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Coastal dynamics and Quaternary sea-level changes shaped genomic divergence and synchronous demographic variation in endemic restinga lizards from northeastern Brazil

delete2026-06-08
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OA
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C
Cecil Fazolato
S
Silvia Britto Barreto
R
Ricardo Marques
J
José Maria Landim Dominguez
S
Sandra Afonso
F
Fernando Sequeira
H
Henrique Batalha‐Filho *
DOI:10.1016/j.ympev.2026.108667delete
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Abstract

Abstract

En 中文
• Phylogenomic and population clustering analyses supported eight population clusters in both lizard taxa (Tropidurus hygomi and Glaucomastix abaetensis/itabaianensis) • Spatial genetic structure showed high phylogenetic concordance between codistributed lizard taxa. • Demographic reconstructions and niche modeling showed synchronous population dynamics in these lizards during late Quaternary • River barriers, sea-level changes and coastal dynamics shaped parallel evolutionary histories in these lizard taxa. • Population lineages highlight evolutionarily distinct units for conservation in these threatened species.
Keywords:
Quaternary
ddRADseq
Teiidae
Tropiduridae
Biogeography
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Journal

Molecular Phylogenetics and Evolution cover
Molecular Phylogenetics and Evolution
IF:
3.6
Papers:
7.6K
Citations:
2.0W

Organization

I
instituto de ciencias agrarias de vairao
Scholars:
3
Papers: 1
Citations: 0
B
boaventura da silva
Scholars:
2
Papers: 1
Citations: 0
B
barão de jeremoabo
Scholars:
5
Papers: 1
Citations: 0
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