Attributes / relations provided by
♦ 1Capra cylindricornis, Paul J. Weinberg, MAMMALIAN SPECIES No. 695, pp. 19 (2002)
♦ 2Assessing the diet of nestling Bearded Vultures: a comparison between direct observation methods, Antoni Margalida, Joan Bertran, and Jennifer Boudet, J. Field Ornithol. 76(1):4045, 2005
♦ 3Foraging by lynx and its role in ungulate mortality: the local (Białowieża Forest) and the Palaearctic viewpoints, Włodzimierz JĘDRZEJEWSKI, Krzysztof SCHMIDT, Lech MIŁKOWSKI, Bogumiła JĘDRZEJEWSKA, Henryk OKARMA, Acta Theriologica 38 (4): 385-403