the USA and Canada and the east coast of the Russian Federation. Report of the International Whaling Commission Special Issue 15:405-425.
Barrett-Lennard, L.G. 2000. Population structure and mating patterns of killer whales as revealed by DNA analysis. Ph.D. Thesis, University of British Columbia, Vancouver, British Columbia.
Barrett-Lennard, L.G., J.K.B. Ford and K. Heise. 1996. The mixed blessing of echolocation: Differences in sonar use by fish-eating and mammal-eating killer whales. Animal Behaviour 51: 553-565.
Barrett-Lennard, L.G. and G.M. Ellis. 2001. Population structure and genetic variability in Northeastern Pacific killer whales: toward an assessment of population viability. CSAS Res. Doc. 2001/065. 35 pp. Accessed January 4, 2005 at http://www.dfo-mpo.gc.ca/csas/Csas/English/Research_Years/2001/2001_065e.htm
Barrett-Lennard, L.G., V.B. Deecke, H.Yurk, and J.K.B. Ford. 2001. A sound approach to the study of culture. Behavioural and Brain Sciences 24: 325-326.
BC Statistics 2004. Population projections. Accessed February 6, 2005 at http://www.bcstats.gov.bc.ca/data/pop/pop/popproj.htm#bc
Beamish, R.J., C. Mahnken, and C.M. Neville. 1997. Hatchery and wild production of Pacific salmon in relation to large-scale, natural shifts in the productivity of the marine environment. ICES Journal of Marine Science 54: 1200-1215
Benson, A.J. and A. W. Trites. 2002. Ecological effects of regime shifts in the Bering Sea and eastern North Pacific Ocean. Fish and Fisheries 3: 95-113.
Berzin, A.A. and V.L. Vladimorov. 1983. A new species of killer whale (Cetacea, Delphinidae) from Antarctic waters. Zoologicheskii Zhurnal 62: 287-295.
Bigg, M.A. and A.A. Wolman. 1975. Live-capture killer whales (Orcinus orca) fishery, British Columbia and Washington, 1962-73. Journal of the Fisheries Research Board of Canada 32:1213-1221.
Bigg, M.A., G.M. Ellis, J.K.B. Ford, and K.C. Balcomb. 1987. Killer whales: a study of their identification, genealogy, and natural history in British Columbia and Washington State. Phantom Press, Nanaimo, British Columbia.
Bigg, M.A., P.F. Olesiuk, G.M. Ellis, J.K.B. Ford, and K.C. Balcomb. 1990. Social organization and genealogy of resident killer whales (Orcinus orca) in the coastal waters of British Columbia and Washington State. Report of the International Whaling Commission Special Issue 12:383-405.
Bigler, B.S., D.W. Welch, and J.H. Helle. 1996. A review of size trends among North Pacific salmon (Oncorhynchus spp.). Canadian Journal of Fisheries and Aquatic Science 53: 455-465.
Bjorn, P.A., B. Finstad, and R. Kristoffersen. 2001. Salmon lice infection of wild sea trout and Arctic char in marine and freshwaters: the effects of salmon fames. Aquaculture Research 32: 947-962.
Black, N.R., A. Schulman-Janiger, R.L. Ternullo, and M.Guerrero-Ruiz. 1997. Killer whales of California and western Mexico: a catalogue of photo-identified individuals. US Dept. of Commerce NOAA-TM-NMFS-SWFSC-247.
Black, N., R. Ternullo, A. Schulman-Janiger, A.M. Hammers, and P. Stap. 2001. Occurrence, behaviour, and photo-identification of killer whales in Monterey Bay, California. In 14th Biennial Conference on the Biology of Marine Mammals, Vancouver, British Columbia. Society for Marine Mammalogy, San Francisco, California.
Borrell, A., D. Block, and G. Desportes. 1995. Age trends and reproductive transfer of organochlorine compounds in long-finned pilot whales from the Faroe Islands. Environmental Pollution 88: 283-292.
Bosch, X. 2004. European parliament urges sonar moratorium. Science 306: 957.
Bottomley, J.A., and J. Theriault. 2003. DRDC Atlantic Q-273 Sea Trial Marine Mammal Impact Mitigation Plan (In PDF Format, 915 KB) DRDC Atlantic TM 2003-044, Defence Research and Development Canada – Atlantic. Accessed February 14, 2005.
Branch, T.A. and D.S. Butterworth. 2001. Estimates of abundance south of 60oS for cetacean species sighted frequently on the 1978/79 to 1997/98 IWC/IDCR-SOWER sighting surveys. Journal of Cetacean Research and Management 3: 251-270.
Briggs, D.A. 1991. Impact of human activities on killer whales at the rubbing beaches in the Robson Bight Ecological Reserve and adjacent waters during the summers of 1987 and 1989. Unpublished. Report, BC Parks, Government of BC.
Calambokidis, J., D. E. Bain and S. D. Osmek. 1998. Marine mammal research and mitigation in conjunction with air gun operation for the USGS "SHIPS" seismic surveys in 1998. Contract Report submitted to the Minerals Management Service. Draft accessed February 14, 2005 at http://faculty.washington.edu/dbain/
Cameron, W.M. 1941. Killer whales stranded near Masset. Progress Report, Biological Station, Nanaimo, British Columbia and Pacific Experiment Station, Prince Rupert, British Columbia 49:16-17.
Carl, G.C. 1946. A school of killer whales stranded at Estevan Point, Vancouver Island. Report of the Provincial Museum of Natural History and Anthropology B21-28.
COSEWIC (Committee on the Status of Endangered Wildlife in Canada). 2003. COSEWIC Species Database. Accessed January 4, 2005 at Wildlife species search
Crum, L.A. and Y. Mao 1996. Acoustically enhanced bubble growth at low frequencies and its implications for human diver and marine mammal safety. Journal of the Acoustical Society of America 99: 2898-2907.
Dahlheim , M.E. and J.E. Heyning. 1999. Killer whale Orcinus orca (Linnaeus, 1758). Pages 281-322 in S. Ridgway and R. Harrison (editors). Handbook of marine mammals, Volume 6. Academic Press, San Diego, California.
