Ariza, P., and P. Ouellet. 2009. Diet components of northern shrimp Pandalus borealis first stage larvae in the Northwest Gulf of St. Lawrence. Journal of Crustacean Biology 29: 532–543.
Google Scholar
Auel, H., M. Harjes, R. Da Rocha, D. Stübing, and W. Hagen. 2002. Lipid biomarkers indicate different ecological niches and trophic relationships of the Arctic hyperiid amphipods Themisto abyssorum and T. libellula. Polar Biology 25: 374–383.
Google Scholar
Ballantyne, A.P., M.T. Brett, and D.E. Schindler. 2003. The importance of dietary phosphorus and highly unsaturated fatty acids for sockeye (Oncorhynchus nerka) growth in Lake Washington a bioenergetics approach. Canadian Journal of Fisheries and Aquatic Sciences 60: 12–22.
CAS
Google Scholar
Barry, K.J., and J.T. Trushenski. 2020. Reevaluating polyunsaturated fatty acid essentiality in rainbow trout. North American Journal of Aquaculture 82: 251–264.
Google Scholar
Beauchamp, D. A., and Duffy, E. J. 2011. Stage-specific growth and survival during early marine life of Puget Sound Chinook salmon in the context of temporal-spatial environmental conditions and trophic interactions. Final report to the Pacific Salmon Commission, Pacific Salmon Commission.
Bell, J.G., and J.R. Sargent. 2003. Arachidonic acid in aquaculture feeds: Current status and future opportunities. Aquaculture 218: 491–499.
CAS
Google Scholar
Bell, J.G., D.R. Tocher, B.M. Farndale, D.I. Cox, R.W. McKinney, and J.R. Sargent. 1997. The effect of dietary lipid on polyunsaturated fatty acid metabolism in Atlantic salmon (Salmo salar) undergoing parr-smolt transformation. Lipids 32: 515–525.
CAS
Google Scholar
Bell, M.V., J.R. Dick, T.R. Anderson, and D.W. Pond. 2007. Application of liposome and stable isotope tracer techniques to study polyunsaturated fatty acid biosynthesis in marine zooplankton. Journal of Plankton Research 29: 417-422.
Budge, S.M., S.J. Iverson, W.D. Bowen, and R.G. Ackman. 2002. Among- and within-species variability in fatty acid signatures of marine fish and invertebrates on the Scotian Shelf, Georges Bank, and southern Gulf of St. Lawrence. Canadian Journal of Fisheries and Aquatic Sciences 59: 886–898.
CAS
Google Scholar
Budge, S.M., S.N. Penney, and S.P. Lall. 2012. Estimating diets of Atlantic salmon (Salmo salar) using fatty acid signature analyses; validation with controlled feeding studies. Canadian Journal of Fisheries and Aquatic Sciences 69: 1033–1046.
CAS
Google Scholar
Canuel, E.A. 2001. Relations between river flow, primary production and fatty acid composition of particulate organic matter in San Francisco and Chesapeake Bays: A multivariate approach. Organic Geochemistry 32: 563–583.
CAS
Google Scholar
Costalago, D., I. Forster, N. Nemcek, C. Neville, R.I. Perry, K. Young, and B.P. Hunt. 2020. Seasonal and spatial dynamics of the planktonic trophic biomarkers in the Strait of Georgia (northeast Pacific) and implications for fish. Scientific Reports 10: 1–12.
Google Scholar
Coutteau, P., I. Geurden, M.R. Camara, P. Bergot, and P. Sorgeloos. 1997. Review on the dietary effects of phospholipids in fish and crustacean larviculture. Aquaculture 155: 149–164.
CAS
Google Scholar
Cripps, G.C., J.L. Watkins, H.J. Hill, and A. Atkinson. 1999. Fatty acid content of Antarctic krill Euphausia superba at South Georgia related to regional populations and variations in diet. Marine Ecology Progress Series 181: 177–188.
CAS
Google Scholar
Dalsgaard, J., M.S. John, G. Kattner, D. Müller-Navarra, and W. Hagen. 2003. Fatty acid trophic markers in the pelagic marine environment. Advances in Marine Biology 46: 225–340.
