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2014 | 22 | 4 |
Tytuł artykułu

Impact of land use on populations of Vertigo moulinsiana (Dupuy, 1849) and Vertigo angustior (Jeffreys, 1830) (Gastropoda: Pulmonata: Vertiginidae): Ilanka River valley (W. Poland)

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Języki publikacji
EN
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EN
Many sedge meadows in western Poland provide suitable habitats for Vertigo angustior Jeffreys and Vertigo moulinsiana (Dupuy) which are regarded as threatened across Europe. Such habitats are often subject to conservation measures aimed at supporting wetland birds in accordance with the European Birds Directive. Such measures, usually involving extensive mowing, may not favour the vertiginids. Both species are protected by another European act – The Habitats Directive. The range of methods used for maintaining the bird habitats is wide: the sites are mowed manually or mechanically in different ways, and the mowing covers the entire site or just selected patches. The aim of this study was to check how the different maintenance methods influenced the vertiginid populations. The abundance of V. angustior and V. moulinsiana was studied at 17 sampling sites along the Ilanka river valley (Lubuskie Province, W. Poland). The sites differed in size, moisture level, vegetation, type of land use and shadiness. The results suggest that extensive land management can be advantageous for botth species only when the site is divided in patches which are mowed alternately in consecutive years.
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-
Czasopismo
Rocznik
Tom
22
Numer
4
Opis fizyczny
p.277-282,fig.,ref.
Twórcy
  • Institute of Nature Conservation, Polish Academy of Sciences, A.Mickiewicza 33, 31-120 Krakow, Poland
Bibliografia
  • Anderson T. 2004. Mystery Vertigo (Vertigo paradoxa): a technical conservation assessment [Online]. USDA Forest Service, Rocky Mountain Region. Available: http://www.fs.fed.us/r2/projects/scp/assessments/ mysteryvertigo.pdf
  • Cameron R. A. D., Colville B., Falkner G., Holyoak G. A., Hornung E., Killeen I. J., Moorkens E. A., Pokryszko B. M., Proschwitz T. von, Tattersfield P., Valovirta I. 2003. Species accounts for snails of the genus Vertigo listed in Annex II of the Habitats Directive: V. angustior, V. genesii, V. geyeri and V. moulinsiana. Heldia 5: 151–170.
  • Falkner G. 2003. The status of the four Annex II species of Vertigo in Bavaria. Heldia 5: 59–72.
  • Hornung E., Majoros G., Fehér Z., Varga A. 2003. An overview of the Vertigo species in Hungary: their distribution and habitat preferences. Heldia 5: 51–57.
  • Jankowiak A., Bernard R. 2013. Coexistence or spatial segregation of some Vertigo species (Gastropoda: Vertiginidae) in a Carex rich fen in central Poland. J. Conch. 41: 399–406.
  • Killeen I. J. 2003. Ecology of Desmoulin’s Whorl Snail Vertigo moulinsiana. Conserving Natura 2000 Rivers. Ecology Series No. 6. English Nature, Peterborough.
  • Książkiewicz Z. 2009. New localities of Vertigo moulinsiana (Dupuy, 1849) in north-western Poland. Folia Malacol. 17: 219–222. http://dx.doi.org/10.2478/v10125-009- 0018-8
  • Książkiewicz Z. 2010. Higrofilne gatunki poczwarówek północno-zachodniej Polski. Poradnik ochrony siedlisk poczwarówki zwężonej Vertigo angustior Jeffreys 1830 i poczwarówki jajowatej Vertigo moulinsiana (Dupuy 1849). Wydawnictwo Klubu Przyrodników, Świebodzin.
  • Książkiewicz Z., Kiaszewicz K., Gołdyn B. 2013. Microhabitat requirements of five rare vertiginid species (Gastropoda, Pulmonata: Vertiginidae) in wetlands of Western Poland. Malacologia 56: 95–106. http://dx. doi.org/10.4002/040.056.0207
  • Moorkens E. A., Gaynor K. 2003. Studies on Vertigo angustior at a coastal site in western Ireland. Heldia 5: 125–134.
  • Myzyk S. 2005. On the biology of Vertigo moulinsiana (Dupuy, 184) (Gastropoda: Pulmonata: Vertiginidae). In: Pokryszko B. M. The 21st Polish Malacological Seminar. Folia Malacol. 13: 128.
  • Pokryszko B. M. 1990. The Vertiginidae of Poland (Gastropoda: Pulmonata: Vertiginidae) – a systematic monograph. Ann. Zool. 43: 133–257.
  • Pokryszko B. M. 2003. Vertigo in Continental Europe – autecology, threats and conservation status (Gastropoda, Pulmonata: Vertiginidae). Heldia 5: 13–25.
  • Proschwitz T. von 2003. A review of the distribution, habitat selection and conservation status of the species of the genus Vertigo in Scandinavia (Denmark, Norway and Sweden) (Gastropoda: Pulmonata: Vertiginidae). Heldia 5: 27–50.
  • Speight M. C. D., Moorkens E. A., Falkner G. (eds) 2003. Proceedings of the workshop on conservation biology of European Vertigo species. Heldia 5: 1–183.
  • Tattersfield P., McInnes R. 2003. Hydrological requirements of Vertigo moulinsiana on three candidate Special Areas of Conservation in England (Gastropoda, Pulmonata: Vertiginidae). Heldia 5: 135–147. h species only when the site is divided in patches which are mowed alternately in consecutive years.
Typ dokumentu
Bibliografia
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Identyfikator YADDA
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