Dahlheim, M.E.and C.O. Matkin. 1994. Assessment of injuries to Prince William Sound killer whales. Pages 163-171 in T.R. Loughlin (editor). Marine mammals and the Exxon Valdez. Academic Press, San Diego, California.
Dahlheim, M., D.K. Ellifrit, and J.D. Swenson. 1997. Killer whales of southeast Alaska: a catalogue of photo-identified individuals. National Marine Mammal Laboratory, National Marine Fisheries Service, U.S. Department of Commerce, Seattle, Washington.
Darnerud, P.O. 2003. Toxic effects of brominated flame retardants in man and in wildlife. Environment International29: 841-853.
Deecke, V.B., J.K.B. Ford, and P. Spong. 2000. Dialect change in resident killer whales: implications for vocal learning and cultural transmission. Animal Behaviour 60: 629-638.
De Swart,R.L., Ross,P.S., Vos,J.G., and Osterhaus,A.D.M.E. 1996. Impaired immunity in harbour seals (Phoca vitulina) exposed to bioaccumulated environmental contaminants: review of a long-term study. Environ.Health Perspect. 104 (suppl. 4): 823-828.
DFO. (Fisheries and Oceans Canada). 2004. Viewing Guidelines. Accessed March 9, 2006 at http://www.pac.dfo-mpo.gc.ca/species/marinemammals/view_e.htm
DFO 2005a. Statement of Canadian practice on the mitigation of seismic noise in the marine environment. Accessed February 21, 2005 (http://www.dfo-mpo.gc.ca/canwaters-eauxcan/infocentre/media/seismic-sismique/intro_e.asp).
DFOb. 2005. Canada’s Policy on the Conservation of Wild Pacific Salmon. Vancouver, DFO available at http://www-comm.pac.dfo-mpo.gc.ca/publications/wsp/wsp_e.pdf
Donague, M., Reeves, R., and G.S. Andrews. 2002. Report of the Workshop On Interactions Between Cetaceans And Longline Fisheries. Apia, Samoa: November 2002. New England Aquarium Aquatic Forum Series Report 03-1, New England Aquarium, Boston, MA, USA.
Duffield, D.A., D.K. Odell, J.F. McBain, and B. Andrews. 1995. Killer whale (Orcinus orca) reproduction at Sea World. Zoo Biology 14:417-430.
EC-GBAP (Environment Canada Georgia Basin Action Plan). 2005. Georgia Basin Action Plan. Accessed February 22, 2005 at www.pyr.ec.gc.ca/georgiabasin/Index_e.htm
Endo, T. Y. Hotta, K. Haraguchi, and M. Sakata. 2003. Mercury contamination in the red meat of whales and dolphins marketed for human consumption in Japan. Environmental Science and Technology 37: 2681-2685.
Erbe, C. 2002. Underwater noise of whale-watching boats and potential effects on killer whales (Orcinus orca), based on an acoustic impact model. Marine Mammal Science 18:394-418.
European Parliament. 2004. European Session Document, Motion for a Resolution. B60089/04, Resolution P6 TA, 2004
Evans, D.L., and G.R. England. 2001. Joint interim report Bahamas marine mammal stranding event of 15-16 March 2000. NOAA, US Dept. of Commerce and Dept. of the Navy. Accessed January 4, 2005 (http://www.nmfs.noaa.gov/prot_res/overview/Interim_Bahamas_Report.pdf).
EVS (Environmental Consultants). 2003. Status trends and effects of toxic contaminants in the Puget Sound environment: recommendations. Prepared for Puget Sound Action Team, Olympia WA. Accessed February 23, 2005 (http://www.psat.wa.gov/shared/PSAT_Recommendations_Final_10_03.pdf).
Ewald,G., Larsson,P., Linge,H., Okla,L., and Szarzi,N. 1998. Biotransport of organic pollutants to an inland Alaska lake by migrating sockeye salmon (Oncorhyncus nerka). Arctic 51: 40-47.
Fay, R.R. and A.N. Popper. 2000. Evolution of hearing in vertebrates: the inner ears and processing. Hearing Research 149: 1-10.
Felleman, F.L., J.R. Heimlich-Boran, and R.W. Osborne. 1991. The feeding ecology of killer whales (Orcinus orca) in the Pacific Northwest. Pages 113-147 in K. Pryor and K.S. Norris (editors). Dolphin societies: discoveries and puzzles. University of California Press, Berkeley, California.
Fernandez, A., M. Arbelo, R. Deaville, I.A.P. Patterson, P. Castro, J.R. Baker, R. Degolloada, H.M. Ross, P, Herraez, A.M. Pocknell, E. Rodrigez, F.E. Howie, A. Espinosa, R.J. Reid, R. Jaber, V. Martin, A.A. Cunningham, and P.D. Jepson. 2004. Whales, sonar and decompression sickness (reply). Nature 428: 1-2.
Finneran, J.J. 2003. Whole lung resonance in a bottlenose dolphin (Tursiops truncatus) and white whale (Delphinapterus leucas). Journal of the Acoustical Society of America 114: 529-535.
Fleeger, J.W., K.R. Carman and R.M. Nisbet. 2003. Indirect effects of contaminants in aquatic ecosystems. The Science of the Total Environment 317: 207-233.
Foote, A.D., R.W. Osborne, and A. R. Hoelzel. 2004. Whale-call response to masking boat noise. Nature 428: 910.
Ford, J.K.B. 1984. Call traditions and dialects of killer whales (Orcinus orca) in British Columbia. Ph.D. dissertation, University of British Columbia. 435 p.
Ford, J.K.B. 1989. Acoustic behaviour of resident killer whales Orcinus-orca off Vancouver Island, British Columbia, Canada. Canadian Journal of Zoology 69: 1454-1483.
Ford, J.K.B. 1991. Vocal traditions among resident killer whales, Orcinus-orca, in coastal waters of British Columbia, Canada. Canadian Journal of Zoology 69: 1454-1483.
Ford, J.K.B. 2006. An Assessment of critical habitats of resident killer whales in waters off the Pacific Coast of Canada. Canadian Science Advisory Secretariat, Research Document 2006/072.
Ford, J.K.B. and G.M. Ellis. 1999. Transients: Mammal-Hunting Killer Whales. UBC Press, Vancouver, British Columbia. 96 pp.
