3 Works

Data from: Convergent evolution of phenotypic integration and its alignment with morphological diversification in Carribean Anolis ecomorphs

Jason J. Kolbe, Liam J. Revell, Brian Szekely, & Jonathan B Losos
The adaptive landscape and the G-matrix are keys concepts for understanding how quantitative characters evolve during adaptive radiation. In particular, whether the adaptive landscape can drive convergence of phenotypic integration (i.e., the pattern of phenotypic variation and covariation summarized in the P-matrix) is not well studied. We estimated and compared P for 19 morphological traits in eight species of Caribbean Anolis lizards, finding that similarity in P among species was not correlated with phylogenetic distance....

Data from: Data archiving is a good investment

Heather A. Piwowar, Todd J. Vision & Michael C. Whitlock
Funding agencies are reluctant to support data archiving, even though large research funders such as the National Science Foundation (NSF) and the National Institutes of Health acknowledge its importance for scientific progress. Our quantitative estimates of data reuse indicate that ongoing financial investment in data-archiving infrastructure provides a high scientific return.

Data from: A new phylogenetic method for identifying exceptional phenotypic diversification

Liam J. Revell, D. Luke Mahler, Pedro R. Peres-Neto & Benjamin D. Redelings
Currently available phylogenetic methods for studying the rate of evolution in a continuously valued character assume that the rate is constant throughout the tree or that it changes along specific branches according to an a priori hypothesis of rate variation provided by the user. Herein, we describe a new method for studying evolutionary rate variation in continuously valued characters given an estimate of the phylogenetic history of the species in our study. According to this...

Registration Year

  • 2011
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Resource Types

  • Dataset
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Affiliations

  • National Evolutionary Synthesis Center
    3
  • Massachusetts General Hospital
    1
  • University of Quebec at Montreal
    1
  • University of North Carolina
    1
  • University of Virginia
    1
  • University of British Columbia
    1
  • Harvard University
    1