Počet záznamů: 1

Evolutionary dynamics across discontinuous freshwater systems: Rapid expansions and repeated allopolyploid origins in the Palearctic white water-lilies (Nymphaea)

  1. 1.
    0350014 - BU-J 2011 RIV NL eng J - Článek v odborném periodiku
    Volkova, P. A. - Trávníček, Pavel - Brochmann, C.
    Evolutionary dynamics across discontinuous freshwater systems: Rapid expansions and repeated allopolyploid origins in the Palearctic white water-lilies (Nymphaea).
    Taxon. Roč. 59, č. 2 (2010), s. 483-494 ISSN 0040-0262
    Grant CEP: GA ČR GD206/08/H049
    Výzkumný záměr: CEZ:AV0Z60050516
    Klíčová slova: AFLP * allopolyploid speciation * flow cytometry
    Kód oboru RIV: EF - Botanika
    Impakt faktor: 2.364, rok: 2010

    Our results suggest that populations of freshwater organisms found now in disjunct aquatic habitats across Eurasia were connected during previous climatic periods. These connections promoted rapid expansions of divergent lineages and repeated formation of evolutionary novelty via hybridization and polyploidization. These findings were illustrated with examples of allopolyploid evolution of complex of white water-lilies (Nymphaea).
    Trvalý link: http://hdl.handle.net/11104/0190118