Ford, J.K.B. and G.M. Ellis. 2002. Reassessing the social organization of resident killer whales in British Columbia. Pages 72-75 in the Fourth International Orca Symposium and Workshop, September 23-28, 2002. CEBC-CNRS, France.
Ford, J.K.B., and G.M. Ellis. 2005. Prey selection and food sharing by fish-eating ‘resident’ killer whales (Orcinus orca) in British Columbia. Canadian Science Advisory Secretariat, Research Document 2005/041.
Ford, J.K.B., G.M. Ellis, P.F. Olesiuk. 2005. Linking prey and populations dynamics: did food limitation cause recent declines of ‘resident’ killer whales (Orcinus orca) in British Columbia. Canadian Science Advisory Secretariat, Research Document 2005/042.
Ford, J.K.B., G.M. Ellis, and K.C. Balcomb. 2000. Killer Whales: the natural history and genealogy of Orcinus orca in British Columbia and Washington, second edition. UBC Press, Vancouver, British Columbia. 104 pp.
Ford, J.K.B., G.M. Ellis, L.G. Barrett-Lennard, A.B. Morton, R.S. Palm, and K.C. Balcomb. 1998. Dietary specialization in two sympatric populations of killer whales (Orcinus orca) in coastal British Columbia and adjacent waters. Canadian Journal of Zoology 76:1456-1471.
Forney, K. A. and P. Wade. In press. Worldwide distribution and abundance of killer whales. In J. A. Estes, R. L. Brownell, Jr., D. P. DeMaster, D. F. Doak, and T. M. Williams (editors). Whales, whaling and ocean ecosystems. University of California Press, Berkeley, California.
Frances, R.C., S.R. Hare, A.B. Hallowed and W.S. Wooster. 1998. Effects of interdecadal climate variability on the oceanic ecosystems of the NE Pacific. Fisheries Oceanography 7: 1-21.
Gardner, J. and D.L. Peterson. 2003. Making sense of the salmon aquaculture debate: analysis of issues related to netcage salmon farming and wild salmon in British Columbia. Prepared for the Pacific Fisheries Resource Conservation Council, Vancouver, BC. 159 pp. Accessed December 18, 2004 (http://www.fish.bc.ca).
Gardner, J., D.L. Peterson, A. Wood, and V. Maloney. 2004. Making sense of the debate about hatchery impacts: interactions between enhanced and wild salmon on Canada’s Pacific coast. Prepared for the Pacific Fisheries Resource Conservation Council, Vancouver, BC. 187 pp. Accessed December 18, 2004 (http://www.fish.bc.ca).
Garrett and Ross. In press. Resident killer whale Recovery Planning Technical Workshop: Environmental contaminant source scoping document. Canadian Technical Reports of Fisheries and Aquatic Sciences. Approx. 58 pp.
Gaydos, J.K., K.C. Balcomb, R.W. Osborne, and L. Dierauf. 2004. Evaluating potential infectious disease threats for southern resident killer whales, Orcinus orca: a model for endangered species. Biological Conservation 117: 253-262.
Geraci, J.R. and D.J. St. Aubin. 1982. Sea mammals and oil: confronting the risks. Academic Press, New York, New York.
Geraci, J.R., D.M. Anderson, R.J. Timperi, D.J. St. Aubin, G.A. Early, J.H. Prescott, and C.A. Mayo. 1989. Humpback whales (Megaptera novaeangliae) fatally poisoned by dinoflagellate toxin. Canadian Journal of Fisheries and Aquatic Science 46:1895-1898.
Grachev, M.A., V.P. Kumarev, and L. V. Mamaev. 1989. Distemper virus in Baikal seals. Nature 338: 209.
Grant, S.C.H. and P.S. Ross. 2002. Southern resident killer whales at risk: toxic chemicals in the British Columbia and Washington environment. Canadian Technical Report of Fisheries and Aquatic Science 2412:1-111.
Greenwood, A.G. and D.C. Taylor. 1985. Captive killer whales in Europe. Aquatic Mammals 1:10-12.
Guenther, T.J., R.W. Baird, R.L Bates, P.M. Willis, R.L. Hahn, and S.G. Wischniowski. 1995. Strandings and fishing gear entanglements of cetaceans on the west coast of Canada in 1994. Report submitted to the International Whaling Commission, SC/47/06.
Haenel, N.J. 1986. General notes on the behavioural ontogeny of Puget Sound killer whales and the occurrence of allomaternal behaviour. Pages 285-300 in B.C. Kirkevold and J.S. Lockard (editors). Behavioural Biology of Killer Whales. Alan R. Liss, New York, New York.
Hagen , M.E., A.G. Colodey, W.D. Knapp, and S.C. Samis. 1997. Environmental response to decreased dioxin and furan loadings from British Columbia coastal pulp mills. Chemosphere34: 1221-1229.
Haggarty, D.R., B.McCorquodale, D.I. Johannessen, C.D. Levings, and P.S. Ross. 2003. Marine environmental quality in the central coast of British Columbia, Canada: A review of contaminant sources, types and risks. Canadian Technical Report of Fisheries and Aquatic Sciences 2507. 153 pp.
Hall, J.D., and C.S. Johnson. 1972. Auditory thresholds of a killer whale Orcinus orca Linnaeus. Journal of the Acoustical Society of America 51: 515-517.
Hall, A.J., O.I. Kalantzi, and G.O. Thomas. 2003. Polybrominated diphenyl ethers (PBDEs) in grey seals during the first year of life – are they thyroid hormone endocrine disrupters? Environmental Pollution 126: 29-37.
Hartwell, S.I. 2004. Distribution of DDT in sediments off the central California coast. Marine Pollution Bulletin 49: 299-305.
Healey, M.C. 1991. Life history of chinook salmon (Oncorhynchus tshawytscha). Pages 313-393 in C. Groot and L. Margolis (editors). Pacific salmon life histories. UBC Press, Vancouver, British Columbia.
Heimlich-Boran, J.R. 1986. Fishery correlations with the occurrence of killer whales in Greater Puget Sound. Pages 113-131 in B.C. Kirkevold and J.S. Lockard (editors). Behavioural biology of killer whales. Alan R. Liss, New York, New York.
