A Combined Genome-Wide SNP and mtDNA Approach Reveals the Phylogenetic Relationships of the Genus Chalcorana

Using mitochondrial DNA and genome-wide SNP, phylogenetic relationships in <i>Chalcorana</i> were investigated. Phylogenetic analyses based on subregions of mtDNA found possible lineages of several cryptic species, but did not support the phylogenetic relationships of some groups. Phylogenetic analyses based on SNP resulted in the same topology as mtDNA, with some exceptions, and clarified the phylogenetic relationships among all lineages. Genome-wide analyses successfully estimated taxonomic positions of several lineages that could not be resolved in mtDNA analyses.

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Journal
ZOOLOGICAL SCIENCE
Published
2025-06-17
DOI
https://doi.org/10.2108/zs240091
Primary Topic
Genomics and Phylogenetic Studies
Type
article
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article

A Combined Genome-Wide SNP and mtDNA Approach Reveals the Phylogenetic Relationships of the Genus Chalcorana

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ZOOLOGICAL SCIENCE
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A Combined Genome-Wide SNP and mtDNA Approach Reveals the Phylogenetic Relationships of the Genus Chalcorana

Misbahul Munir, Mohamad Yazid Hossman, Paschal Dagang, Daicus M. Belabut, Melvin Gumal, Amir Hamidy, Masafumi Matsui, Norhayati Ahmad, Yuri Suzuki, K. Nishikawa
article en

Abstract

Using mitochondrial DNA and genome-wide SNP, phylogenetic relationships in <i>Chalcorana</i> were investigated. Phylogenetic analyses based on subregions of mtDNA found possible lineages of several cryptic species, but did not support the phylogenetic relationships of some groups. Phylogenetic analyses based on SNP resulted in the same topology as mtDNA, with some exceptions, and clarified the phylogenetic relationships among all lineages. Genome-wide analyses successfully estimated taxonomic positions of several lineages that could not be resolved in mtDNA analyses.

ZOOLOGICAL SCIENCEVol. 42(4)
Kyoto University (JP), University of Malaya (MY), Forest Department Sarawak (MY), National University of Malaysia (MY)
Openalex Percentile: Top 87%
Genomics and Phylogenetic Studies
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