3 Works

Data from: Genetic structure of fragmented southern populations of African Cape buffalo (Syncerus caffer caffer)

Nathalie Smitz, Daniel Cornélis, Philippe Chardonnet, Alexandre Caron, Michel De Garine-Wichatitsky, Ferran Jori, Alice Mouton, Alice Latinne, Lice-Marie Pigneur, Mario Melletti, Kimberly L. Kanapeckas, Jonathan Marescaux, Carlos Lopes Pereira & Johan Michaux
Background: African wildlife experienced a reduction in population size and geographical distribution over the last millennium, particularly since the 19th century as a result of human demographic expansion, wildlife overexploitation, habitat degradation and cattle-borne diseases. In many areas, ungulate populations are now largely confined within a network of loosely connected protected areas. These metapopulations face gene flow restriction and run the risk of genetic diversity erosion. In this context, we assessed the “genetic health” of...

Data from: Postglacial climate changes and rise of three ecotypes of harbor porpoises, Phocoena phocoena, in western Palearctic waters

Michaël C. Fontaine, Kathleen Roland, Isabelle Calves, Frederic Austerlitz, Friso P. Palstra, Krystal A. Tolley, Sean Ryan, Marisa Ferreira, Thierry Jauniaux, Angela Llavona, Bayram Öztürk, Ayaka A. Öztürk, Vincent Ridoux, Emer Rogan, Ursula Siebert, Marina Sequeira, Gísli A. Vikingsson, Asunción Borrell, Johan R. Michaux & Alex Aguilar
Despite no obvious barriers to gene flow in the marine realm, environmental variation and ecological specializations can lead to genetic differentiation in highly mobile predators. Here, we investigated the genetic structure of the harbor porpoise over the entire species distribution range in western Palearctic waters. Combined analyses of ten microsatellite loci and a 5,085 bases-pairs portion of the mitochondrial genome revealed the existence of three ecotypes, equally divergent at the mitochondrial genome, distributed in the...

Data from: Genetic uniformity and long-distance clonal dispersal in the invasive androgenetic Corbicula clams

Lise-Marie Pigneur, Emilie Etoundi, David C. Aldridge, Jonathan Marescaux, Nina Yasuda & Karine Van Doninck
The clam genus Corbicula is an interesting model system to study the evolution of reproductive modes since it includes both sexual and asexual (androgenetic) lineages. While the sexual populations are restricted to the native Asian areas, the androgenetic lineages are widely distributed being also found in America and Europe where they form a major aquatic invasive pest. We investigated the genetic diversity of native and invasive Corbicula populations through a worldwide sampling. The use of...

Registration Year

  • 2014
    3

Resource Types

  • Dataset
    3

Affiliations

  • University of Namur
    3
  • University of Liège
    2
  • South African National Biodiversity Institute
    1
  • University of Pretoria
    1
  • University of Notre Dame
    1
  • University of Cambridge
    1
  • University of Veterinary Medicine Hanover
    1
  • Marine Research Foundation
    1
  • French National Institute for Agricultural Research
    1
  • Wildlife Conservation Society
    1