Heimlich-Boran, J.R. 1988. Behavioural ecology of killer whales (Orcinus orca) in the Pacific Northwest. Canadian Journal of Zoology 66:565-578.
Heise, K., L. G. Barrett-Lennard, E. Saulitis, C. Matkin, and D. Bain. 2003. Examining the evidence for killer whale predation on Steller sea lions in British Columbia and Alaska. Aquatic Mammals 29: 325-334.
Heyning, J.E. and M.E. Dahlheim. 1988. Orcinus orca. Mammalian Species 304:1-9.
Heyning, J.E., T.D. Lewis, and C.D. Woodhouse. 1994. A note on odontocete mortality from fishing gear entanglements off southern California. Reports of the International Whaling Commission Special Issue 15:439-442.
Hoelzel, A.R. 1993. Foraging behaviour and social group dynamics in Puget Sound killer whales. Animal Behaviour 45:581-591.
Hoelzel, A.R., A. Natoli, M.E. Dahlheim, C. Olavarria, R.W. Baird, and N.A. Black. 2002. Low worldwide genetic diversity in the killer whale (Orcinus orca): implications for demographic history. Proceedings of the Royal Society of London, Biological Sciences, Series B. 269:1467-1473.
Hooper, K. and T.A. McDonald. 2000. The PBDEs: an emerging environmental challenges and another reason for breast-milk monitoring programs. Environmental Health Perspectives 108: 387- 392.
IUCN. 2004. RESWCC3.068 Undersea noise pollution Congress reference: GR3.RES053.Rev1. Accessed February 9, 2005 at IUCN.
IWC (International Whaling Commission). 2004. Annex K. Report of the Standing Working Group on Environmental Concerns. Report of the Scientific Committee of the International Whaling Commission. Meeting held in Sorrento Italy, 29 June – 10 July 2004. Accessed December 17, 2004 (http://www.iwcoffice.org/_documents/sci_com/SCRepFiles2004/56annexk.pdf).
Jelinski, D.E., C.C. Krueger, and D.A. Duffus. 2002. Geostatistical analyses of interactions between killer whales (Orcinus orca) and recreational whale-watching boats. Applied Geography 22: 393-411.
Jepson, P.D., C.R. Allchin, R.J. Law, T. Kuiken, J.R. Baker, E. Rogan, and J.T. Kirkwood. 1999. Investigating potential associations between chronic exposure to polychlorinated biphenyls and infectious disease mortality in harbour porpoises from England and Wales. Science of the Total Environment 243-244: 339-348.
Jepson, P.D.,M. Arbelo, R. Deaville, I. A. P. Patterson, P. Castro, J. R. Baker, E. Degollada, H. M. Ross, P. Herráez, A. M. Pocknell, F. Rodríguez, F. E. Howie, A. Espinosa, R. J. Reid, J. R. Jaber, V. Martin, A. A. Cunningham, and A. Fernández. 2003. Gas bubble lesions in stranded cetaceans. Nature 425: 575.
JSKWC (Johnstone Strait Killer Whale Committee). 1991. Background Report. BC Ministry of Lands and Parks, and Dept. of Fisheries and Oceans. 76 p. + appendices.
JSKWC (Johnstone Strait Killer Whale Committee). 1992. Management Recommendations. BC Ministry of Lands and Parks, and Dept. of Fisheries and Oceans. 18 p. + appendices.
Kannan, K., J. Koistinen, K. Beckmen, T. Evans, J.F. Gorzelany, K.J. Hansen, P.D. Jones, E. Helle, M. Nyman, and J.P. Giesy. 2001. Accumulation of perfluorooctane sulfonate in marine mammals. Environmental Science and Technology 35: 1593-1598.
Kennedy, S., T. Kuiken, and P.D. Jepson. 2000. Mass die-off of Caspian seals caused by canine distemper virus. Emerging Infectious Diseases 6: 637-639.
Ketten, D.R., J. Lien, and S. Todd. 1993. Blast injury in humpback whales: evidence and implications. Journal of the Acoustical Society of America 94: 1849-1850.
Krahn, M.M., P.R. Wade, S.T. Kalinowski, M.E. Dahlheim, B.L. Taylor, M.B. Hanson, G.M. Ylitalo, R.P. Angliss, J.E. Stein, and R.S. Waples. 2002. Status review of Southern Resident killer whales (Orcinus orca) under the Endangered Species Act. U.S. Department of Commerce, NOAA Technical Memorandum NMFS-NWFSC-54. 133p.
Krahn, M.M., M.J. Ford, W.F. Perrin, P.R. Wade, R.P.Angliss, M.B. Hanson, B.L. Taylor, G.M. Ylitalo, M.E. Dahlheim, J.E. Stein, and R.S. Waples. 2004. 2004 Status review of southern resident killer whales (Orcinus orca) under the Endangered Species Act. U.S. Dept. Commer, NOAA Tech. Memo. NMFSNWFSC- 62, 73 p. Accessed January 4, 2005 (http://www.nwr.noaa.gov/mmammals/whales/srkwstatusreview.pdf).
Kriete, B. 1995. Bioenergetics in the killer whale, Orcinus orca. Ph.D. Thesis, University of British Columbia, Vancouver, British Columbia.
Kriete, B. 2002. Bioenergetic changes from 1986 to 2002 in southern resident killer whales (Orcinus orca). Page 88 in Fourth international orca symposium and workshops, September 23-28, 2002, CEBC-CNRS, France.
Kruse, S. 1991. The interactions between killer whales and boats in Johnstone Strait, B.C. Pages 149-159 in K. Pryor and K.S. Norris, editors. Dolphin societies: discoveries and puzzles. University of California Press, Berkeley, California.
Langlier, K.M., P.J. Stacey, and R.W. Baird. 1990. Stranded whale and dolphin program of BC – 1989 report. Wildlife Veterinary Report 3(1): 10-11.
Levings, C.D., J.R. Cordell, S. Ong, and G.E. Piercey. 2004. The origin and identify of invertebrate organisms being transported to Canada’s Pacific coast by ballast water. Canadian Journal of Fisheries and Aquatic Sciences 61: 1-11.
