Publikationer

Vetenskapliga artiklar

Piccolo, J.J., Norrgård, J.R., Greenberg, L.A., Schmitz, M., Bergman, E. (In press). Conservation of endemic landlocked salmonids in regulated rivers: a case-study from Lake Vänern, Sweden. Fish and Fisheries. Läs abstract här!

Calles, O., Karlsson, S., Hebrand, M. and Comoglio, C. (In press). Evaluating technical improvements for downstream migrating diadromous fish at a hydroelectric plant. Ecological Engineering. Läs abstract här!

Greenberg, L.A., Calles, O., Andersson, J. & Engqvist, T. (In press) Effect of trash diverters and overhead cover on downstream migrating brown trout smolts. Ecological Engineering. Läs abstract här!

Pini Prato, E., Comoglio, C. & Calles, O. (2011). A simple management tool for planning the restoration of river longitudinal connectivity at watershed level: priority indexes for fish passes. Journal of Applied Ichthyology, Suppl. 3, vol 27, 73-79. Läs abstract här!

Lans, L., Greenberg, L.A., Karlsson, J., Calles, O. & Schmitz, M. (2011) The effects of ration size on migration by hatchery-raised Atlantic salmon (Salmo salar) and brown trout (Salmo trutta). Ecology of Freshwater Fish, 20:4, 548-557. Läs abstract här!

Piccolo, J.J.  In press.  Challenges in the conservation, rehabilitation and recovery of native stream salmonid populations: Beyond Luarca, 2010.  Ecology of Freshwater Fish.

Malick, M.J, Haldorson, L.J., Piccolo, J.J., and Boldt, J.L. In press.  Growth and survival in relation to body size of juvenile pink salmon in the northern Gulf of Alaska.   Marine and Coastal Fisheries.

Watz, J. and Piccolo, J. J. 2010. The role of temperature in the prey capture probability of drift-feeding juvenile brown trout (Salmo trutta). Ecology of Freshwater Fish. Early online. Läs abstract här!

Greenberg, L. & Calles, O. 2010. Restoring ecological connectivity in rivers to improve conditions for anadromous brown trout Salmo trutta. In: Paul Kemp (ed.) Salmonid Fisheries: Freshwater Habitat Management. West Sussex: Blackwell publishing.

Calles, O., Olsson, I.C., Comoglio, C., Kemp, P., Blunden, L., Schmitz, M. & Greenberg, L.A. 2010. Size-dependent mortality of migratory silver eels at a hydropower plant, and implications for escapement to the sea. Freshwater Biology, 55, 2167-2180. Läs abstract här!

Österling, M., Arvidsson, B.L & Greenberg, L. 2010. Habitat degradation and the decline of the threatened mussel Margaritifera margaritifera: influence of turbidity and sedimentation on the mussel and its host. Journal of Applied Ecology, 47(4), 759-768. Läs abstract här!

Gustafsson, P., Bergman, E. & Greenberg, L. 2010. Functional response and size-dependent foraging on aquatic and terrestrial prey by brown trout (Salmo trutta L.). Ecology of Freshwater Fish, 19 (2), 170-177. Läs abstract här!

Russon, I.J., Kemp, P.S. & Calles, O. 2010. Response of downstream migrating adult European eels (Anguilla anguilla) to bar racks under experimental conditions. Ecology of Freshwater Fish, 19, 197-205. Läs abstract här!

Calles, O. & Greenberg, L. 2009. Connectivity is a two-way street - the need for a holistic approach to fish passage problems in regulated rivers. River Research and Applications, 25, 1268-1286. Läs abstract här!

Piccolo, J.J., Adkison, M.D., and F. Rue. 2009.  Linking Alaskan salmon fisheries management with ecosystem-based escapement goals: A review and prospectus. Fisheries.  34:124-134.

