Consulta: creatorFacets:"Fraisse, Christelle"
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The origin and remolding of genomic islands of differentiation in the European sea bass
Provedor de dados: Institutional Archive of Ifreme (ArchiMer)
Autores: Duranton, Maud; Allal, Francois; Fraisse, Christelle; Bierne, Nicolas; Bonhomme, Francois; Gagnaire, Pierre-alexandre.
Speciation is a complex process that leads to the progressive establishment of reproductive isolation barriers between diverging populations. Genome-wide comparisons between closely related species have revealed the existence of heterogeneous divergence patterns, dominated by genomic islands of increased divergence supposed to contain reproductive isolation loci. However, this divergence landscape only provides a static picture of the dynamic process of speciation, during which confounding mechanisms unrelated to speciation can interfere. Here we use haplotype-resolved whole-genome sequences to identify the mechanisms responsible for the formation of genomic islands between Atlantic and Mediterranean sea bass lineages. Local ancestry patterns show that...
Tipo: Text
Ano: 2018
URL: https://archimer.ifremer.fr/doc/00446/55750/57409.pdf