Lindstrom, G., H. Wingfors, M.Dam, and B. von Bavel. 1999. Identification of 19 polybrominated diphenyl ethers (PBDEs) in long-finned pilot whale (Globicephala melas) from the Atlantic. Archives of Environmental Contamination & Toxicology 36: 355-363.
Ljungblad, D.K.B., B. Wursig, S.L. Swartz and J.M. Keene. 1988. Observations on the behavioural responses of bowhead whales (Balaena mysticetus) to active geophysical vessels in the Alaskan Beaufort Sea. Arctic 41: 183-194.
Madsen, P.T., B. Mohl, B.K. Nielsen, and M. Wahlberg. 2002. Male sperm whale behaviour during exposures to distant seismic survey pulses. Aquatic Mammals 28: 231-240.
Mahnken, C., G. Ruggerone, W. Wakinitz and T. Flagg. 1998. A historical perspective on salmonid production from Pacific Rim hatcheries. North Pacific Anadromous Fish Commission Bulletin 1: 38-53.
Malakoff, D. 2003. Judge blocks navy sonar plan. Science 301: 1305.
Malme, C.I., P.R. Miles, P.Tyack, C.W. Clark, and J.E. Bird. 1985. Investigation of the potential effects of underwater noise from petroleum industry activities on feeding humpback whale behaviour. BBN Rep. 5851: OCS Study MMS 85-0019 for US Minerals Management Service, Anchorage, Alaska.
Malme, C.I. and P.R. Miles 1987. The influence of sound propagation conditions on the behavioural responses of whales to underwater industrial noise. Journal of the Acoustical Society of America 1: 97
MARPAC. 2005. Capabilities. Accessed February 10, 2005 (http://www.navy.forces.gc.ca/marpac/base-units/marpac_base-units_e.asp?category=2&title=16).
Matkin, C. O., and E. L. Saulitis. 1994. Killer whale (Orcinus orca) biology and management in Alaska. Report for the Marine Mammal Commission, Washington, D.C.
Matkin, C.O., G. M. Ellis, E. L. Saulitis, L. G. Barrett-Lennard, and D. R. Matkin. 1999. Killer Whales of Southern Alaska. North Gulf Oceanic Society, Homer, Alaska.
Martoja, R. & Berry, R.J. 1980. Identification of tiemannite as a probable product of demethylation of mercury by selenium in cetaceans, a complement scheme of the biological cycle of mercury. Vie Milieu 30: 7-10.
McCallum, H., D. Harvell, and A. Dobson. 2003. Rates of spread of marine pathogens. Ecological Letters 6: 1062-1067.
McComb, K., C. Moss, S.M. Durant, L. Baker, and S. Sayialel. 2001. Matriarchs as repositories of social knowledge in African elephants. Science 292: 491-494.
McCauley, R.D., J. Fewtrell, and A.N. Popper. 2003. High intensity anthropogenic sound damages fish ears. Journal of the Acoustic Society of America 113:638-642.
Miller, P.O. and D.E. Bain. 2000. Within-pod variation in the sound production of a pod of killer whales, Orcinus orca. Animal Behaviour 60: 617-628.
Mikhalev, Y.A., M.V. Ivashin, V.P. Savusin, and F.E. Zelenaya. 1981. The distribution and biology of killer whales in the Southern hemisphere. Report of the International Whaling Commission 31:551-566.
Mitchell, E. and R.R. Reeves. 1988. Records of killer whales in the western North Atlantic, with emphasis on eastern Canadian waters. Rit Fiskideildar 11:161-193.
Mitson, R.B. and H.P. Knudsen. 2003. Causes and effects of underwater noise on fish abundance estimation. Aquatic Living Resources 16: 255-263.
Morton, A.B. and H.K. Symonds. 2002. Displacement of Orcinus orca (L.) by high amplitude sound in British Columbia, Canada. ICES Journal of Marine Science 59:71-80.
Morton, A. and R. Williams. 2003. First report of the sea louse (Lepeoptheirus salmonis), infestation on juvenile pink salmon (Oncorhynchus gorbuscha) in nearshore habitat. Canadian Field Naturalist 117: 634-641.
Morton, A., R. Routledge, C. Peet and A, Ladwig. 2004. Sea lice (Lepeophtheirus salmonis) infection rates on juvenile pink (Oncorhynchus gorbuscha) and chum (Oncorhynchus keta) salmon in the nearshore marine environment of British Columbia, Canada. Canadian Journal of Fisheries and Aquatic Science 61: 147-157.
Mos, L., Ross, P.S., McIntosh, D., and Raverty,S. 2003. Canine distemper virus in river otters in British Columbia as an emergent risk for coastal pinnipeds. Veterinary Record 152: 237-239.
Muir, D., B. Braune, B. De March, R. Norstrom, R. Wagemann, L.Lockhart, B. Hargrave, D. Bright, R. Addison, J. Payne and K. Reimer. 1999. Spatial and temporal trends and effects of contaminants in the Canadian Arctic marine ecosystem: a review. Science of the Total Environment 230: 83-144.
Myrberg Jr., A.A. 1990. The effects of man-made noise on the behaviour of marine animals. Environment International 16: 575-586.
Nichol, L.M. 1990. Seasonal movements and foraging behaviour of resident killer whales (Orcinus orca) in relation to the inshore distribution of salmon (Oncorhynchus sp.). M.Sc. Thesis, University of British Columbia, Vancouver.
Nichol, L.M. and D.M. Shackleton. 1996. Seasonal movements and foraging behaviour of northern resident killer whales (Orcinus orca) in relation to the inshore distribution of salmon (Oncorhynchus spp.) in British Columbia. Canadian Journal of Zoology 74:983-991.
Nishiwaki, M., and C. Handa. 1958. Killer whales caught in the coastal waters off Japan for recent 10 years. Scientific Report of the Whales Research Institute, Tokyo. 13: 85-96
Nieukirk, S.L., K.M. Stafford, D.K. Mellinger, R. P Dziak, and C.G. Fox. 2004. Low-frequency whale and seismic airgun sounds recorded in the mid-Atlantic Ocean. Journal of the Acoustical Society of America 115: 1832-1843.