Österling, M., Greenberg, L. & Arvidsson, B.L. (2008). Relationship of biotic and abiotic factors to recruitment patterns in Margaritifera margaritifera. Biological Conservation 141 (2008), 1365-1370. Abstract

Nyberg, L., Calles, O. & Greenberg, L. (2008) Impact of short-term regulation on hyporheic water quality in a boreal river. River Research and Applications, 24, 407-419. Abstract

Armstrong, J.L. Myers, K.W., Beauchamp, D.A., Davis, N.D., Walker, R.V., Boldt, J.L. Piccolo, J.J., Haldorson, L.J., and Moss, J.H. 2008. Interannual and Spatial Feeding Patterns of Hatchery and Wild Juvenile Pink Salmon in the Gulf of Alaska in Years of Low and High Survival.  Transactions of the American Fisheries Society. 137:1299-1316.

Piccolo, J.J., Hughes, N.F., and Bryant, M.D. 2008. Water velocity influences prey detection and capture by drift-feeding juvenile coho salmon (Oncorhynchus kisutch) and steelhead (Oncorhynchus mykiss irideus). Canadian Journal of Fisheries and Aquatic Sciences. 65:266-75.

Piccolo, J.J., Hughes, N.F., and Bryant, M.D. 2008. Development of net energy intake models for drift-feeding juvenile coho salmon and steelhead. Environmental Biology of Fish.  83:259-267.

Calles, O., Nyberg, L. & Greenberg, L. 2007. Temporal and spatial variation in quality of hyporheic water in one unregulated and two regulated boreal rivers. River Research and Applications, 23, 829-842. Abstract

Österling, M., Bergman, E., Greenberg, L., Baldwin, B.S. & Mills, E.L. 2007. Turbidity-mediated interactions between invasive filter-feeding mussels and native bioturbating mayflies. Freshwater Biology.  52, 1602-1610. Abstract

Calles, E.O. & Greenberg, L.A. 2007. The use of two nature-like fishways by some fish species in the Swedish River Eman. Ecology of Freshwater Fish, 16, 183-190. Abstract

Piccolo, J.J., Hughes, N.F., and Bryant, M.D. 2007. The effects of water depth on prey detection and capture by juvenile coho salmon and steelhead. Ecology of Freshwater Fish.  16:432-441

Bryant, M.D., Gomi, T., and Piccolo, J.J. 2007.  Structures Linking Physical and Biological Processes in Headwater Streams of the Maybeso Watershed, Southeast Alaska.  Forest Science.  53:371-383

Fisher, J. Trudel, M. Ammann, A. Orsi, J.A. Piccolo, J., Bucher, C. Casillas, E. Harding, J.A. MacFarlane, R.B. Brodeur, R.D. 2007.  Comparisons of the Coastal Distributions and Abundances of Juvenile Pacific Salmon from Central California to the Northern Gulf of Alaska.  American Fisheries Society Symposium.  57:31-80.

Olsson, I.C., Greenberg, L.A., Bergman, E. & Wysujack, K. 2006. Environmentally induced migration: the importance of food. Ecology Letters, 9, 645-651. Abstract

Calles, E.O. & Greenberg, L.A. 2005. Evaluation of nature-like fishways for re-establishing connectivity in fragmented salmonid populations in the River Emån. River Research and Applications, 21, 951-960. Läs abstract här!

Olsson, I. & Greenberg, L. 2004. Partial migration in a landlocked brown trout population. Journal of Fish Biology, 65, 106-121. Abstract

Greenberg, L.A., Hernnas, B., Bronmark, D., Dahl, J., Eklov, A. & Olsen, K.H. 2002. Effects of kinship on growth and movements of brown trout in field enclosures. Ecology of Freshwater Fish, 11, 251-259.

Piccolo, J.J. and Wipfli, M.S. 2002. “Does red alder (Alnus rubra) in upland riparian forests elevate macroinvertebrate and detritus export from headwater streams to downstream habitats in southeastern Alaska?” Canadian Journal of Fisheries and Aquatic Sciences 59:503-513.

