20.500.12556/RUL-121841 Raba krmišč pri navadnem muflonu (Ovis orientalis musimon) na Gorenjskem Use of artificial feeding sites by European mouflon (Ovis orientalis musimon) in the Gorenjska region, Slovenia Navadni muflon (Ovis orientalis musimon) je danes v Sloveniji najštevilčnejša, vendar zelo slabo raziskana tujerodna vrsta parkljarjev. Tudi drugod po Evropi so raziskave te vrste redke, še zlasti glede rabe krmišč, čeprav je dopolnilno krmljenje pogosta praksa v mnogih državah. V pričujoči raziskavi smo s pomočjo avtomatskih kamer ugotavljali sestavo tropov muflonov, ki so obiskovali pet zimskih krmišč na Gorenjskem. Spremljali smo tudi cirkadiano dinamiko obiskov krmišč ter pojavljanje drugih vrst divjadi pri krmiščih. Povprečna velikost tropov muflonov je znašala 3,5 živali; najpogosteje so krmišča obiskovale samice z mladiči. Zabeležili smo dva viška obiskov krmišč, in sicer okoli sončnega vzhoda in zahoda. Krmišča za muflone je obiskovalo še šest drugih vrst divjadi, med katerimi je bil najdominantnejši navadni jelen (Cervus elaphus). Spremljanje krmišč z uporabo avtomatskih kamer se je izkazalo za učinkovit način spremljanja populacije muflonov in njihove rabe krmišč. Mouflon (Ovis orientalis musimon) is currently the most abundant but poorly studied introduced ungulate species in Slovenia. Studies are rare also elsewhere across Europe, especially in respect to the use of artificial feeding sites, although supplemental feeding is common practice in many countries. We used camera-traps to determine group structure of mouflons using five winter feeding sites in the Gorenjska region (Julian Alps, NW Slovenia). We also studied their circadian activity and the use of mouflon feeding sites by other species. Average group size was 3.5 animals and feeding sites were most often used by ewes with their offspring. We recorded two peaks in circadian use of feeding sites at sunrise and sunset. We recorded six other species using the feeding sites, red deer (Cervus elaphus) being the most dominant among them. Use of camera-traps at the artificial feeding sites proved to be an efficient method to monitor mouflon population and their use of feeding sites. muflon Ovis orientalis musimon krmljenje krmišča socialni sistem struktura tropov cirkadiana aktivnost medvrstne interakcije foto-pasti Slovenija mouflon Ovis orientalis musimon artificial feeding supplemental feeding feeding sites social system group structure circadian activity interspecific interactions camera traps Slovenia true false false Slovenski jezik Angleški jezik Članek v reviji 2020-11-02 12:31:17 2020-11-02 12:31:20 2022-09-02 04:01:16 0000-00-00 00:00:00 2019 0 0 Str. 1-11 [Št.] 118 2019 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 630*14:630*:15(497.45)(045)=163.6 2335-3112 URN:NBN:SI:doc-K5UQ8H2S 10.20315/ASetL.118.1 5421222 266761216 RAZ_Marenk_Ziga_2019.pdf RAZ_Marenk_Ziga_2019.pdf 1 5CC0BE9A77E2ED685B28E16F8C4E539D dada77e6923e0933f9fbd140b56d70ad313d4ae6fc8eb5849c23432508ca662f fed0664f-a1ba-11eb-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=136914 Biotehniška fakulteta 0 0 0