Isotopic tracking of carnivore palaeoecology is a relatively new approach that yielded
important results for the study of the non-analogue mammoth steppe biome. After describing …

Collagen, the organic fraction of bone, records the isotopic parameters of consumed food for
carbon (δ 13 C) and nitrogen (δ 15 N). This relationship of isotopic signature between diet …

The cave bear (Ursus spelaeus) was one of several spectacular megafaunal species that
became extinct in northern Eurasia during the late Quaternary. Vast numbers of their …

Ecomorphological and biogeochemical (trace element, and carbon, nitrogen, and oxygen
isotope ratios) analyses have been used for determining the dietary niches and habitat …

Feeding habits of ringed (Phoca hispida), bearded (Erignathus barbatus), spotted (Phoca
largha) and ribbon (Phoca fasciata) seals and walrus (Odobenus rosmarus) were studied …

The cave bear (Ursus spelaeus sensu lato) is a typical representative of Pleistocene
megafauna which became extinct at the end of the Last Glacial. Detailed knowledge of cave …

Previous bone collagen carbon and nitrogen isotopic studies of Late Pleistocene European
cave bears (Ursus spelaeus) have shown that these bears frequently had low nitrogen …

Woolly mammoth (Mammuthus primigenius), horse (Equus spp.) and bison (Bison spp.)
coexisted with a variety of mammalian megafauna across the Pleistocene mammoth steppe …

Abstract Biogeochemical (δ13C, δ15N, and δ18O values) and ecomorphological analyses
of the early Pleistocene fauna of Venta Micena (Orce, Guadix-Baza basin, SE Spain) provide …

Research into the reconstruction of ancient communities in terms of dietary regimes, habitat
preferences and ecological interactions of species has focused predominantly on …