Fine spatial structure of Atlantic hake (Merluccius merluccius) stocks revealed by variation at microsatellite loci

被引：28

作者：

Castillo, AGF

Martinez, JL

Garcia-Vazquez, E

机构：

[1] Univ Oviedo, Dept Biol Func, E-33006 Oviedo, Spain

[2] Univ Oviedo, Hosp Cent Asturias, Unidad Secuenciac, E-33006 Oviedo, Spain

来源：

MARINE BIOTECHNOLOGY | 2004年 / 6卷 / 04期

关键词：

genetic variation; Merluccius merluccius; microsatellite loci; stock structure;

D O I：

10.1007/s10126-004-3027-z

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Genetic variation at 5 microsatellite loci was analyzed for European hake Merluccius merluccius sampled from 9 different regions in the Atlantic Ocean and the Mediterranean Sea. Significant genetic differentiation was found between samples, suggesting a fine subdivision of Atlantic and Mediterranean hake stocks. These results are discussed in the context of the decline of demersal fish species, probably due to overfishing.

引用

页码：299 / 306

页数：8

共 22 条

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