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Cave bear's diet: a new hypothesis based on stable isotopes
(Universidade da Coruña, 2001)
[Abstract] The Ursus spelaeus diet has always been a controversial topic in Paleontology. Both, morphometric and isotopic studies, have raised the hypothesis of herbivorism for this extinct ursid that belongs to the order ...
Dental wear and grit ingestion in extant and extinct bears from Northern Spain
(Universidade da Coruña, 2001)
[Abstract] The dental morphology of the cave bear Ursus spelaeus (Rosenmuller & Heinroth, 1794) indicates its specialisation as a vegetation eater. Although vegetal matter plays also an important role in the diet of most ...