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Tytuł artykułu

Effects of deforestation on structure and diversity of small mammal communities in the Moravskoslezske Beskydy Mts [Czech Republic]

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During 1970s and 1980s, a large area of mountains in the Czech Republic was influenced by long-term industrial air pollution. Among the most degraded areas were the peaks of the Moravskoslezske Beskydy Mts, where vast clearings resulted from emissions and subsequent forest destruction. This study is aimed at determining the degree of deforestation that is necessary to cause changes in structure and species diversity of small mammal communities that were observed previously. Communities of rodents and insectivores were monitored for a minimum of 3 years at two mountain ranges of the Moravskoslezske Beskydy Mts (Czech Republic) by standard mouse snap-traps. The localities (Smrk and Knehyne) differ by the degree of human dis­turbance. Clearings on Smrk Mt are very large (> 30 ha) with no remaining original forest growth as a result of intensive air pollution, unlike the same habitat type at Knehyne Mt, where the clearings are minor (< 3 ha) and contain living solitary trees. Structure and diversity of small mammal communities in clearings were compared with those from original forests and other mountain habitats. Communities of small mammals at clearings in Smrk Mt (with dominating Microtus agrestis) are structurally very different from all other habitats, while structure of communities at Knehyne clearings are very similar to those of original mountain forest (Complete linkage clustering based on Renkonen index). The community of the original mountain spruce forest at Knehyne had the highest species diversity (according to Shannon-Weaver, Brillouin, and Simpson indices, Shannon evenness, and rarefaction), while species diversity at clearings of Smrk was the lowest. Shannon diversity of community at Knehyne primeval forest is similar to that of Knehyne clearings, while at Smrk Mt the forest diversity is higher than that of clearings. The species diversity of mountain forest and clearings at Knehyne Mt was significantly higher than that in the same habitats at Smrk Mt. Our results obtained in disturbed habitats at Knehyne and Smrk Mts suggest that the degree of deforestation may influence the presence and/or the degree of community changes. If the forest destruction is relatively small (clearings < 3 ha), the structure and diversity of small mammal communities do not differ from those of original forest.
Opis fizyczny
  • Academy of Sciences of the Czech Republic, 675 02 Studenec 122, Czech Republic
  • Bejcek V., Sedlacek F., St'astny K. and Zima J. 1999. Small mammals in immission-polluted areas of the Ore Mts in northern Bohemia: environmental monitoring and the damage in plantations of substitute tree species. [In: Proceedings of the conference "Protection of the substitute tree plantations in polluted areas of the Krusne hory Mts"]. Ministry of Agriculture of the Czech Republic, Most: 83-88. [In Czech with English abstract]
  • Bryja J. and Kula E. 2000. A novel multiple approach to the biodiversity evaluation - example of the fractionated community of bugs (Heteroptera). Ekologia (Bratislava) 19: 225-244.
  • Capek M. 1994. Birds in mountain ecosystems under pressure of air pollution. Acta Scientarium Naturalium, Brno 24(6): 1-46.
  • Capek M., Heroldova M. and Zejda J. 1998. Bird and small mammal communities in a clearing caused by air pollution. Folia Zoologica 47: 21-28.
  • Fiala K., Tüma I. and Hrdlicka P. 1996. Amounts and chemical composition of wet bulk depositions on deforested sites in the Beskydy Mts. in 1995. [In: Grass ecosystems in deforested areas in theBeskydy Mts. Preliminary results of ecological studies. K. Fiala, ed]. Institute of Landscape Ecology, Brno: 29-38.
  • Flousek J. 1990. Common vole (Microtus arvalis) in subalpine region of Krkonose Mts. Opera corcontica 27: 149-161. [In Czech with English abstract]
  • Flousek J. 1999. Field vole (Microtus agrestis) and forest management in the Krkonose Mts. [In: Regeneration and stabilization of mountain forests. M. Slodicák, ed]. VULHM 1999, Bedíichov v Jizerskych horách: 49-53. [In Czech with English abstract]
  • Gaisler J. 1983. The community of rodents and insectivores on the ridge of the Orlické hory Mts. in the ten-years' aspect. Folia Zoologica 32: 241-257.