Google Scholar
Daly, E.A., C.E. Benkwitt, R.D. Brodeur, M.N. Litz, and L.A. Copeman. 2010. Fatty acid profiles of juvenile salmon indicate prey selection strategies in coastal marine waters. Marine Biology 157: 1975–1987.
CAS
Google Scholar
Duffy, E.J., D.A. Beauchamp, R.M. Sweeting, R.J. Beamish, and J.S. Brennan. 2010. Ontogenetic diet shifts of juvenile Chinook salmon in nearshore and offshore habitats of Puget Sound. Transactions of the American Fisheries Society 139: 803–823.
Google Scholar
Ederington, M.C., G.B. McManus, and H.R. Harvey. 1995. Trophic transfer of fatty acids, sterols, and a triterpenoid alcohol between bacteria, a ciliate, and the copepod Acartia tonsa. Limnology and Oceanography 40: 860–867.
CAS
Google Scholar
El-Sabaawi, R., J.F. Dower, M. Kainz, and A. Mazumder. 2009. Characterizing dietary variability and trophic positions of coastal calanoid copepods: Insight from stable isotopes and fatty acids. Marine Biology 156: 225–237.
CAS
Google Scholar
Falk-Petersen, S., W. Hagen, G. Kattner, A. Clarke, and J. Sargent. 2000. Lipids, trophic relationships, and biodiversity in Arctic and Antarctic krill. Canadian Journal of Fisheries and Aquatic Sciences 57: 178–191.
CAS
Google Scholar
FAO. 2020a. Summary of dietary nutrient requirement and utilization of Atlantic salmon, Salmo salar http://www.fao.org/fileadmin/user_upload/affris/docs/Atlantic_Salmon/table_2.htm, accessed 15.6.2020
FAO. 2020b. Summary of dietary nutrient requirement and utilization of rainbow trout, Oncorhychus mykiss. http://www.fao.org/fileadmin/user_upload/affris/docs/Trout/English/ table_2.htm, accessed 15.6.2020
Folch, J., M. Lees, and S.G.H. Sloane. 1957. A simple method for the isolation and purification of total lipids from animal tissues. Journal of Biological Chemistry 226: 497–509.
CAS
Google Scholar
Fraser, A.J., J.R. Sargent, J.C. Gamble, and D.D. Seaton. 1989. Formation and transfer of fatty acids in an enclosed marine food chain comprising phytoplankton, zooplankton and herring (Clupea harengus L.) larvae. Marine Chemistry 27: 1–18.
CAS
Google Scholar
Galloway, A.W., S.J. Taipale, M. Hiltunen, E. Peltomaa, U. Strandberg, M.T. Brett, and P. Kankaala. 2014. Diet-specific biomarkers show that high-quality phytoplankton fuels herbivorous zooplankton in large boreal lakes. Freshwater Biology 59: 1902–1915.
Google Scholar
Gamble, M. M. 2016. Size-selective mortality and environmental factors affecting early marine growth during early marine life stages of sub-yearling Chinook salmon in Puget Sound, Washington (Doctoral dissertation).
Glencross, B.D. 2009. Exploring the nutritional demand for essential fatty acids by aquaculture species. Reviews in Aquaculture 1: 71–124.
Google Scholar
Graeve, M., G. Kattner, and W. Hagen. 1994. Diet-induced changes in the fatty acid composition of Arctic herbivorous copepods: Experimental evidence of trophic. Journal of Experimental Marinc Biology and Ecology 182: 97–110.
CAS
Google Scholar
Graeve, M., P. Dauby, and Y. Scailteur. 2001. Combined lipid, fatty acid and digestive tract content analyses: A penetrating approach to estimate feeding modes of Antarctic amphipods. Polar Biology 24: 853–862.
Google Scholar
Grant, A.A., D. Baker, D.A. Higgs, C.J. Brauner, J.G. Richards, S.K. Balfry, and P.M. Schulte. 2008. Effects of dietary canola oil level on growth, fatty acid composition and osmoregulatory ability of juvenile fall chinook salmon (Oncorhynchus tshawytscha). Aquaculture 277: 303–312.
