Natura Croatica, Vol. 6 No. 3, 1997.
Izvorni znanstveni članak
Druževna organizacija, životni prostor i kretanje vrtnog puha Eliomys quercinus
Sandro Bertolino
; Di. Va. P. R. A. Entomologia e Zoologia, Via Leonardo da Vinci 44, 10095 Grugliasco (TO), Italia
Italo Currado
; Di. Va. P. R. A. Entomologia e Zoologia, Via Leonardo da Vinci 44, 10095 Grugliasco (TO), Italia
Rossana Azzollini
; Di. Va. P. R. A. Entomologia e Zoologia, Via Leonardo da Vinci 44, 10095 Grugliasco (TO), Italia
Cristina Viano
; Di. Va. P. R. A. Entomologia e Zoologia, Via Leonardo da Vinci 44, 10095 Grugliasco (TO), Italia
Sažetak
In order to provide information on the ecology of the garden dormouse in the alpine habitat, a field study was started in 1995 using the capture-recapture method. The research was carried out in the Val Troncea Natural Park, situated in the Western Alps (Piedmont region, Turin district). During the two yera study, 30 adults and 23 juveniles were caught: 14 adults and 9 juveniles in 1995, 20 adults (four of them were also caught in 1995) and 14 juveniles in 1996. The mean movement of adults during one night was about 50 m, with a peak of 209 m. Differences through the months were not significant, for neither males nor females. Males appeared to be more mobile than females, especially in August. Movements during the trapping period showed the same pattern for males: they were little in June and increased in August. Home ranges were greater for males (mean 0.8 ha, N=2) than females (mean 0.62 ha, N=%); a female not reproductive exhibited a bigger range (1.04 ha). Adults resident in the study area frequented the same part of the grid in 1995 and 1996.
Ključne riječi
Eliomys quercinus; druževna organizacija; uporaba prostors
Hrčak ID:
232226
URI
Datum izdavanja:
30.9.1997.
Posjeta: 692 *