Temporal variability in marine feeding of sympatric Arctic charr and sea trout

Journal of Fish Biology

Volumn 70, Issue 3, 2007, Pages 837-852

  Rikardsen, A H ^a,b   Dempson, J B ^c   Amundsen, P A ^a   Bjorn P A ^d   Finstad, B ^b   Jensen, A J ^b  

^a UNIVERSITY OF TROMSØ   (Norway)

^b NORWEGIAN INSTITUTE FOR NATURE RESEARCH   (Norway)

^c FISHERIES AND OCEANS CANADA   (Canada)

^d NORWEGIAN INSTITUTE OF FISHERIES AND AQUACULTURE RESEARCH   (Norway)

Author keywords

Anadromy; Brown trout; Diet; Life history; Marine biology; Salmonides

Indexed keywords

AMMODYTES; CLUPEA HARENGUS; CLUPEIDAE; CRUSTACEA; GADIFORMES; HEXAPODA; PISCES; SALMO TRUTTA; SALMONIDAE; SALVELINUS ALPINUS; SALVELINUS FONTINALIS;

EID: 33847226638     PISSN: 00221112     EISSN: 10958649     Source Type: Journal    
DOI: 10.1111/j.1095-8649.2007.01345.x     Document Type: Article

References (41)

1. Amundsen, P.-A., Gabler, H.-M. & Staldvik, F. J. (1996). A new method for graphical analysis of feeding strategy from stomach contents data. Journal of Fish Biology 48, 607-614.
2. Berg, O. K. & Berg, M. (1989). Sea growth and time of migration of anadromous Arctic char (Salvelinus alpinus) from the Vardnes River, in northern Norway. Canadian Journal of Fisheries and Aquatic Sciences 46, 955-960.
3. Damsgård, B. (1993). Biomanipulation with piscivorous fish. An experimental study of prey selection, food consumption and growth of piscivorous brown trout, Salmo trutta L., and Arctic charr, Salvelinus alpinus (L.). Dr Scient. Thesis, The Norwegian College of Fishery Science, University of Tromsø, Norway.
4. Dempson, J. B., Shears, M. & Bloom, M. (2002). Spatial and temporal variability in the diet of anadromous Arctic charr, Salvelinus alpinus, in northern Labrador. Environmental Biology of Fishes 64, 49-62.
5. Draegsund, O., Johannesen, A. & Ulltang, Ø. (1997). Variation in migration and abundance of Norwegian spring spawning herring (Clupea harengus L.). Sarsia 82, 97-105.
6. Elliott, J. M. (1994). Quantitative Ecology and the Brown Trout. New York: Oxford University Press.
7. Elliott, J. M. (1997). Stomach content of adult sea trout caught in six English rivers. Journal of Fish Biology 50, 1129-1132.
8. Elliott, J. M., Crisp, D. T., Mann, R. H. K., Pettman, I., Pickering, A. D., Pottinger, T. G. & Winfield, I. J. (1992). Sea-trout literature review and bibliography. National Rivers Authority: Fisheries Technical Report 3.
9. Fahy, E. (1985). Feeding, growth and parasites of trout Salmo trutta L. from Mulroy Bay, an Irish sea lough. Irish Fisheries Investigations Series A (Freshwater) 25, 1-12.
10. Finstad, B. & Heggberget, T. G. (1993). Migration, growth and survival of wild and hatchery-reared anadromous Arctic charr (Salvelinus alpinus) in Finnmark, northern Norway. Journal of Fish Biology 43, 303-312.
11. Grønvik, S. & Klemetsen, A. (1987). Marine food and diet overlap of co-occurring Arctic charr Salvelinus alpinus (L.), brown trout Salmo trutta L. and Atlantic salmon S. salar off Senja, N. Norway. Polar Biology 7, 173-177.
12. Halvorsen, E. & Tande, K. S. (1999). Physical and biological factors influencing the seasonal variation in distribution of zooplankton across the shelf at Nordvestbanken, northern Norway, 1994. Sarsia 84, 279-292.
13. Horn, H. S. (1966). Measurement of "overlap" in comparative ecological studies. American Naturalist 100, 419-424.
14. Jensen, K. W. & Berg, M. (1977). Growth, mortality and migrations of the anadromous char, Salvelinus alpinus, L., in the Vardnes River, Troms, northern Norway. Report of the Institute of Freshwater Research, Drottningholm 56, 70-80.
15. Johnson, L. (1980). The Arctic charr, Salvelinus alpinus. In Charrs: Salmonid Fishes of the Genus Salvelinus (Balon, E. K., ed.), pp. 15.98. The Hague: Dr W. Junk.
16. Jonsson, N. & Jonsson, B. (2002). Migration of anadromous brown trout in a Norwegian river. Freshwater Biology 47, 1-11.
17. Jørgensen, E. H., Johansen, S. J. S. & Jobling, M. (1997). Seasonal patterns of growth, lipid deposition and lipid depletion in anadromous Arctic charr. Journal of Fish Biology 51, 312-326.
18. Kaeriyama, M., Nakamura, M., Edpalina, R., Bower, J. R., Yamaguchi, H., Walker, R. V. & Myers, K. M. (2004). Change in feeding ecology and trophic dynamics of Pacific salmon (Oncorhynchus spp.) in the central Gulf of Alaska in relation to climate events. Fisheries Oceanography 13, 197-207.