CAS
Google Scholar
Happel, A., L. Stratton, C. Kolb, C. Hays, J. Rinchard, and S. Czesny. 2016. Evaluating quantitative fatty acid signature analysis (QFASA) in fish using controlled feeding experiments. Canadian Journal of Fisheries and Aquatic Sciences 73: 1222–1229.
CAS
Google Scholar
Hertz, E., M. Trudel, S. Tucker, T.D. Beacham, C. Parken, D. Mackas, and A. Mazumder. 2016. Influences of ocean conditions and feeding ecology on the survival of juvenile Chinook salmon (Oncorhynchus tshawytscha). Fisheries Oceanography 25: 407–419.
Google Scholar
Hiltunen, M., U. Strandberg, M. Keinänen, S. Taipale, and P. Kankaala. 2014. Distinctive lipid composition of the copepod Limnocalanus macrurus with a high abundance of polyunsaturated fatty acids. Lipids 49: 919–932.
CAS
Google Scholar
Hiltunen, M., U. Strandberg, S.J. Taipale, and P. Kankaala. 2015. Taxonomic identity and phytoplankton diet affect fatty acid composition of zooplankton in large lakes with differing dissolved organic carbon concentration. Limnology and Oceanography 60: 303–317.
Google Scholar
Hiltunen, M., Strandberg, U., Keister, J., Beauchamp, D., and Brett, M.T. 2019a. Fatty acid composition of zooplankton prey for juvenile salmonids in Puget Sound. Salish Sea Marine Survival Project Technical Report, https://marinesurvivalproject.com.
Hiltunen, M., E. Peltomaa, M.T. Brett, S.L. Aalto, U. Strandberg, J. Oudenampsen, L.M. Burgwal, and S.J. Taipale. 2019b. Terrestrial organic matter quantity or decomposition state does not compensate for its poor nutritional quality for Daphnia. Freshwater Biology 64: 1769–1786.
CAS
Google Scholar
Jónasdóttir, S.H. 2019. Fatty acid profiles and production in marine phytoplankton. Marine Drugs 17: 151.
Google Scholar
Kaneda, T. 1991. Iso- and anteiso-fatty acids in bacteria: Biosynthesis, function, and taxonomic significance. Microbiology and Molecular Biology Reviews 55: 288–302.
CAS
Google Scholar
Kattner, G., M. Graeve, and W. Hagen. 1994. Ontogenetic and seasonal changes in lipid and fatty acid/alcohol compositions of the dominant Antarctic copepods Calanus propinquus, Calanoides acutus and Rhincalanus gigas. Marine Biology 118: 637–644.
CAS
Google Scholar
Keister, J.E., E. Di Lorenzo, C.A. Morgan, V. Combes, and W.T. Peterson. 2011. Zooplankton species composition is linked to ocean transport in the Northern California Current. Global Change Biology 17: 2498–2511.
Google Scholar
Keister, J. E., Winans, A., Herrmann, B. 2017. Salish Sea Marine Survival Project: Zooplankton Monitoring Program 2014–2015 Final Report. Salish Sea Marine Survival Project Technical Report, https://marinesurvivalproject.com.
Kendall, N.W., G.W. Marston, and M.M. Klungle. 2017. Declining patterns of Pacific Northwest steelhead trout (Oncorhynchus mykiss) adult abundance and smolt survival in the ocean. Canadian Journal of Fisheries and Aquatic Sciences 74: 1275–1290.
Google Scholar
Lee, R.F., W. Hagen, and G. Kattner. 2006. Lipid storage in marine zooplankton. Marine Ecology Progress Series 307: 273–306.
CAS
Google Scholar
Litz, M.N., J.A. Miller, L.A. Copeman, D.J. Teel, L.A. Weitkamp, E.A. Daly, and A.M. Claiborne. 2017a. Ontogenetic shifts in the diets of juvenile Chinook salmon: New insight from stable isotopes and fatty acids. Environmental Biology of Fishes 100: 337–360.
