Genetic study of Coris julis (Osteichtyes, Perciformes, Labridae) evolutionary history and dispersal abilities

被引：24

作者：

Aurelle, D

Guillemaud, T

Afonso, P

Morato, T

Wirtz, P

Santos, RS

Cancela, ML

机构：

[1] Univ Acores, Dept Oceanog & Pescas, P-9900 Horta, Azores, Portugal

[2] Univ Algarve, CCMAR, P-8005139 Faro, Portugal

来源：

COMPTES RENDUS BIOLOGIES | 2003年 / 326卷 / 08期

关键词：

Coris julis; population genetics; microsatellites; gene flow;

D O I：

10.1016/j.crvi.2003.08.001

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Microsatellite markers have been used to study the genetic variability of rainbow wrasse (Coris julis) Mediterranean and Atlantic populations. Differentiation tests failed to reveal any significant genetic differentiation among samples from continental Portugal and the Azores, despite more than 1800 km of geographical separation. Preliminary results tended to indicate a significant genetic differentiation among Atlantic and Mediterranean samples. It also supported the specific status of Cape Verde populations (Coris atlantica). We compare these results with previous mtDNA analyses and propose a biogeographic scenario that could explain our results. (C) 2003 Academie des sciences. Published by Editions scientifiques et medicales Elsevier SAS. All rights reserved.

引用

页码：771 / 785

页数：15

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