Length-weight relationship and GSI index of smallhead hairtail, Eupleurogrammus muticus (Gray, 1831), northern Persian Gulf, Hormozgan coastal waters

被引：4

作者：

Eighani, M. ^{[1
]}

Daliri, M. ^{[2
]}

Paighambari, S. Y. ^{[1
]}

Alizadeh, E. ^{[3
]}

机构：

[1] Gorgan Univ Agr Sci & Nat Resources, Dept Fisheries, Gorgan, Iran

[2] Hormozgan Univ, Fac Marine Sci & Technol, Bandar Abbas, Iran

[3] Islamic Azad Univ, Bandar Abbas, Iran

来源：

JOURNAL OF APPLIED ICHTHYOLOGY | 2014年 / 30卷 / 01期

关键词：

D O I：

10.1111/jai.12285

中图分类号：

S9 [水产、渔业];

学科分类号：

0908 ;

摘要：

Length-weight and length-length relationships (LWR and LLR) and the gonadosomatic index (GSI) were estimated for smallhead hairtail (Eupleurogrammus muticus). A total of 441 fish were collected on a monthly basis from October 2011 to August 2012 using a bottom trawl net at depths of 5-30 m. The length-weight relationship did not differ significantly between males and females (P > 0.05). Data on the gonadosomatic index (GSI) revealed that spawning is principally from January to June.

引用

页码：257 / 258

页数：2

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