Food of the barn owl (Tyto alba) in the Yahmool Area, Northern Syria | Kuzey Suriye'nin Yahmool Bölgesi'nde yaşayan peçeli baykuşların (Tyto alba) besinleri
2006
Shehab, A.H., General Commission for Scientific Agricultural Research (GCSAR), Damascus (Syria) | Al Charabi, S.M., General Commission for Scientific Agricultural Research (GCSAR), Damascus (Syria)
Pellets regurgitated by the barn owl (Tyto alba) were collected in July 2000 from Yahmool Agricultural research station, 50 km north of Aleppo. Pellet analysis yielded 657 individual prey representing 7 species of rodents, 2 shrews, 1 bird, an unidentified lizard and at least 7 species of insects. By frequency, rodents constituted 84.9% of the prey items, shrews 9.6%, birds 1.5%, insects 3.7% and lizards 0.3%. The social vole, Microtus socials, was the main food of the barn owl, constituting 59.5% of prey items. PelletsÕ content indicated that the barn owl consumes 1 to 5 prey per day (average 2.53 ± 1.03) depending on availability and the size of prey species.
Показать больше [+] Меньше [-]