Google Scholar
Litz, M.N., J.A. Miller, L.A. Copeman, and T.P. Hurst. 2017b. Effects of dietary fatty acids on juvenile salmon growth, biochemistry, and aerobic performance: A laboratory rearing experiment. Journal of Experimental Marine Biology and Ecology 494: 20–31.
CAS
Google Scholar
Mayzaud, P., S. Lacombre, and M. Boutoute. 2011. Seasonal and growth stage changes in lipid and fatty acid composition in the multigeneration copepod Drepanopus pectinatus from Iles Kerguelen. Antarctic Science 23: 3.
Google Scholar
Mjaavatten, O., C.D. Levings, and P. Poon. 1998. Variation in the fatty acid composition of juvenile Chinook and coho salmon from Fraser river estuary determined by multivariate analysis; role of environment and genetic origin. Comparative Biochemistry and Physiology Part b: Biochemistry and Molecular Biology 120: 291–309.
Google Scholar
Moore, S.K., N.J. Mantua, J.A. Newton, M. Kawase, M.J. Warner, and J.P. Kellogg. 2008. A descriptive analysis of temporal and spatial patterns of variability in Puget Sound oceanographic properties. Estuarine, Coastal and Shelf Science 80: 545–554.
Google Scholar
Nghia, T.T., M. Wille, S. Vandendriessche, Q.T. Vinh, and P. Sorgeloos. 2007. Influence of highly unsaturated fatty acids in live food on larviculture of mud crab Scylla paramamosain (Estampador 1949). Aquaculture Research 38: 1512–1528.
CAS
Google Scholar
Paulsen, M., C. Clemmesen, and A.M. Malzahn. 2014. Essential fatty acid (docosahexaenoic acid, DHA) availability affects growth of larval herring in the field. Marine Biology 161: 239–244.
CAS
Google Scholar
Persson, J., and T. Vrede. 2006. Polyunsaturated fatty acids in zooplankton: Variation due to taxonomy and trophic position. Freshwater Biology 51: 887–900.
CAS
Google Scholar
Price, M.H., B.W. Glickman, and J.D. Reynolds. 2013. Prey selectivity of Fraser River sockeye salmon during early marine migration in British Columbia. Transactions of the American Fisheries Society 142: 1126–1133.
Google Scholar
PSEMP Marine Waters Workgroup. 2019. Puget Sound marine waters: 2018 overview. S. K. Moore, R. Wold, B. Curry, K. Stark, J. Bos, P. Williams, N. Hamel, J. Apple, S. Kim, A. Brown, C. Krembs, and J. Newton, editors.
QGIS Development Team. 2016. QGIS Geographic Information System. Open Source Geospatial Foundation Project. http://qgis.osgeo.org
Ruff, C.P., J.H. Anderson, I.M. Kemp, N.W. Kendall, P.A. Mchugh, A. Velez-Espino, C.M. Greene, M. Trudel, A. Holt, K.E. Ryding, and K. Rawson. 2017. Salish Sea Chinook salmon exhibit weaker coherence in early marine survival trends than coastal populations. Fisheries Oceanography 26: 625–637.
Google Scholar
Ruyter, B., C. Røsjø, O. Einen, and M.S. Thomassen. 2000. Essential fatty acids in Atlantic salmon: Effects of increasing dietary doses of n-6 and n-3 fatty acids on growth, survival and fatty acid composition of liver, blood and carcass. Aquaculture Nutrition 6: 119–127.
CAS
Google Scholar
Salonen, J.K., M. Hiltunen, K. Figueiredo, P. Paavilainen, T. Sinisalo, U. Strandberg, P. Kankaala, and J. Taskinen. 2019. Population structure, life cycle, and trophic niche of the glacial relict amphipod, Gammaracanthus lacustris, in a large boreal lake. Freshwater Biology 64: 2176–2188.
CAS
Google Scholar
Sargent, J.R., and R.F. Lee. 1975. Biosynthesis of lipds in zooplankton from Saanich Inlet, British Columbia, Canada. Marine Biology 31: 15–23.
