Litteratur (bakgrund, metod, resultat)

Angelstam, P., Lindström, E. & Widén, P. 1985. Synchronous short-term population fluctuations of some birds and mammals in Fennoscandia - occurrence and distribution. Holarctic Ecology 8: 285-298.

Anonymus. 1979. BIN (Biologiska inventeringsnormer) - däggdjur. - Statens Naturvårdsverk, Meddelanden 1/1979.

Christensen, P., Ecke, F., Sandström, P., Nilsson, M. and Hörnfeldt, B. 2008. Can landscape properties predict occurrence of grey-sided voles? Pop. Ecol. 50: 169-179 (DOI 10.1007/s10144-008-0077-5). (pdf)

Christensen, P. and Hörnfeldt, B. 2003. Long-term decline of vole populations in northern Sweden: a test of the destructive sampling hypothesis. J. Mammal. 84: 1292-1299.

Christensen, P. & Hörnfeldt, B. 2006. Habitat preference of Clethrionomys rufocanus in boreal Sweden. Landscape Ecology  21: 185-194.

Cornulier, T., Yoccoz, N.G., Bretagnolle, V., Brommer, J.E., Butet, A., Ecke, F., Elston, D.A., Framstad, E., Henttonen, H., Hörnfeldt, B., Huitu, O., Imholt, C., Ims, R.A., Jacob, J., Jędrzejewska, B., Millon, A., Petty, S.J., Pietiäinen, H., Tkadlec, E., Zub, K., Lambin, X. 2013. Europe-wide dampening of population cycles in keystone herbivores. Science 340: 63-66.

Ecke, F., Christensen, P., Rentz, R., Nilsson, M., Sandström, P. and Hörnfeldt, B. 2010. Landscape structure and the long-term decline of cyclic grey-sided voles in Fennoscandia. Landscape Ecology 25: 551-560.

Ecke, F., Christensen, P., Sandström, P. and Hörnfeldt, B. 2006. Identification of landscape elements related to declines of grey-sided vole populations. Landscape Ecology 21: 485-497.

Ecke, F. & Hörnfeldt, B. 2005. Vådan av varmare vintrar för sork och lämmel. Miljöforskning 5 (5-6): 40-41.

Ecke, F., Magnusson, M. & Hörnfeldt, B. (2013). Spatiotemporal changes in the landscape structure of forests in northern Sweden. Scand. J. For. Res. 28: 651-667.

Ericson, L. 1977. The influence of voles and lemmings on the vegetation in a coniferous forest during a 4-year period in northern Sweden. - Wahlenbergia 4: 1-115.

Hansson, L. & Larsson, T.-B. 1980. Small rodent damage in Swedish forestry during 1971-79. - Report No. 1, 64 pp. Department of Wildlife Ecology, Swedish University of Agricultural Sciences, Uppsala, Sweden.

Hipkiss, T., Gustafsson, J., Eklund, U. and Hörnfeldt, B. 2013. Is the long-term decline of boreal owls in Sweden caused by avoidance of old boxes? J. Raptor Res. 47: 15-20.

Hipkiss, T., Stefansson, O. and Hörnfeldt, B. 2008. Effect of cyclic and declining food supply on great grey owls in boreal Sweden. Can. J. Zool. 86: 1426-1431 (doi: 10.1139/Z08-131).

Hörnfeldt, B. 1978. Synchronous population fluctuations in voles, small game, owls and tularemia in northern Sweden. Oecologia 32: 141-152.

Hörnfeldt, B. 1994. Delayed density dependence as a determinant of vole cycles. Ecology 75: 791-806.

Hörnfeldt, B. 1995. Long-term decline in numbers of cyclic voles in northern Sweden. Rapport från Världsnaturfonden WWF Nr. 3: 95, pp. 21-24.

Hörnfeldt, B. 1998. Miljöövervakningen visar på minskande sorkstammar! Fauna och Flora 95: 137-144.

Hörnfeldt, B. 2004. Long-term decline in numbers of cyclic voles in boreal Sweden: analysis and presentation of hypotheses. Oikos 107: 376-392.

Hörnfeldt, B., Carlsson, B.-G., Löfgren, O. and Eklund, U. 1990. Effects of cyclic food supply on breeding performance in Tengmalm's owl (Aegolius funereus). Can. J. Zool. 68: 522-530.

Hörnfeldt, B., Christensen, P., Sandström, P. & Ecke, F. 2006. Long-term decline and local extinction of Clethrionomys rufocanus in boreal Sweden. Landscape Ecology 21: 1135-1150.