  • Grodziñski W. 1959. The succession of small mammal communities on an overgrown clearing and landslip mountain in the Beskid Średni (western Carpathians). Ekologia Polska, Serie A 7: 83-143. [In Polish with English summary]
  • Heroldová M. and Zejda J. 1995. The small mammal communities research in the Beskydy Mts. woodlands affected by pollution. Zpravodaj Beskydy "Vliv imisí na lesy a lesní hospodáístvi Beskyd" 7: 153-156. [In Czech with English abstract]
  • Homolka M. and Kokes J. 1994. Effect of air pollution and forestry practice on the range and abundance of Salamandra salamandra. Folia Zoologica 43: 49-56.
  • Johnson D. W. and Taylor G. E. 1989. Role of air pollution in forest decline in eastern North America. Water Air Soil Pollution 48: 21-43.
  • Kirkland G. L. Jr 1977. Responses of small mammals to the clearcutting of northern Appalachian forest. Journal of Mammalogy 58: 600-609.
  • Kirkland G. L. Jr 1990. Patterns of initial small mammal community change after clearcutting of temperate North American forests. Oikos 59: 313-320.
  • Kozakiewicz M. 1993. Habitat isolation and ecological barriers - the effect on small mammal populations and communities. Acta Theriologica 38: 1-30.
  • Kratochvíl J. and Gaisler J. 1967. Die Sukcession der Kleinen Erdsäugetiere in einen Bergwald Sorbeto-Piceetum. Zoologické Listy 16: 301-324.
  • Kratochvíl J. and Pelikán J. 1955. Zur Verbreitung der Feldmaus im Nationalpark der Hohen Tatra. Zoologické a entomologické Listy 4: 303-312. [In Czech with German summary]
  • Krause G. H. M., Arndt V., Brandt C. J., Bucher J., Kenk G. and Matzner E. 1986. Forest decline in Europe: development and possible causes. Water Air Soil Pollution 31: 647-668.
  • Krebs C. J. 1989. Ecological methodology. Harper Collins, New York: 1-654.
  • Kíístek J. 1988. Complex research project on the anthropogenic immission influence on the forest ecosystems and forest management in Beskydy Mts. Zpravodaj Beskydy 1/1: 27-85. [In Czech with English abstract]
  • Magurran A. E. 1988. Ecological diversity and its measurement. Croom Helm, London: 1-177.
  • Moldán B. 1991. Atmospheric deposition. A bigeochemical process. Rozpravy CSAV 101(1): 1-108.
  • Myllymäki A. 1977a. Outbreaks and damage by the field vole, Microtus agrestis (L.), since World War II in Europe. EPPO Bulletin 7(1): 177-207.
  • Myllymäki A. 1977b. Interspecific competition and home range dynamics in the field vole Microtus agrestis. Oikos 29: 553-563.
  • Nesvadbová J. and Gaisler J. 2000. Communities of terrestrial small mammals in two mountain ecosystems influenced by air pollution. Folia Zoologica 49: 295-304.
  • Ramirez P. Jr and Hornocker M. 1981. Small mammal populations in different-aged clearcuts in northwestern Montana. Journal of Mammalogy 62: 400-403.
  • Sarosiek J. and Strusa J. (eds) 1998. Geoecological problems of the Karkonosze Mountains. [In: Materiały z sesji naukowej w Przesiece, 15-18 October 1997]. Acarus, Poznañ, vol. I.: 1-339, vol. II.: 1-303.
  • StatSoft Inc. 1995. STATISTICA for Windows. Computer program manual. Tulsa, OK, USA.
  • Sullivan T. P., Lautenschlager R. A. and Wagner R. G. 1999. Clearcutting and burning of northern spruce-fir forests: implications for small mammal communities. Journal of Applied Ecology 36: 327-344.
  • Von Trebra C., Lavender D. P. and Sullivan T. P. 1998. Relations of small mammal populations to even-aged shelterwood systems in sub-boreal spruce forest. The Journal of Wildlife Management 62: 630-642.
  • Walkowa W., Adamczyk K. and Chelkowska K. 1982. Numbers and structure of rodent communities in the forest environment of Silesia. Polish Ecological Studies 8: 305-330.
  • Wołk E. and Wołk K. 1982. Responses of small mammals to the forest management in the Białowieża Primeval Forest. Acta Theriologica 27: 45-59.
  • Zapletal M., Obdrzálková D., Pikula J., Pikula J. Jr and Beklová M. 1999. Ecological and geographical distribution of the field vole (Microtus arvalis) in the Czech Republic. Plant Protection Science 35: 139-146.
  • Zar J. H. 1984. Biostatistical analysis. Prentice Hall, London: 1-718.
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