Nyman,M., Bergknut,M., Fant, M.L., Raunio, H., Jestoi, M., Bengs, C., Murk,A., Koistinen, J., Bäckman, C., Pelkonen, O., Tysklind, M., Hirvi,T., and Helle, E. 2003. Contaminant exposure and effects in Baltic ringed and grey seals as assessed by biomarkers. Mar. Environ. Res. 55: 73-99.
NMFS (National Marine Fisheries Service). 2004. Preliminary report: multidisciplinary investigation of harbour porpoises (Phocoena phocoena) stranded in Washington State from 2 May-2 June 2003 coinciding with the mid-range sonar exercises of the USS Shoup, February, 2004. 109 pp.
NMFS 2005a. Endangered and Threatened Wildlife and Plants: Endangered Status for Southern Resident Killer Whales, Federal Register, 70 FR 69903.
NMFS. 2005b. Endangered Fish and Wildlife; Notice of Intent to Prepare an Environmental Impact Statement. Federal Register (Vol. 70, Num. 7) January 11, 2005. pp 1871-1875.
NMFS. 2006a. Designation of critical habitat for southern resident killer whales, biological report, October 2006, 44 pp. Accessed March 9, 2007 (http://www.nwr.noaa.gov/Marine-Mammals/Whales-Dolphins-Porpoise/Killer-Whales/ESA-Status/upload/SRKW-CH-Bio-Rpt.pdf).
NMFS. 2006b. Endangered and Threatened Species: Designation of Critical Habitat for Southern Resident Killer Whale, Federal Register, 71 FR 69054.
NMFS. 2006c. Proposed Recovery Plan for Southern Resident Killer Whales (Orcinus orca), November 2006, 219pp. (http://www.nwr.noaa.gov/Marine-Mammals/Whales-Dolphins-Porpoise/Killer-Whales/ESA-Status/Orca-Recovery-Plan.cfm).
Northcote, T.G. & P.A. Larkin. 1989. The Fraser River: A major salmonine production system. P.172-204 IN: Dodge, D.P. (ed.). Proceedings of the International Large River Symposium. Can. Spec. Publ. in Fish. Aquat. Sci. 106.
NRC (National Research Council). 2003. Ocean Noise and Marine Mammals. National Research Council, National Academies Press, Washington, D.C.
NRC. 2005. Marine Mammal Populations and Ocean Noise: Determining When Noise Causes Biologically Significant Effects. National Academies Press, Washington, D.C.
NWR (Northwest Regional Office, NOAA). 2004. Endangered Species Act status of west coast salmon and steelhead. Accessed December 18, 2004 at NOAA Fisheries.
Øien, N. 1988. The distribution of killer whales (Orcinus orca) in the North Atlantic based on Norwegian catches, 1938-1981, and incidental sightings, 1967-1987. Rit Fiskideildar11: 65-78.
OFM (Office of Financial Management, State of Washington). 2004. Forecast of the state population. Accessed February 6, 2005 (http://www.ofm.wa.gov/pop/stfc/index.htm).
Olesiuk, P.F., M.A. Bigg, and G.M. Ellis. 1990. Life history and population dynamics of resident killer whales (Orcinus orca) in the coastal waters of British Columbia and Washington State. Report of the International Whaling Commission Special Issue 12:209-243.
Olesiuk, P.F., L.M. Nichol, M.J. Sowden, and J.K.B. Ford. 2002. Effect of the sound generated by an acoustic harassment device on the relative abundance and distribution of harbour porpoises (Phocoena phocoena) in Retreat Passage, British Columbia. Marine Mammal Science 18:843-862.
O’Neill, S.M., J.E. West, and J.C. Hoeman. 1998. Spatial trends in the concentration of polychlorinated biphenyls (PCBs) in chinook (Oncorhynchus tshawytscha) and coho salmon (O. kisutch) in Puget Sound and factors affecting PCB accumulation: results from the Puget Sound Ambient Monitoring Program. Puget Sound Research ’98:312-328. Accessed January 4, 2005 (http://www.psat.wa.gov/Publications/98_proceedings/pdfs/2b_oneill.pdf).
Osborne, R.W. 1991. Trends in killer whale movements, vessel traffic, and whale watching in Haro Strait. Pages 672-688 in Puget Sound Research ’91 Proceedings. Puget Sound Water Quality Authority, Olympia, Washington.
Osborne, R.W. 1999. A historical ecology of Salish Sea “resident” killer whales (Orcinus orca): with implications for management. Ph.D. Thesis, University of Victoria, Victoria, British Columbia.
Osborne, R.W., K. Koski, and R. Otis. 2003. Trends in whale watching traffic around southern resident killer whales. PowerPoint presentation from The Whale Museum, Friday Harbor, Washington.
Penston, M.J., M.A. McKibben, D.W. Hay and P.A. Gillibrand. 2004. Observations on open-water densities of sea lice larvae in Loch Shieldaig, Western Scotland. Aquaculture Research 35: 793-805.
Perrin, W.F. and J.R. Geraci. 2002. Stranding. Pages 1192-1197 in W.F. Perrin, B. Würsig, and J.G.M. Thewissen (editors). Encyclopedia of marine mammals. Academic Press, San Diego, California.
Piantadosi, C.A., and E.D. Thalman. 2004. Whales, sonar and decompression sickness. Nature 428: 1.
Pike, G.C. and I.B. MacAskie. 1969. Marine mammals of British Columbia. Bulletin of the Fisheries Research Board of Canada 171:1-54.
Pitman, R.L. and P. Ensor. 2003. Three forms of killer whales (Orcinus orca) in Antarctic waters. Journal of Cetacean Research and Management 5: 131-139.
Raverty, S.A. and J.K. Gaydos. 2004. Killer whale necropsy and disease testing protocol. Accessed Sept. 16, 2004 (http://mehp.vetmed.ucdavis.edu/pdfs/orcanecropsyprotocol.pdf).
Rayne, S., M.G. Ikonomou, P.S. Ross, G. M. Ellis, and L.G. Barrett-Lennard. 2004 PBDEs, PBBs, and PCNs in three communities of free-ranging killer whales (Orcinus orca) from the northeastern Pacific Ocean. Environmental Science and Technology 38: 4293-4299.
Reeves, R.R. and E. Mitchell. 1988. Distribution and seasonality of killer whales in the eastern Canadian Arctic. Fis Riskideildar 11:136-160.
