2 Works

Data from: Feeding ecology and habitat preferences of top predators from two Miocene carnivore-rich assemblages

M. Soledad Domingo, Laura Domingo, Juan Abella, Alberto Valenciano, Catherine Badgley & Jorge Morales
Carnivoran-rich fossil sites are uncommon in the fossil record and, accordingly, provide valuable opportunities to study predators from vantages that are rarely applied to ancient faunas. Through stable isotopes of carbon and a Bayesian mixing model, we analyze time-successive (nearly contemporaneous), late Miocene carnivoran populations from two fossil sites (Batallones-1 and Batallones-3) from central Spain. Stable isotopes of carbon in tooth enamel provide a reliable and direct methodology to track ancient diets. These two carnivoran-dominated...

Data from: Congruent phylogenetic and fossil signatures of mammalian diversification dynamics driven by tertiary abiotic change

Juan López Cantalapiedra, Manuel Hernández Fernández, Beatriz Azanza & Jorge Morales
Computational methods for estimating diversification rates from extant species phylogenetic trees have become abundant in evolutionary research. However, little evidence exists about how their outcome compares to a complementary and direct source of information: the fossil record. Furthermore, there is virtually no direct test for the congruence of evolutionary rates based on these two sources. This task is only achievable in clades with both a well-known fossil record and a complete phylogenetic tree. Here, we...

Registration Year

  • 2015
    2

Resource Types

  • Dataset
    2

Affiliations

  • Complutense University of Madrid
    2
  • Instituto de Geociencias
    2
  • University of Michigan-Ann Arbor
    1
  • University of Zaragoza
    1
  • Universidad Estatal Península de Santa Elena
    1
  • Museo Nacional de Ciencias Naturales
    1