Genetic differentiation in blue shark, Prionace glauca, from the central Pacific Ocean, as inferred by mitochondrial cytochrome b region

被引：7

作者：

Li, Weiwen ^{[1
]}

Dai, Xiaojie ^{[1
,2
,3
]}

Zhu, Jiangfeng ^{[1
,2
,3
]}

Tian, Siquan ^{[1
,2
,3
]}

He, Shan ^{[1
]}

Wu, Feng ^{[1
,2
,3
]}

机构：

[1] Shanghai Ocean Univ, Coll Marine Sci, Shanghai, Peoples R China

[2] Nat Engn Res Ctr Ocean Fisheries, Shanghai, Peoples R China

[3] Minist Agr, Sci Observing & Expt Stn Ocean Fisheries Resource, Shanghai 201306, Peoples R China

来源：

MITOCHONDRIAL DNA PART A | 2017年 / 28卷 / 4-5期

关键词：

Blue shark Prionace glauca; central Pacific Ocean; cytochrome b gene; genetic differentiation; POPULATION-STRUCTURE; HISTORY;

D O I：

10.3109/19401736.2015.1137903

中图分类号：

Q3 [遗传学];

学科分类号：

071007 ; 090102 ;

摘要：

Six hundred and ninety-seven base pairs of cytochrome b gene of mtDNA was sequenced and analyzed for 78 blue shark Prionace glauca individuals from three sampled locations in the central Pacific Ocean (CPO). In total, three polymorphic sites were detected which defined four haplotypes. The haplotype diversity (h) ranged from 0.517 to 0.768, and nucleotide diversity (pi) was between 0.0007 and 0.0011. Analysis of molecular variance indicated a non-significant differentiation among subpopulations. Furthermore, pairwise F-ST score analysis revealed a non-significant differentiation among three sampled regions. Generally, low genetic differences were found between different geographic locations in the CPO. This study suggests a single panmictic population of P. glauca in the CPO.

引用

页码：575 / 578

页数：4

共 19 条

[1] Genetic structure and history of populations of the deep-sea fish Helicolenus dactylopterus (Delaroche, 1809) inferred from mtDNA sequence analysis [J].

Aboim, MA ;

Menezes, GM ;

Schlitt, T ;

Rogers, AD .

MOLECULAR ECOLOGY, 2005, 14 (05) :1343-1354

[2] Worldwide phylogeography of the invasive ctenophore Mnemiopsis leidyi (Ctenophora) based on nuclear and mitochondrial DNA data [J].

Bayha, K. M. ;

Chang, M. H. ;

Mariani, C. L. ;

Richardson, J. L. ;

Edwards, D. L. ;

DeBoer, T. S. ;

Moseley, C. ;

Aksoy, E. ;

Decker, M. B. ;

Gaffney, P. M. ;

Harbison, G. R. ;

McDonald, J. H. ;

Caccone, A. .

BIOLOGICAL INVASIONS, 2015, 17 (03) :827-850

[3] Genetic differentiation in Indian Major Carp, Cirrhinus mrigala (Hamilton, 1822) from Indian Rivers, as revealed by direct sequencing analysis of mitochondrial Cytochrome b region [J].

Behera, Bijay Kumar ;

Kunal, Swaraj Priyaranjan ;

Paria, Prasenjit ;

Das, Priyanka ;

Meena, Dharmendra Kumar ;

Pakrashi, Sudip ;

Sahoo, Amiya Kumar ;

Panda, Debabrata ;

Jena, Joykrushna ;

Sharma, Anil Prakash .

MITOCHONDRIAL DNA, 2015, 26 (03) :334-336

[4] WHEN IS OVERFISHING UNDERFISHING [J].

CUNNINGHAM, S ;

WHITMARSH, D .

ENVIRONMENTAL MANAGEMENT, 1981, 5 (05) :377-384

[5] Arlequin (version 3.0): An integrated software package for population genetics data analysis [J].

Excoffier, Laurent ;

Laval, Guillaume ;

Schneider, Stefan .

EVOLUTIONARY BIOINFORMATICS, 2005, 1 :47-50

[6] Defining Overfished Stocks: Have We Lost The Plot? [J].

Hilborn, Ray ;

Stokes, Kevin .

FISHERIES, 2010, 35 (03) :113-120

[7]

Lalitha S., 2000, Biotech Software Internet Report, V1, P270, DOI [10.1089/152791600459894, DOI 10.1089/152791600459894]

[8] Population Structure and Phylogeography of the Short-Tailed Stingray, Dasyatis brevicaudata (Hutton 1875), in the Southern Hemisphere [J].

Le Port, Agnes ;

Lavery, Shane .

JOURNAL OF HEREDITY, 2012, 103 (02) :174-185

[9]

Nakano Hideki, 2008, Fish and Aquatic Resources Series, V13, P140

[10]

Rice J., 2013, WCPFCSC92013SAWP02

← 1 2 →