Abstract
A long-term decline of vole populations in boreal Sweden, especially of the grey-sided vole (Clethrionomys rufocanus Sund.), has been revealed by snap-trapping in 1971–2004. We identified important habitats for the grey-sided vole by mapping the distribution of cumulated number of reproductive females in 1971–1978, prior to the major decline in the 1980s. Mean abundance of C. rufocanus was higher in the western (inland) than eastern (coastland) part of the study area. As the inland appeared to represent the most, as far as we know, pristine, abundant part of the population, we based identification of high quality habitats on inland data only. Four habitats were more important than others and yielded nearly 86% of the reproductive females in spring: (1) forests of dry, (2) moist and (3) wet/hydric dwarf-shrub type, in addition to (4) forest/swamp complexes rich in dwarf-shrubs. The latter three habitats were used more frequently than expected from their occurrence in the landscape. Still, the variation in density of reproductive females within patches of the same habitat was frequently high. This suggested that habitat composition in the surrounding landscape, perhaps may have affected local vole density at the patch scale. Clear-cut sampling plots appeared to be low-frequently used by reproductive females, but also by males and immatures. In conclusion, our study indicated the importance of also studying habitat at a larger scale than that of the patch to get a deeper understanding on how habitat influences local and regional densities and population dynamics of C. rufocanus.
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References
T. Ahti L. Hämet-Ahti J. Jalas (1968) ArticleTitleVegetation zones and their sections in northwestern Europe Ann. Bot. Fenn. 5 169–211
H. Andrèn (1994) ArticleTitleEffects of habitat fragmentation on birds and mammals in landscapes with different proportions of suitable habitat: a review Oikos 71 355–366
T. Arnborg (1990) ArticleTitleForest types of Northern Sweden – introduction to and translation of ‘Det nordsvenska skogstypsschemat’ Vegetatio 90 1–13 Occurrence Handle10.1007/BF00045585
P. Christensen B. Hörnfeldt (2003) ArticleTitleLong-term decline of vole populations in Northern Sweden: a test of the destructive sampling hypothesis J. Mammal. 84 1292–1299 Occurrence Handle10.1644/BBa-014
F. Ecke O. Löfgren B. Hörnfeldt U. Eklund P. Christensen D. Sörlin (2001) ArticleTitleAbundance and diversity of small mammals in relation to structural habitat factors Ecol. Bull. 49 165–171
F. Ecke O. Löfgren D. Sörlin (2002) ArticleTitlePopulation dynamics of small mammals in relation to forest age and structural habitat factors in northern Sweden J. Appl. Ecol. 39 781–792 Occurrence Handle10.1046/j.1365-2664.2002.00759.x
Ecke F., Christensen P., Sandström P. and Hörnfeldt B. Identification of landscape elements related to local declines of a boreal grey-sided vole population. In: Ecke F. 2003. Effects of landscape patterns on small mammal abundance. PhD Thesis, Luleå Uiversity of Technology.
O. Engelmark H. Hytteborn (1999) Coniferous forests H. Rydin P. Snoeijs M. Diekmann (Eds) Swedish Plant Geography Svenska Växtgeografiska Sällskapet Uppsala, Sweden 55–74
P.A. Hambäck M. Schneider T. Oksanen (1998) ArticleTitleWinter herbivory by voles during a population peak: the relative importance of local factors and landscape pattern J. Anim. Ecol. 67 IssueID4 544–553
T.F. Hansen N.C. Stenseth H. Henttonen J. Tast (1999) ArticleTitleInterspecific and intraspecific competition as causes of direct and delayed density dependence in a fluctuating vole populations Proc. Natl. Acad. Sci. 96 986–991 Occurrence Handle1:CAS:528:DyaK1MXpvFaisA%3D%3D Occurrence Handle9927680
I. Hanski H. Henttonen (1996) ArticleTitlePredation on competing rodent species: a simple explanation of complex patterns J. Anim. Ecol. 65 220–232
I. Hanski P. Turchin E. Korpimäki H. Henttonen (1993) ArticleTitlePopulation oscillations of boreal rodents: regulation by mustelid predators leads to chaos Nature 364 232–235 Occurrence Handle10.1038/364232a0 Occurrence Handle1:STN:280:ByyA3cblvVc%3D Occurrence Handle8321318
L. Hansson (1977) ArticleTitleLandscape ecology and stability of populations Landscape Plann. 4 85–93
L. Hansson (1999) ArticleTitleIntraspecific variation in dynamics: small rodents between food and predation in changing landscapes Oikos 86 159–169
H. Henttonen (2000) ArticleTitleLong-term dynamics of the bank vole Clethrionomys glareolus at Pallasjärvinorthern Finnish taiga Polish J. Ecol. 48 87–96
H. Henttonen L. Hansson T. Saitoh (1992) ArticleTitleRodent dynamics and community structure: Clethrionomys rufocanus in northern Fennoscandia and Hokkaido Ann. Zool. Fenn. 29 1–6
B. Hörnfeldt (1978) ArticleTitleSynchronous population fluctuations in voles, small gameowls, and tularemia in northern Sweden Oecologia 32 141–152 Occurrence Handle10.1007/BF00366068
B. Hörnfeldt (1991) Cycles of voles, predators, and alternative prey in boreal Sweden University of Umeå Umeå, Sweden 24
B. Hörnfeldt (1994) ArticleTitleDelayed density dependence as a determinant of vole cycles Ecology 75 791–806
B. Hörnfeldt (1995) ArticleTitleLong-term decline in numbers of cyclic voles in northern Sweden Rapport från Världsnaturfonden WWF 3 21–24
B. Hörnfeldt (1998) ArticleTitleVoles as indicator species for environmental changes Fauna och Flora 93 137–144
B. Hörnfeldt (2004) ArticleTitleLong-term decline in numbers of cyclic voles in boreal Sweden: analysis and presentation of hypotheses Oikos 107 376–392
Hörnfeldt B. 2005. Miljöövervakning av smådäggdjur. (in Swedish). http://www.emg.umu.se/personal/lankar/hornfeldt/index3.html.