Hörnfeldt, B., Hipkiss, T. & Eklund, U. 2005. Fading out of vole and predator cycles? Proc. Roy. Soc. B 272: 2045-2049.

Hörnfeldt, B., Löfgren, O., and Carlsson, B.-G. 1986. Cycles in voles and small game in relation to variations in plant production indices in northern Sweden. Oecologia 68: 496-502.

Hörnfeldt, B. and Westerberg, D. 1977. Smådäggdjursundersökningar - jämförelse mellan två inventeringsmetoder. - Statens Naturvårdsverk, SNV PM 888.

Khalil, H., Olsson, G., Ecke, F., Evander, M., Hjertqvist, M., Magnusson, M., Ottosson Löfvenius, M. & Hörnfeldt, B. 2014. The importance of bank vole density and rainy winters in predicting nephropathia epidemica incidence in northern Sweden. PLoS ONE 9: e111663. doi:10.1371/journal.pone.0111663.

Lindström, E.R., Andrén, H., Angelstam, P., Cederlund, G., Hörnfeldt, B., Jäderberg, L., Lemnell, P.-A., Martinsson, B., Sköld, K., and Swenson, J.E. 1994. Disease reveals the predator: sarcoptic mange, red fox predation and prey populations. Ecology 75: 1042-1049.

Lindström, E.R., and Hörnfeldt, B. 1994. Vole cycles, snow depth and fox predation. Oikos 70: 156-160.

Lithner, G., Holm, K., Hörnfeldt, B., and Odsjö. T. 1995. Jämförelse av metallhalter hos vanlig näbbmus (Sorex araneus) i södra och norra Sverige. Institutet för tillämpad miljöforskning, rapport 35. Stockholms universitet.

Magnusson, M., Bergsten, A., Ecke, F., Bodin, Ö., Bodin, L. & Hörnfeldt, B. (2013). Predicting grey-sided vole occurrence in northern Sweden at multiple spatial scales. Ecology and Evolution 3: 4365-4376.

Niklasson, B., Råsten Almqvist, P., Hörnfeldt, B. and Klitz, W. 2009. Sudden infant death syndrome and Ljungan virus. Forensic Sci Med Pathol 5: 274-279.

Niklasson, B., Hörnfeldt, B., Lundkvist, Å., Björsten, S., and LeDuc, J. 1995. Temporal dynamics of Puumala virus antibody prevalence in voles and of nephropathia epidemica incidence in humans. Am. J. Trop. Med. Hyg. 53: 134-140.

Niklasson, B., Hörnfeldt, B., and Lundman, B. 1998. Could myocarditis, insulin-dependent diabetes mellitus, and Guillain-Barré syndrome be caused by one or more infectious agents carried by rodents? Emerging Infectious Diseases 4: 187-193.

Niklasson, B., Nyholm, E., Feinstein, R.E., Samsioe, A. and Hörnfeldt, B. 2006. Diabetes and myocarditis in voles and lemmings at cyclic peak densities – induced by Ljungan virus? Oecologia 150: 1-7.

Niklasson, B, Samsioe, A., Papadogiannakis, N., Kawecki, A., Hörnfeldt, B., Saade, G.R. and Klitz, W. 2007. Association of zoonotic Ljungan virus with intrauterine fetal deaths. Birth Defects Res (Part A) 79: 488-493.

Olsson, G. E., Dalerum, F., Hörnfeldt, B., Elgh, F., Palo, T.R., Juto, P. and Ahlm, C. 2003. Human hantavirus infections, Sweden. Emerging Infectious Diseases 9: 1395-1401.

Olsson, G.E., Hjertqvist, M., Ahlm, C., Evander, M. & Hörnfeldt, B. 2010. Sorkfeberprognos: Sorkdata pekar på nytt, stort utbrott. Läkartidningen 107: 1769-1770.

Olsson, G.E., Hjertqvist, M., Lundkvist and Hörnfeldt, B. 2009. Predicting high risk for human hantavirus infections, Sweden. Emerging Infectious Diseases 15: 104-106.

Olsson, G.E., Hörnfeldt, B., Hjertqvist, M. and Lundkvist, Å. 2007. Sorkfeberprognos: stor smittrisk i Norrland i vinter. Läkartidningen 104: 3450-3453.

Siivonen, L. 1968. Nordeuropas däggdjur. P.A. Norstedt & Söners förlag, Stockholm.

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