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Article

Marine barriers and seascape features shape divergence in Neotropical cryptobenthic reef fishes.

Proceedings. Biological sciences - 11 Feb 2026

Pedraza-Marrón Carmen Del R, Domínguez-Domínguez Omar, Jarjoura Sara, Benestan Laura, Rosas-Puchuri Ulises, Victor Benjamin, Acero Arturo, Robertson D Ross, Baldwin Carole, Hastings Philip, Betancur-R Ricardo

Abstract excerpt

Because ocean environments often lack clear barriers to dispersal, cryptobenthic reef fishes, with their limited mobility, are ideal for uncovering spatial patterns of evolutionary divergence. We conducted a comparative phylogeographic study of 23 of the 25 known species in the cryptobenthic genus Malacoctenus, integrating genome-wide single nucleotide polymorphisms (>500 individuals), geometric morphometrics and...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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PMID: 41667096
DOI: 10.1098/rspb.2025.2591

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