R.A. Ims (1987) ArticleTitleDifferential reproductive success in a peak population of the grey-sided vole Clethrionomys rufocanus Oikos 50 IssueID1 103–113
R.A. Ims (1989) ArticleTitleKinship and origin effects on dispersal and space sharing in Clethrionomys rufocanus Ecology 70 607–616
E. Johannesen M. Mauritzen (1999) ArticleTitleHabitat selection of grey-sided voles and bank voles in two sub-alpine populations in southern Norway Ann. Zool. Fenn. 36 215–222
Y. Kaneko K. Nakata T. Saitoh N.C. Stenseth O.N. Björnstad (1998) ArticleTitleThe biology of the vole Clethrionomys rufocanus: a review Res. Popul. Ecol. 40 21–37
W.Z. Lidicker SuffixJr. (1985) ArticleTitlePopulation structuring as an factor in understanding microtine cycles Acta Zool. Fenn. 173 23–27
W.Z. Lidicker SuffixJr. (1988) ArticleTitleSolving the enigma of microtine cycles J. Mammal. 69 225–235
W.Z. Lidicker SuffixJr. (2000) ArticleTitleA food web/landscape interaction model for microtine rodent density cycles Oikos 91 435–445
J.E. Lundmark (1986) Skogsmarkens ekologi – ståndortsanpassat skogsbruk del 1: grunder Skogsstyrelsen Jönköping, Sweden
O. Löfgren (1995) ArticleTitleSpatial organization of cyclic females: occupancy of all available space at peak densities? Oikos 72 29–35
InstitutionalAuthorNameMinitab 12 (1998) MINITAB Release 12 for Windows Minitab Inc. State College, PA
T. Oksanen L. Oksanen M. Schneider M. Aunapuu (2001) ArticleTitleRegulation, cycles and stability in northern carnivore–herbivore systems: back to first principles Oikos 94 101–117
T. Oksanen M. Schneider U. Rammul P. Hambäck M. Aunapuu (1999) ArticleTitlePopulation fluctuations of voles in Northern Fennoscandian tundra: contrasting dynamics in adjacent areas with different habitat composition Oikos 86 463–478
H.R. Pulliam (1988) ArticleTitleSources, sinks, and population regulation Am. Nat. 132 652–661 Occurrence Handle10.1086/284880
T. Saitoh A. Nakatsu (1997) ArticleTitleThe impact of forestry plantations on the small rodent community of HokkaidoJapan Mammal Study 22 27–38
L. Siivonen (1968) Nordeuropas däggdjur P.A. Nordstedt & Söners förlag Stockholm
Svensson S.A. 1980. The Swedish National Forest Service 1973–1977. State of forests, growth and annual cut. Report 30. Department of Forest Survey, Swedish University of Agricultural Sciences, Umeå , Sweden (in Swedish with English summary).
B. Horne Particlevan (1983) ArticleTitleDensity as a misleading indicator of habitat quality J. Wildlife Manage. 47 893–901
J. Viitala (1977) ArticleTitleSocial organisation in cyclic subarctic populations of the voles Clethrionomys rufocanus (Sund.) and Microtus agrestis (L.) Ann. Zool. Fenn. 14 53–93
Wielgolaski F.E. 1971. IBP i Norden. International Biological Programme, No 7. (in Swedish).
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Christensen, P., Hörnfeldt, B. Habitat Preferences of Clethrionomys Rufocanus in Boreal Sweden. Landscape Ecol 21, 185–194 (2006). https://doi.org/10.1007/s10980-005-1052-6
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DOI: https://doi.org/10.1007/s10980-005-1052-6