Reeves, R.R., W.F. Perrin, B.L. Taylor, C.S. Baker, and S.L.Mesnick. 2004. Report of the Workshop on Shortcomings of Cetacean Taxonomy in Relation to Needs of Conservation and Management April 30-May 2, 2004, La Jolla, California. NOAA Technical Memorandum NOAA-NMFS-SWFSC-363. 94 pp. Accessed January 4, 2005 (http://swfsc.nmfs.noaa.gov/cmbc_reg/workshopreport22jul.pdf).
Reijnders,P.J.H. 1986. Reproductive failure in common seals feeding on fish from polluted coastal waters. Nature 324: 456-457.
Rendell, L., and H. Whitehead. 2001. Culture in whales and dolphins. Behavioural and Brain Sciences 24: 309-382.
Richardson, W.J., C.R. Greene, Jr., C.I. Malme, and D.H. Thomson. 1995. Marine mammals and noise. Academic Press, San Diego, California.
Riddell, B.E. 1993. Spatial organization of Pacific salmon: what to conserve? Pages 22-41 in Genetic Conservation of Salmonid Fishes. J.G. Cloud and G.H. Thorgaard (editors). Plenum Press, New York.
Riddell, B. 2004. Pacific salmon resources in central and north coast British Columbia. Prepared for the Pacific Fisheries Resource Conservation Council, Vancouver, BC. 23 pp. Accessed December 18, 2004 (http://www.fish.bc.ca).
Ross, P.S. 2000. Marine mammals as sentinels in ecological risk assessment. Humans and Ecological Risk Assessment 6: 29-46.
Ross, P.S. 2002. The role of immunotoxic environmental contaminants in facilitating the emergence of infectious diseases in marine mammals. Humans and Ecological Risk Assessment 8: 277-292.
Ross, P.S., G.M. Ellis, M.G. Ikonumou, L.G. Barrett-Lennard and R.F. Addison. 2000. High PCB concentrations in free-ranging Pacific Killer Whales, Orcinus orca: effects of age, sex and dietary preference. Marine Pollution Bulletin 40:504-515.
Ross, P.S., G. Ellis, J.K.B. Ford, and L.G. Barrett-Lennard. 2002. Toxic chemical pollution and Pacific killer whales (Orcinus orca). Pages 126-130 in Fourth International Orca Symposium and Workshops, September 23-28, 2002, CEBC-CNRS, France.
Ross, P.S., S.J. Jeffries, M.B. Yunker, R.E. Addison, M.G. Ikonomou, and J. C. Calambokidas. 2004. Harbour seals (Phoca vitulina) in British Columbia, Canada, and Washington State, USA, reveal a combination of local and global polychlorinated byphenyl, dioxin and furan signals. Environmental Toxicology and Chemistry 23: 157-165.
Ross,P.S. 2006. Fireproof killer whales (Orcinus orca): Flame retardant chemicals and the conservation imperative in the charismatic icon of British Columbia, Canada. Can. J. Fish. Aquat. Sci. 63: 224-234.
Saulitis, E., C. Matkin, L. Barrett-Lennard, K. Heise and G. Ellis. 2000. Foraging strategies of sympatric killer whale (Orcinus orca) populations in Prince William Sound. Marine Mammal Science 16:94-109.
Saulitis, E., C.O. Matkin and G. Ellis. 2002. The biology and status of an endangered transient killer whale population in Prince William Sound, Alaska. Pages 131-132 in Fourth International Orca Symposium and Workshops, September 23-28, 2002, CEBC-CNRS, France.
Scammon, C.M. 1874. The marine mammals of the northwestern coast of North America, together with an account of the American whale fishery. J.H. Carmany and Company, San Francisco, California.
Scholin, C.A., F. Gulland, G.J. Doucette, S. Benson, M. Busman, F.P. Chavez, J. Cordaro, R. DeLong, A.D. Vogelaere, J. Harvey, M. Haulena, K. Lefebvre, T. Lipscomb, S. Loscutoff, L.J. Lowenstine, R. Marin, P.E. Miller, W.A. McLellan, P.D.R. Moeller, C.L. Powell, T. Rowles, P. Silvagni., M. Silver, T. Spraker, V. Trainer, and F.M.V. Dolah. 2000. Mortality of sea lions along the central California coast linked to a toxic diatom bloom. Nature 403:80-84.
Shore, V. 1995. Do killer whales get trapped often? Blackfish Sounder (Vancouver Aquarium) 3:3.
Shore, V. 1998. Southern residents go a ‘bridge too far’. Blackfish Sounder (Vancouver Aquarium) 6:3.
Sih, A., A.M. Bell, and J.L. Kerby. 2004. Two stressors are far deadlier than one. Trends in Ecology and Evolution 19: 274-276.
Smith, J.C. and D.E. Bain. 2002. Theodolite study of the effects of vessel traffic on killer whales (Orcinus orca) in the near-shore waters of Washington State, USA. Pages 143-145 in Fourth international orca symposium and workshops, September 23-28, 2002, CEBC-CNRS, France.
Song, L., A. Seeger, and J. Santos-Such. 2005. On membrane motor activity and chloride flux in the outer hair cell: lessons learned from the environmental toxin tributyltin. Biophysical Journal 88 (3): 2350-2362.
Stone C.J. 2003. The effects of seismic activity on marine mammals in UK waters, 1998-2000. Joint Nature Conservation Committee Report No. 323. Aberdeen, UK.
Syzmanski, M.D., D. E. Bain, K.Kiehl, S. Pennington, S. Wong and K. R. Henry. 1999. Killer whale (Orcinus orca) hearing: Auditory brainstem response and behavioral audiograms. Journal of the Acoustical Society of America 106: 1134-1141.
Tanabe, S. and R. Tatsukawa. 1992. Chemical modernization and vulnerability of cetaceans: increasing toxic threat of organochlorine contaminants. Pages 161-177 in C.H. Walker and D.R. Livingstone (editors). Persistent Pollutants in Marine Ecosystems. Pergamom Press, New York, New York.
Taylor, M. and B. Plater. 2001. Population viability analysis for the southern resident population of the killer whale (Orcinus orca). Centre for Biological Diversity, Tucson, Arizona. 30 p.
