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Article

Behaviour-related DRD4 polymorphisms in invasive bird populations.

Molecular ecology - 1 Jun 2014

Mueller J C, Edelaar P, Carrete M, Serrano D, Potti J, Blas J, Dingemanse N J, Kempenaers B, Tella J L

Abstract excerpt

It has been suggested that individual behavioural traits influence the potential to successfully colonize new areas. Identifying the genetic basis of behavioural variation in invasive species thus represents an important step towards understanding the evolutionary potential of the invader. Here, we sequenced a candidate region for neophilic/neophobic and activity behaviour - the complete exon 3 of the DRD4 gene -...

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Source

Identifiers

PMID: 24750181
DOI: 10.1111/mec.12763

Genes

DRD4

Provenance

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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