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International Journal of Ecology
Volume 2012 (2012), Article ID 375260, 10 pages
What Explains Forest Grouse Mortality: Predation Impacts of Raptors, Vole Abundance, or Weather Conditions?
1Department of Biology, University of Oulu, P.O. Box 3000, 90014 Oulu, Finland
2Section of Ecology, Department of Biology, University of Turku, 20014 Turku, Finland
Received 31 July 2011; Revised 22 December 2011; Accepted 5 January 2012
Academic Editor: Chandra Prakash Kala
Copyright © 2012 Risto Tornberg et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
- T. Willebrand, “Demography and ecology of a black grouse (Tetrao tetrix L) population,” Acta Universitatis Upsaliensis, vol. 148, pp. 1–44, 1988.
- K. Kauhala and P. Helle, “The impact of predator abundance on grouse populations in Finland—a study based on wildlife monitoring counts,” Ornis Fennica, vol. 79, no. 1, pp. 14–25, 2002.
- H. Lindén, “Characteristics of tetraonid cycles in Finland,” Finnish Game Research, vol. 46, pp. 34–42, 1989.
- J. Lindström, E. Ranta, M. Lindén, and H. Lindén, “Reproductive output, population structure and cyclic dynamics in Capercaillie, Black Grouse and Hazel Grouse,” Journal of Avian Biology, vol. 28, no. 1, pp. 1–8, 1997.
- H. Steen and K. E. Erikstad, “Sensitivity of willow grouse Lagopus lagopus population dynamics to variations in demographic parameters,” Wildlife Biology, vol. 2, no. 1, pp. 27–35, 1996.
- T. Willebrand, “Breeding and age in female black grouse Tetrao tetrix,” Ornis Scandinavica, vol. 23, no. 1, pp. 29–32, 1992.
- P. Angelstam, E. Lindström, and P. Widén, “Role of predation in short-term population fluctuations of some birds and mammals in Fennoscandia,” Oecologia, vol. 62, no. 2, pp. 199–208, 1984.
- G. L. Dell'Arte, T. Laaksonen, K. Norrdahl, and E. Korpimäki, “Variation in the diet composition of a generalist predator, the red fox, in relation to season and density of main prey,” Acta Oecologica, vol. 31, no. 3, pp. 276–281, 2007.
- E. Korpimäki and K. Norrdahl, “Can the alternative prey hypothesis explain the occurrence of short-term population cycles of small game in Finland?” Suomen Riista, vol. 43, pp. 72–84, 1997.
- E. Korpimäki, K. Norrdahl, O. Huitu, and T. Klemola, “Predator-induced synchrony in population oscillations of coexisting small mammal species,” Proceedings of the Royal Society B, vol. 272, no. 1559, pp. 193–202, 2005.
- V. Reif, R. Tornberg, S. Jungell, and E. Korpimäki, “Diet variation of common buzzards in Finland supports the alternative prey hypothesis,” Ecography, vol. 24, no. 3, pp. 267–274, 2001.
- J. B. Steen, H. Steen, N. C. Stenseth, S. Myrberget, and V. Marcstrom, “Microtine density and weather as predictors of chick production in willow ptarmigan, Lagopus l. lagopus,” Oikos, vol. 51, no. 3, pp. 367–373, 1988.
- V. Marcstrom, R. E. Kenward, and E. Engren, “The impact of predation on boreal tetraonids during vole cycles: an experimental study,” Journal of Animal Ecology, vol. 57, no. 3, pp. 859–872, 1988.
- L. B. Keith and D. H. Rusch, “Predation's role in the cyclic fluctuations of ruffed grouse,” in Proceedings of the 19th International Ornithological Congress, pp. 699–732, 1989.
- J. Valkama, E. Korpimäki, B. Arroyo et al., “Birds of prey as limiting factors of gamebird populations in Europe: a review,” Biological Reviews of the Cambridge Philosophical Society, vol. 80, no. 2, pp. 171–203, 2005.
- C. Rohner, F. I. Doyle, and J. N. M. Smith, “Great horned owls,” in Ecosystem Dynamics of the Boreal Forest: The Kluane Project, C. J. Krebs, et al., Ed., pp. 339–375, Oxford University Press, Oxford, UK, 2001.
