Home ranges, nest sites and population dynamics ofthe forest dormouse Dryomys nitedula (Pallas)in an oak-hornbeam forest: a live-trappingand radio-tracking study

• Autorzy: Ściński Michał , Borowski Zbigniew
• Języki publikacji: EN

Abstrakty

EN

Population dynamics, space use and interspecific interactions of the forest dormouse Dryomys nitedula were studied for four years in an oak-hornbeam forest in the Białowieża Primeval Forest (NE Poland). Animals were captured with live-traps and marked by ear-tattooing. Population density ranged from 1.4 to 18.6 individuals x 10 ha^-1. Dormice reproduced in all years of study (2001-2004). Offspring were born in June and first juveniles were caught at the beginning of August. The last dormice were captured at the end of September. Three forest dormice (1 male and 2 females) were radio-tracked during first half of June 2001. Male home range area was larger (4.2 ha) than home range areas of females (0.75 and 0.73 ha). The longest distance between two consecutive daytime nest sites was 275 m for the male and 126 m for the females. Average home range length calculated from radio-tracked individuals (218 m) was larger than the one from live-trapped dormice (93 m). Dormice used bird nest boxes and tree hollows for daytime nest sites. They preferred nesting in the nest boxes previously occupied by birds and they used old bird nest material for the nest construction. Home ranges of radio-tracked forest dormice overlapped widely with home ranges of fat dormice Glis glis. Most of live-traps used by the forest dormouse were also visited by the fat dormouse.

Słowa kluczowe

EN

dormouse; population dynamics

PL

Dryomys nitedula; dynamika populacji; koszatka

• Wydawca: Museum and Institute of Zoology, Polish Academy of Sciences
• Czasopismo: Polish Journal of Ecology
• Rocznik: 2006
• Tom: Vol. 54, nr 3
• Strony: 391--396
• Opis fizyczny: Bibliogr. 11 poz.,

Twórcy

autor

Ściński Michał

• Centre for Ecological Research, Polish Academy of Sciences, M. Konopnickiej 1, Dziekanów Leśny, 05-092 Łomianki, Poland

autor

Borowski Zbigniew

• Department of Forest Ecology and Wildlife Management, Forest Research Institute, Sękocin Las, 05-090 Raszyn, Poland

• Institute of Ecology, PAS, Dziekanów Leśny, ul. Konopnickiej 1, 05-092 Łomianki, Poland,

Bibliografia

• Angermann R. 1963 – Zur Ökologie und Biologie des Baumschläfers, Dryomys nitedula (Pallas, 1779) in der Waldsteppenzone – Acta Theriol. 7: 333–367.
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• Kryštufek B., Vohralik V. 1994 – Distribution of the forest dormouse Dryomys nitedula (Pallas, 1779) (Rodentia, Myoxidae) in Europe - Mammal Rev. 24: 161–177.
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• Nowakowski W. 2001 – Spatial distribution of the forest dormouse (D. nitedula Pallas, 1778) population in the Białowieża Forest – Trakya University Journal of Scientific Research, Series B, 2: 137–141.
• Nowakowski W.K., Boratyński P. 1997 - Habitat preferences of the forest dormouse (Dryomys nitedula) in lowland forests – Pol. ecol. Stud. 23: 199–207.
• Nowakowski W.K., Godlewska M. 2006 - The importance of animal food for Dryomys nitedula (Pallas) and Glis glis (L.) living in Białowieża Forest (East Poland), based on analysis of faeces – Pol. J. Ecol. 54: 359–368.
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• Rossolimo O. L., Potapova E. G., Pavlinov Â., Kruskop S. V., Volcit O. V. 2001 – Soni (Myoxidae) mirovoj fauny [Dormice (Myoxidae) of the world] – Moscow, Moscow Univ. Publisher (in Russian).
• Schlund W., Scharfe F., Ganzhorn J.U. 2002 – Long-term comparison of food availability and reproduction in the edible dormouse (Glis glis) – Mamm. biol. 67: 219–232.