19. Klemetsen, A., Amundsen, P.-A., Dempson, J. B., Jonsson, B., Jonsson, N., O'Connell, M. F. & Mortensen, E. (2003). Atlantic salmon Salmo salar L., brown trout Salmo trutta L. and Arctic charr Salvelinus alpinus (L.): a review of aspects of their life histories. Ecology of Freshwater Fish 12, 1-59.
20. Knutsen, J. A., Knutsen, H., Gjøsæter, J. & Jonsson, B. (2001). Food of anadromous brown trout at sea. Journal of Fish Biology 59, 533-543.
21. Knutsen, J. A., Knutsen, H., Olsen, E. M. & Jonsson, B. (2004). Marine feeding of anadromous Salmo trutta during winter. Journal of Fish Biology 64, 89-99.
22. Krebs, C. J. (1999). Ecological Methodology, 2nd edn. Menlo Park, CA: Addison Wesley Longman, Inc.
23. Lyse, A. A., Stefansson, S. O. & Fernø, A. (1998). Behaviour and diet of sea trout post-smolts in a Norwegian fjord system. Journal of Fish Biology 52, 923-936.
24. Pemberton, R. (1976). Sea trout in North Argyll sea lochs: II. diet. Journal of Fish Biology 9, 195-208.
25. Power, M., Dempson, J. B., Power, G. & Reist, J. D. (2000). Environmental influences on an exploited anadromous Arctic charr stock in Labrador. Journal of Fish Biology 57, 82-98.
26. Reigstad, M. (2000). Plankton community and vertical flux of biogenic matter in north Norwegian fjords: regulating factors, temporal and spatial variations. Dr Scient. Thesis, University of Tromsø, Norway.
27. Rikardsen, A. H. (2000). Effects of Floy and soft VIalpha tags on growth and survival of juvenile Arctic char. North American Journal of Fisheries Management 20, 719-728.
28. Rikardsen, A. H. (2004). Seasonal occurrence of sea lice Lepeophtheirus salmonis on sea trout in two north Norwegian fjords. Journal of Fish Biology 65, 711-722.
29. Rikardsen, A. H. & Amundsen, P. A. (2005). Pelagic marine feeding behaviour of Arctic charr Salvelinus alpinus and sea trout Salmo trutta. Journal of Fish Biology 66, 1163-1166.
30. Rikardsen, A. H., Amundsen, P.-A., Bjørn, P. A. & Johansen, M. (2000). Comparison of growth, diet and food consumption of sea-run and lake-dwelling Arctic charr. Journal of Fish Biology 57, 1172-1188.
31. Rikardsen, A. H., Thorpe, J. E. & Dempson, B. (2004a). Modelling the life-history variation of Arctic charr. Ecology of Freshwater Fish 13, 305-311.
32. Rikardsen, A. H., Haugland, M., Bjørn, P. A., Finstad, B., Knudsen, R., Dempson, J. B., Holm, M., Holst, J. C. & Hvidsten, N. A. (2004b). Geographical differences in early marine feeding of Atlantic salmon post-smolt in Norwegian fjords. Journal of Fish Biology 64, 1655-1679.
33. Rikardsen, A. H., Amundsen, P.-A., Knudsen, R. & Sandring, S. (2006). Seasonal marine feeding and body condition of sea trout Salmo trutta (L.) at its northern distribution area. ICES Journal of Marine Science 63, 466-475.
34. Rikardsen, A. H., Diserud, O., Elliott, J. M., Dempson, J. B., Sturlaugsson, J. & Jensen, A. (2007). The marine temperature and depth preferences of Arctic charr and sea trout, as recorded by data storage tags. Fisheries Oceanography (in press).
35. Sætre, R., Toresen, R. & Anker-Nilssen, T. (2002). Factors affecting the recruitment variability of the Norwegian spring-spawning herring (Clupea harengus L.). ICES Journal of Marine Science 59, 725-736.
36. Sjøtun, K. (2004). Havets miljø. Fisken og havet 2-2004. Bergen: Havforskningsinstituttet (in Norwegian).
37. Sømme, I. D. (1941). Ørretboka. Oslo: Jacob Dybwads Forlag (in Norwegian).
38. Tande, K. S. (1991). Calanus in North Norwegian fjords and in the Barents Sea. Polar Research 10, 389-407.
39. Tande, K. S. (1992). Dyreplankton. In Økosystem Barentshavet (Tande, K. S., Båmstedt, U., Dalpadado, P., Falkenhaug, T., Hassel, A., Norrbin, F., Slagstad, D., Skjoldal, H. R. & Swanberg, N., eds), pp. 118-140. Trondheim: Pro Mare (in Norwegian).
40. Unstad, K. & Tande, K. S. (1991). Depth distribution of Calanus finmarchicus and C. glacialis in relation to environmental conditions in the Barents Sea. Polar Research 10, 409-420.
41. ICES (2006). Report of the northern pelagic and blue whiting fisheries working group. ICES CM 2006/ACFM:05, 1-290. Available at http://www.ices.dk/reports/ACFM/ 2005/WGNPBW/WGNPBW2005.pdf