Low genetic and phenotypic divergence in a contact zone between freshwater and marine sticklebacks: gene flow constrains adaptation

BACKGROUND: Distinct hybrid zones and phenotypic and genomic divergence is often observed between marine and freshwater threespine sticklebacks (Gasterosteus aculeatus). Nevertheless, cases also exist where marine-freshwater divergence is diffuse despite seemingly similar environmental settings. In...

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Detalles Bibliográficos
Autores principales: Pedersen, Susanne Holst, Ferchaud, Anne-Laure, Bertelsen, Mia S., Bekkevold, Dorte, Hansen, Michael M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2017
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5461706/
https://www.ncbi.nlm.nih.gov/pubmed/28587593
http://dx.doi.org/10.1186/s12862-017-0982-3

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