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Article

Cryptic Chromosomal Diversity in the Complex "Geophagus" brasiliensis (Perciformes, Cichlidae).

Zebrafish - 1 Feb 2016

Oliveira Isabel Araújo, Argolo Leandro Araújo, Bitencourt Jamille de Araújo, Diniz Débora, Vicari Marcelo Ricardo, Affonso Paulo Roberto Antunes de Mello

Abstract excerpt

Among American cichlids, Geophagus stands out as a species-rich genus widespread over neotropical region. Despite their diversity and confusing taxonomy, only few and basic chromosomal reports are available in populations/species along Atlantic coast, hindering our understanding about evolutionary trends in this genus. Therefore, detailed chromosomal studies were performed in "Geophagus" brasiliensis complex from...

Topics

Animals
Chromosomes
Cichlids
DNA, Ribosomal
Genetic Variation
Phylogeny
Species Specificity

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 26683087
DOI: 10.1089/zeb.2015.1169

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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