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Article

Contrasting views over a hybrid complex: Between speciation and evolutionary "dead-end".

Gene - 14 Mar 2005

Pala I, Coelho M M

Abstract excerpt

The Squalius alburnoides complex, of hybrid origin, comprises diploid, triploid and tetraploid forms and has a widespread distribution in the Iberian waters. The southern populations of this complex, sympatric with S. pyrenaicus, show high genetic variability, diversity of forms and reproductive modes which create pathways that may allow for the establishment of a new species in the future. Here we report a...

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Identifiers

PMID: 15777631
DOI: 10.1016/j.gene.2004.12.010

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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