2 Works

Data from: Rates of morphological evolution are heterogeneous in Early Cretaceous birds

Min Wang & Graeme T. Lloyd
The Early Cretaceous is a critical interval in the early history of birds. Exceptional fossils indicate that important evolutionary novelties such as a pygostyle and a keeled sternum had already arisen in Early Cretaceous taxa, bridging much of the morphological gap between Archaeopteryx and crown birds. However, detailed features of basal bird evolution remain obscure because of both the small sample of fossil taxa previously considered and a lack of quantitative studies assessing rates of...

Data from: Temporal and phylogenetic evolution of the sauropod dinosaur body plan

Karl T. Bates, Philip D. Mannion, Peter L. Falkingham, Stephen L. Brusatte, John R. Hutchinson, Alexandros Otero, William I. Sellers, Corwin Sullivan, Kent A. Stevens & Vivian Allen
The colossal size and body plan of sauropod dinosaurs are unparalleled in terrestrial vertebrates. However, to date, there have been only limited attempts to examine temporal and phylogenetic patterns in the sauropod bauplan. Here, we combine three-dimensional computational models with phylogenetic reconstructions to quantify the evolution of whole-body shape and body segment properties across the sauropod radiation. Limitations associated with the absence of soft tissue preservation in fossils result in large error bars about mean...

Registration Year

  • 2016
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Resource Types

  • Dataset
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Affiliations

  • Institute of Vertebrate Paleontology and Paleoanthropology
    2
  • University of Edinburgh
    1
  • Macquarie University
    1
  • Royal Veterinary College
    1
  • University of Manchester
    1
  • University of Oregon
    1
  • Imperial College London
    1
  • University of London
    1
  • University of Liverpool
    1
  • Liverpool John Moores University
    1