Olsson, I.C., Greenberg, L.A. & Eklov, A.G. 2001. Effect of an artificial pond on migrating brown trout smolts. North American Journal of Fisheries Management, 21, 498-506.

Greenberg, L., Steinwall, T. & Persson, H. 2001. Effect of depth and substrate on use of stream pools by brown trout. Transactions of the American Fisheries Society, 130,699-705.

Greenberg, L.A. & Giller, P.S. 2001. Individual variation in habitat use and growth of male and female brown trout. Ecography, 24, 212-224.

Greenberg, L.A. & Giller, P.S. 2000. The potential of flat-bed passive integrated transponder antennae for studying habitat use by stream fishes. Ecology of Freshwater Fish, 9, 74-80.

Greenberg, L.A., Bergman, E. & Eklov, A.G. 1997. Effects of predation and intraspecific interactions on habitat use and foraging by brown trout in artificial streams. Ecology of Freshwater Fish, 6, 16-26.

Greenberg, L., Svendsen, P. & Harby, A. 1996 Availability of microhabitats and their use by brown trout (Salmo trutta) and grayling (Thymallus thymallus) in the River Vojman, Sweden. Regulated Rivers-Research & Management, 12, 287-303.

Piccolo, J.J., Hubert, W.A., and Whaley, R.A. 1993. Standard weight equation for lake trout.  North American Journal of Fisheries Management. 13:401-404.

Rapporter och övriga publikationer

Kriström, B., Calles, O., Greenberg, L.A., Leonardsson, K., Paulrud, A. & Ranneby, B. 2010. Samhällsekonomisk analys av alternativa åtgärder i flödespåverkade vattendrag: Emån och Ljusnan. Vetenskaplig slutrapport. (Cost-Benefit Analysis of River Regulation: The case of Emån and Ljusnan. Scientific summary report). Elforskrapport.

Calles, O. 2009. Nedströms passage för ål vid Ätrafors kraftverk. I ”Restaurerade vatten – Exempel på fiskevård i svenska vatten.” Sportfiskarna. Ödeshög. 4 sidor.

Calles, O. 2009. Framtidens fiskevård – fria vandringsvägar. I ”Restaurerade vatten – Exempel på fiskevård i svenska vatten.” Sportfiskarna. Ödeshög. 1 sida.

Calles, O. & Bergdahl, D. 2009. Ålens nedströmspassage av vattenkraftverk - Före och efter åtgärd. Karlstad University Studies. 2009:19. 37 pages. In Swedish.

Calles, O. 2009. Möjligheter till nedströmspassage för fisk i Österdalälven. Rapport Fiskeriverkets utredningskontor i Härnösand. 9 pages.

Calles, O. & Andersson, J. 2009. Nedströmspassage för ål i Alsterälven. Rapport Naturvårdsverkets havsmiljöanslag. Delrapport 1 – 2009. 6 pages.

Calles, O. 2008. Exempel på kompensationsåtgärder. In: Vattendomar och fiskevård – En vägledning. (Eds Anonym), Vol. Sportfiskarna, Ödeshög.

Greenberg, L.A., Calles, E., Löwgren, M. & Forsberg, J. 2006. Fiskvägar som restaureringsåtgärd för fragmenterade fiskpopulationer i reglerade vattendrag. In: Vattenkraft – miljöeffekter, åtgärder och kostnader i nu reglerade vatten. Etapp 2. Slutrapport mars 2006. Elforsk rapport 06:37. (Eds L. Tegnér), pp. 38-56, Vol.Calles, O. (2005) Fiskars migration och reproduktion i reglerade vatten – Restaureringsåtgärder och dess effekter. Introduktionsuppsats Biologi, Karlstads Universitet. 23 pages.

Österling, M. 2005. Begränsande faktorer för utbredning och överlevnad av flodpärlmusslan (Margaritifera margaritifera). Introduktionsuppsats, Karlstads universitet.