- L. B. Keith, A. W. Todd, C. J. Brand, R. S. Adamcik, and D. H. Rusch, “An analysis of predation during a cycle fluctuation of snowshoe hares,” International Congress of Game Biology, vol. 13, pp. 151–175, 1977.
- P. L. Errington, “Predation and vertebrate populations,” Quarterly Review of Biology, vol. 21, pp. 144–177, 1946.
- R. E. Kenward, V. Marcström, and M. Karlbom, “Goshawk winter ecology in Swedish pheasant habitats,” Journal of Wildlife Management, vol. 45, pp. 397–408, 1981.
- H. Linden and M. Wikman, “Goshawk predation on tetraonids: availability of prey and diet of the predator in the breeding season,” Journal of Animal Ecology, vol. 52, no. 3, pp. 953–968, 1983.
- P. Wegge and L. Kastdalen, “Pattern and causes of natural mortality of capercaille, Tetrao urogallus, chicks in a fragmented boreal forest,” Annales Zoologici Fennici, vol. 44, no. 2, pp. 141–151, 2007.
- S. J. Thirgood, S. M. Redpath, P. Rothery, and N. J. Aebischer, “Raptor predation and population limitation in red grouse,” Journal of Animal Ecology, vol. 69, no. 3, pp. 504–516, 2000.
- R. Tornberg, “Pattern of goshawk Accipiter gentilis predation on four forest grouse species in northern Finland,” Wildlife Biology, vol. 7, no. 4, pp. 245–256, 2001.
- P. Widen, “Goshawk predation during winter, spring and summer in a boreal forest area of central Sweden,” Holarctic Ecology, vol. 10, no. 2, pp. 104–109, 1987.
- V. Selås, “Vulnerability of Black Grouse (Tetrao tetrix) hens to Goshawk (Accipiter gentilis) predation in relation to vole cycles,” Journal fur Ornithologie, vol. 144, no. 2, pp. 186–196, 2003.
- R. Tornberg, P. Helle, and E. Korpimäki, “Vulnerability of black grouse hens to goshawk predation: result of food supply or predation facilitation?” Oecologia, vol. 166, no. 3, pp. 577–584, 2010.
- E. Korpimäki, V. Koivunen, and H. Hakkarainen, “Microhabitat use and behavior of voles under weasel and raptor predation risk: predator facilitation?” Behavioral Ecology, vol. 7, no. 1, pp. 30–34, 1996.
- V. Reif, S. Jungell, E. Korpimäki, R. Tornberg, and S. Mykrä, “Numerical response of common buzzards and predation rate of main and alternative prey under fluctuating food conditions,” Annales Zoologici Fennici, vol. 41, no. 4, pp. 599–607, 2004.
- S. Sulkava, “Zur Nahrungsbiologie des Habichts, Accipiter gentilis (L),” Aquilo Ser Zoologica, vol. 3, pp. 1–103, 1964.
- R. Tornberg, “Prey selection of the Goshawk Accipiter gentilis during the breeding season: the role of prey profitability and vulnerability,” Ornis Fennica, vol. 74, no. 1, pp. 15–28, 1997.
- R. Tornberg, E. Korpimäki, S. Jungell, and V. Reif, “Delayed numerical response of goshawks to population fluctuations of forest grouse,” Oikos, vol. 111, no. 2, pp. 408–415, 2005.
- P. Angelstam, E. Lindstrom, and P. Widen, “Synchronous short-term population fluctuations of some birds and mammals in Fennoscandia-occurrence and distribution,” Holarctic Ecology, vol. 8, no. 4, pp. 285–298, 1985.
- L. Siivonen, “The problem of the short-term fluctuations in numbers of tetraonids in Europe,” Papers Game Research, vol. 19, pp. 1–44, 1957.
- R. Moss, “Rain, breeding success and distribution of capercaillie Tetrao urogallus and black grouse Tetrao tetrix in Scotland,” Ibis, vol. 128, no. 1, pp. 65–72, 1986.