CAS
Google Scholar
Sargent, J., G. Bell, L. McEvoy, D. Tocher, and A. Estevez. 1999. Recent developments in the essential fatty acid nutrition of fish. Aquaculture 177: 191–199.
CAS
Google Scholar
Schabetsberger, R., C.A. Morgan, R.D. Brodeur, C.L. Potts, W.T. Peterson, and R.L. Emmett. 2003. Prey selectivity and diel feeding chronology of juvenile chinook (Oncorhynchus tshawytscha) and coho (O. kisutch) salmon in the Columbia River plume. Fisheries Oceanography 12: 523–540.
Google Scholar
Simenstad, C. A., Fresh, K. L., and Salo, E. O. 1982. The role of Puget Sound and Washington coastal estuaries in the life history of Pacific salmon: an unappreciated function. In: Kennedy, V. S. (ed) Estuarine Comparisons, Proc 6th Biennial Int Estuarine Res Conf, Academic Press, pp. 343–364.
Stevens, C.J., D. Deibel, and C.C. Parrish. 2004. Species-specific differences in lipid composition and omnivory indices in Arctic copepods collected in deep water during autumn (North Water Polynya). Marine Biology 144: 905–915.
CAS
Google Scholar
Strandberg, U., M. Hiltunen, S.J. Taipale, S. Yeung, and P. Kankaala. 2018. Planktivorous vendace (Coregonus albula) utilise algae-derived fatty acids for biomass increase and lipid deposition. Ecology of Freshwater Fish 27: 533–541.
Google Scholar
St John, M.A., and T. Lund. 1996. Lipid biomarkers: Linking the utilization of frontal plankton biomass to enhanced condition of juvenile North Sea cod. Marine Ecology Progress Series 131: 75–85.
Google Scholar
Takeuchi, T., and T. Watanabe. 1982. Effects of various polyunsaturated fatty acids on growth and fatty acid compositions of rainbow trout Salmo gairdneri, coho salmon Oncorhynchus kisutch, and chum salmon Oncorhynchus keta. Bulletin of the Japanese Society of Scientific Fisheries 48: 1745–1752.
CAS
Google Scholar
US Salish Sea Technical Team. 2012. Marine survival of salmon and steelhead in the Salish Sea: hypotheses and preliminary research recommendations for Puget Sound. www.marinesurvivalproject.com
Weitkamp, L.A., and M.V. Sturdevant. 2008. Food habits and marine survival of juvenile Chinook and coho salmon from marine waters of Southeast Alaska. Fisheries Oceanography 17: 380–395.
Google Scholar
Weil, J., W.D. Duguid, and F. Juanes. 2020. Fine-scale taxonomic and temporal variability in the energy density of invertebrate prey of juvenile Chinook salmon Oncorhynchus tshawytscha. Marine Ecology Progress Series 655: 185–198.
Google Scholar
Viherluoto, M., H. Kuosa, J. Flinkman, and M. Viitasalo. 2000. Food utilisation of pelagic mysids, Mysis mixta and M. relicta, during their growing season in the northern Baltic Sea. Marine Biology 136: 553–559.
Google Scholar
Yamada, Y., and T. Ikeda. 2003. Metabolism and chemical composition of four pelagic amphipods in the Oyashio region, western subarctic Pacific Ocean. Marine Ecology Progress Series 253: 233–241.
CAS
Google Scholar
Yamada, Y., S. Nishida, M. Graeve, and G. Kattner. 2016. Lipid and fatty acid/alcohol compositions of the subarctic copepods Neocalanus cristatus and Eucalanus bungii from various depths in the Oyashio region, western North Pacific. Comparative Biochemistry and Physiology Part b: Biochemistry and Molecular Biology 198: 57–65.
CAS
Google Scholar
Zimmerman, M.S., J.R. Irvine, M. O’Neill, J.H. Anderson, C.M. Greene, J. Weinheimer, M. Trudel, and K. Rawson. 2015. Spatial and temporal patterns in smolt survival of wild and hatchery coho salmon in the Salish Sea. Marine and Coastal Fisheries 7: 116–134.
Google Scholar