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Cave Bear ancestors
(Universidade da Coruña, 2001)
[Abstract] The lineage of the cave bear Ursus deningeri--> U. Spelaeus is well known, but to draw a limit in this evolution is not easy. The real difficulty is met when this cave bear lineage has to be linked to its ...
Phylogenetic Problems of the Alpine Cave-Bears
(Universidade da Coruña, 2001)
[Abstract] The metric and morphological characteristics of 23 alpine cave bear fauna are been studied and compared with the normal lowland form. The phylogenetic conclusions are drawn: 3 new subspecies?