Fig. 12From: Xenarthrans of the collection of Santiago Roth from the Pampean Region of Argentina (Pleistocene), in Zurich, SwitzerlandDiversity and abundance of the xenarthrans from the Roth collection at PIMUZ. A Reconstructed phylogeny of xenarthrans found in the Pampean Region during the Pleistocene (see text for references). The species referenced in the Roth collection at PIMUZ are colored. B Abundance at the scale of vertebrates specified as the number of specimens per taxon in the collection. C Abundance of xenarthrans specified as the number of specimens per order in the collection. D Abundance of each xenarthran species specified as the number of specimens per species. The colors follow those of the Pampean subdivisions (see Fig. 2)Back to article page