Temporal changes in proportions of small mammals in the diet of the mammalian and avian predators in Slovakia ...

• Main Author: Obuch, Ján
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Zenodo 2022
• Subjects: Biodiversity; Mammalia; Chiroptera; Chordata; Animalia; bats; bat; Bubo scandiacus
• Online Access: https://dx.doi.org/10.5281/zenodo.13441774; https://zenodo.org/doi/10.5281/zenodo.13441774

(Uploaded by Plazi for the Bat Literature Project) The paper presents a brief account of the temporal changes found in proportions of the mammal components in the diets of several species of predators (owls and carnivores) collected from various sites in Slovakia and originating in various periods (Late Pleistocene–Recent). The material collected from the Šarkanica Cave (Muráňska planina Mts.) contained bones in three layers, dated using the radiocarbon analysis (14C) to 18,000–21,000 years BP (18–21 Ka), showing relatively small differences in composition of the fossil diet of Bubo scandiacus with predominance of Lasiopodomys gregalis (73.3%) and Chionomys nivalis (6.9%). A similar type of material from the Nový 3 Cave (Belianske Tatry Mts.), dated to the period of 30 Ka, contained more numerous remnants of Lemmus cf. lemmus and Sorex tundrensis. Undated samples from the Nový 1 Cave and from the Šarkania diera Cave (Súľovské skaly Mts.), which differ in their higher abundance of Dicrostonyx cf. gulielmi, ...