Root vole,Microtus oeconomus, in Lithuania: changes in the distribution range
- 1 December 2010
- journal article Published in Folia Zoologica
- Vol. 59 (4), 267-277
- https://doi.org/10.25225/fozo.v59.i4.a1.2010
Abstract
Lithuania is on the edge of the main distribution range of the root vole (Microtus oeconomus). It was found that the trappability of M. oeconomus did not depend on the trapping effort, the number of recorded species and individuals or the species diversity. All 13 localities with proportions of M. oeconomus constituting over 30% of the small mammal community are situated in the south and west of Lithuania. Analysis of data collected over 50 years confirms that the species has become more abundant, more widespread and its distribution range has spread north and east from the south and west of the country. The main habitats for M. oeconomus in Lithuania are reedbeds, meadows, shrubby areas and shores of water bodies. Abandoned former agricultural areas create suitable habitats for the species, thus promoting its increased abundance and wider distribution.Keywords
This publication has 9 references indexed in Scilit:
- Common Dormouse as a Prey Item of Breeding Tawny Owls in Five Districts of LithuaniaActa Zoologica Lituanica, 2008
- ESTIMATION AND TRENDS OF LANDSCAPE TRANSFORMATION IN THE SECOND HALF OF THE 20TH CENTURYJournal of Environmental Engineering and Landscape Management, 2007
- Diet of Tawny Owl ( Strix aluco ) and Long-Eared Owl ( Asio otus ) in Lithuania as Found from PelletsActa Zoologica Lituanica, 2006
- Diversity of Small Mammals in Winter Season in North East LithuaniaActa Zoologica Lituanica, 2006
- Small Mammal Communities in the Fragmented Landscape in LithuaniaActa Zoologica Lituanica, 2006
- Coincidence of Small Mammal Trapping Data with their Share in the Tawny Owl DietActa Zoologica Lituanica, 2006
- Results of the Long-Term Monitoring of Small Mammal Communities in the Ignalina Nuclear Power Plant Region (Drūkšiai LTER Site)Acta Zoologica Lituanica, 2005
- The Diet of rhe Tawny Owl (Strix Aluco) in South-Western Lithuania during the Breeding PeriodActa Zoologica Lituanica, 2005
- DIVERSITY OF SMALL MAMMAL COMMUNITIES IN LITHUANIA (1. A REVIEW)Acta Zoologica Lituanica, 1997