- V. Reif, R. Tornberg, and K. Huhtala, “Juvenile grouse in the diet of some raptors,” Journal of Raptor Research, vol. 38, no. 3, pp. 243–249, 2004.
- I. Newton, The Sparrowhawk, Poyser.
- D. Brown and P. Rothery, “Randomness and local regularity of points in a plane,” Biometrika, vol. 65, no. 1, pp. 115–122, 1978.
- K. Newgrain, P. Olsen, B. Green, N. Mooney, N. Brothers, and R. Bartos, “Food consumption rates of free-living raptor nestlings,” in Australian Raptor Studies, pp. 274–284, Australasian Raptor Association, Royal Australasian Ornithologists Union, 1993.
- S. Cramp and K. E. L. Simmon, Eds., The Birds of the Western Palearctic, vol. 2, Oxford University Press, Oxford, UK, 1980.
- R. H. Peters, The Ecological Implications of Body Size, Cambridge University Press, Cambridge, UK, 1986.
- H. Lindén, E. Helle, P. Helle, and M. Wikman, “Wildlife triangle scheme in Finland: methods and aims for monitoring wildlife populations,” Finnish Game Research, vol. 49, pp. 4–11, 1996.
- T. Slagsvold and T. Grasaas, “Autumn population size of the capercaillie in relation to weather,” Ornis Scandinavica, vol. 10, pp. 37–41, 1979.
- M. Begon, J. L. Harper, and C. R. Townsend, Individuals Populations and Communities, Blackwell, Boston, Mass, USA, 1990.
- K. B. Burnham and D. R. Anderson, Model Selection and Multimodel Inference, Springer, New York, NY, USA, 2002.
- E. Ranta, P. Byholm, V. Kaitala, P. Saurola, and H. Lindén, “Spatial dynamics in breeding performance of a predator: the connection to prey availability,” Oikos, vol. 102, no. 2, pp. 391–396, 2003.
- R. Moss and A. Watson, “Population cycles in birds of the grouse family (Tetraonidae),” Advances in Ecological Research, vol. 32, pp. 53–111, 2001.
- P. Wegge and T. Storaas, “Nest loss in capercaillie and black grouse in relation to the small rodent cycle in southeast Norway,” Oecologia, vol. 82, no. 4, pp. 527–530, 1990.
- Ó. K. Nielsen, “Gyrfalcon predation on ptarmigan: numerical and functional responses,” Journal of Animal Ecology, vol. 68, no. 5, pp. 1034–1050, 1999.
- S. M. Redpath and S. J. Thirgood, “Numerical and functional responses in generalist predators: hen harriers and peregrines on Scottish grouse moors,” Journal of Animal Ecology, vol. 68, no. 5, pp. 879–892, 1999.
- R. E. Kenward, S. S. Walls, K. H. Hodder, M. Pahkala, S. N. Freeman, and V. R. Simpson, “The prevalence of non-breeders in raptor populations: evidence from rings, radio-tags and transect surveys,” Oikos, vol. 91, no. 2, pp. 271–279, 2000.
- S. Kurki, A. Nikula, P. Helle, and H. Lindén, “Landscape fragmentation and forest composition effects on grouse breeding success in boreal forests,” Ecology, vol. 81, no. 7, pp. 1985–1997, 2000.
- O. Huitu, K. Norrdahl, and E. Korpimäki, “Landscape effects on temporal and spatial properties of vole population fluctuations,” Oecologia, vol. 135, no. 2, pp. 209–220, 2003.
- R. Tornberg and A. Colpaert, “Survival, ranging, habitat choice and diet of the Northern Goshawk Accipiter gentilis during winter in northern Finland,” Ibis, vol. 143, no. 1, pp. 41–50, 2001.
- P. Widen, H. Andren, P. Angelstam, and E. Lindstrom, “The effect of prey vulnerability: goshawk predation and population fluctuations of small game,” Oikos, vol. 49, no. 2, pp. 233–235, 1987.
- J. Lindstrom, “Weather and grouse population dynamics,” Wildlife Biology, vol. 2, no. 2, pp. 93–99, 1996.