O Ronce

Summary

Country: France

Publications

  1. ncbi request reprint When sources become sinks: migrational meltdown in heterogeneous habitats
    O Ronce
    Section of Integrative Biology, University of Texas, Austin 78712, USA
    Evolution 55:1520-31. 2001
  2. ncbi request reprint Geographical patterns of adaptation within a species' range: interactions between drift and gene flow
    M Alleaume-Benharira
    Laboratoire Genetique et Environnement, Universite de Montpellier II, Institut des Sciences de l Evolution, Montpellier Cedex, France
    J Evol Biol 19:203-15. 2006
  3. ncbi request reprint Migration load in plants: role of pollen and seed dispersal in heterogeneous landscapes
    S Lopez
    Institut des Sciences de l Evolution UM2 CNRS, Universite Montpellier 2, Montpellier, France
    J Evol Biol 21:294-309. 2008

Collaborators

Detail Information

Publications3

  1. ncbi request reprint When sources become sinks: migrational meltdown in heterogeneous habitats
    O Ronce
    Section of Integrative Biology, University of Texas, Austin 78712, USA
    Evolution 55:1520-31. 2001
    ..Analysis of our model also shows cases of hysteresis in which small transient changes in the landscape structure or accidental demographic disturbances have irreversible effects on the evolution of specialization...
  2. ncbi request reprint Geographical patterns of adaptation within a species' range: interactions between drift and gene flow
    M Alleaume-Benharira
    Laboratoire Genetique et Environnement, Universite de Montpellier II, Institut des Sciences de l Evolution, Montpellier Cedex, France
    J Evol Biol 19:203-15. 2006
    ..Optimal migration rates increase with shallower environmental gradients, smaller marginal populations and higher mutation rates affecting fitness...
  3. ncbi request reprint Migration load in plants: role of pollen and seed dispersal in heterogeneous landscapes
    S Lopez
    Institut des Sciences de l Evolution UM2 CNRS, Universite Montpellier 2, Montpellier, France
    J Evol Biol 21:294-309. 2008
    ..In this case, genetic load is higher in the case of pollen dispersal, which appears to be due to differences in the distribution of genotypic values before selection...