Theriault, James A. DREA Q258 Sea Trial Marine Mammal Impact Mitigation Report," DREA Technical Note TN 2001-041. Informal Report.
Todd, S., P. Stevick, J. Lien, F. Marques, and D. Ketten. 1996. Behavioural effects of exposure to underwater explosions in humpback whales (Megaptera novaengliae). Canadian Journal of Zoology 74: 1661-1672.
Tomaszeski, T. 2004. Navy generated sound in the ocean. Presentation at the First Plenary Meeting of the Advisory Committee on Acoustic Impacts on Marine Mammals 3-5 February 2004 Bethesda, Maryland. (In PDF format, 4.19 MB, accessed February 14, 2005).
Trainer, V.L. and D.G. Baden. 1999. High affinity binding of red neurotoxins to marine mammal brain. Aquatic Toxicology 46:139-148.
Trites, A.W., D.E. Bain, R.M. Williams, and J.K.B. Ford. 2002. A review of short- and long-term effects of whale watching on killer whales in British Columbia. Pages 165-167 in the Fourth International Orca Symposium and Workshop, September 23-28, 2002. CEBC-CNRS, France.
US Navy (US Pacific Fleet Commander, Department of the Navy). 2004. Report of the results of the inquiry into allegations of marine mammal impacts surrounding the use of active sonar by USS Shoup (DDG 86) in the Haro Strait on or about 5 May 2003. (In PDF format 1.38 MB, accessed January 4, 2005) 52 pp.
Van Bressem, M.F., K. Van Waerebeek, and J.A. Raga. 1999. A review of virus infections of cetaceans and the potential impact of morbilliviruses, poxviruses and papillomaviruses on host population dynamics. Diseases of Aquatic Organisms 38:53-65.
Van de Vijver, K.I., P.T. Hoff, K. Das, W. Van Dongen, E. L Esmans, T. Jauniaux, J. Bouquegenau, R. Blust, and W. de Coen. 2003. Perfluorinated chemicals infiltrate ocean waters: link between exposure levels and stable isotope ratios in marine mammals. Environmental Science and Technology 37: 5545-5550.
Volpe, J.P., E.B. Taylor, D.W. Rimmer, and B.W. Glickman. 2000. Natural reproduction of aquaculture escaped Atlantic salmon (Salmo salar) in a coastal British Columbia River. Conservation Biology 14: 899-903.
Wade, P.R. and T. Gerrodette. 1993. Estimates of cetacean abundance and distribution in the eastern tropical Pacific. Report of the International Whaling Commission 43:477-493.
Wainwright, P., G.F. Searing, and S. Carr. 1998. Environmental assessment of military training in Maritime forces Pacific exercise areas. Prepared for Canadian Forces Base Esquimalt, Environmental Risk Management Office, Victoria, British Columbia.
Walker, L.A., L.A. Cornell, K.D. Dahl, N.M. Czekala, C.M. Dargen, B. Joseph, A.J.W. Hsueh, and B.L. Lasley. 1988. Urinary concentrations of ovarian steroid hormone metabolites and bioactive follicle-stimulating hormone in killer whales (Orcinus orca) during ovarian cycles and pregnancy. Biology of Reproduction 39: 1013-1020.
Waples, R. and P. Clapham. 2004. Appendix 6: Report of the working group on killer whales as a case study. Pages 62-73 in R.R. Reeves, W.F. Perrin, B.L. Taylor, C.S. Baker, and S.L.Mesnick (editors). Report of the Workshop on Shortcomings of Cetacean Taxonomy in Relation to Needs of Conservation and Management April 30-May 2, 2004, La Jolla, California. NOAA Technical Memorandum NOAA-NMFS-SWFSC-363. 94 pp. Accessed January 4, 2005 at http://swfsc.nmfs.noaa.gov/cmbc_reg/workshopreport22jul.pdf
WDOE (Washington Department of Ecology). 2004. Vessel entry and transit for Washington waters VEAT 2003 (in PDF format, 231 KB). WDOE Publication 04-08-002. Olympia Washington. (Accessed on December 18, 2004).
Whitehead, H. 2003. Sperm whales: social evolution in the ocean. University of Chicago Press, Chicago.
Whitehead, H. and L. Rendell. 2004. Movements, habitat use and feeding success of cultural clans of South Pacific sperm whales. Journal of Animal Ecology 73: 190-196.
Whitehead, H., L. Rendell, R.W. Osborne, and B. Wursig. 2004. Culture and conservation of non-humans with reference to whales and dolphins: review and new directions. Biological Conservation 120: 431-441.
Wilkening, K.E., L.A. Barrie and M. Engle. 2000. Trans-Pacific air pollution. Science 290: 65-66
Wiles, G.J. 2004. Washington state status report for the killer whale. Washington Department of Fish and Wildlife, Olympia. 106 p.
Williams, R. 1999. Behavioural responses of killer whales to whale-watching: opportunistic observations and experimental approaches. M.Sc. Thesis, University of British Columbia, Vancouver, BC, Canada.
Williams, R., A.W. Trites, and D.E. Bain. 2002a. Behavioural responses of killer whales (Orcinus orca) to whale-watching boats; opportunistic observations and experimental approaches. Journal of the Zoological Society of London 256:255-270.
Williams, R., D.E. Bain, J.K.B. Ford, and A.W. Trites. 2002b. Behavioural responses of male killer whales to a ‘leapfrogging’ vessel. Journal of Cetacean Research and Management 4(3): 305-310.
WWOAN (Whale Watch Operators Association Northwest). 2004. Best Practices Guidelines. Accessed December 18, 2004 (http://www.nwwhalewatchers.org/guidelines.html).
Ylitalo, G.M., C.O. Matkin, J. Buzitis, M.M. Krahn, L.L. Jones, T. Rowles, and J.E. Stein. 2001. Influence of life-history parameters on organochlorine concentrations in free-ranging killer whales (Orcinus orca) from Prince William Sound, AK. Science of the Total Environment 281:183-203.
Yurk, H., L. Barrett-Lennard, J.K.B. Ford and C.O. Matkin. 2002. Cultural transmission within maternal lineages: vocal clans in resident killer whales in southern Alaska. Animal Behavior 63: 1103-1119.
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