Length-weight relationship and condition factor of eight species of the genera Capoeta, Garra, Chondrostoma, Schizothorax and Paraschistura from Iranian inland waters

Iranian Journal of Ichthyology Pub Date : 2019-12-25 DOI:10.22034/IJI.V6I4.432

K. Abbasi, A. Mouludi-Saleh, S. Eagderi, A. Sarpanah

引用次数: 8

Abstract

The length-weight relationship and condition factor of eight fish species from three basins in Iran were estimated. All specimens were captured from May 2010 to August 2017. Total length and total weight ranged 2.2-39.1cm and 0.14-656g, respectively. The b-value was calculated using W= a L b , which ranged from 2.53 ( Paraschistura turcmenica ) to 3.2 ( Garra rufa ), and condition factor was 0.89 ( P. turcmenica ) to 1.53 ( G. rossica ). This study provided LWR and condition factor of Chondrostoma cyri for the first time from Iranian inland waters.

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伊朗内陆水域Capoeta属、Garra属、Chondrostoma属、Schizothorax属和Paraschistura属8种的长重关系和条件因子

对伊朗三个流域的八种鱼类的长重关系和条件因子进行了估算。所有标本均于2010年5月至2017年8月采集。总长度和总重量分别为2.2～39.1cm和0.14～656g。使用W=a L b计算b值，其范围为2.53（Paraschistura turcmenica）至3.2（Garra rufa），条件因子为0.89（P.turcmenika）至1.53（G.rossica）。本研究首次从伊朗内陆水域提供了细鳞软骨藻的LWR和条件因子。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Iranian Journal of Ichthyology Agricultural and Biological Sciences-Aquatic Science

CiteScore

0.70

自引率

0.00%

发文量

期刊介绍： Iranian Journal of Ichthyology (IJI) is a peer-reviewed journal for publication of high quality papers on any aspect of ichthyology and will be published 4 times a year by the Iranian Society of Ichthyology (http://www.isi-org.ir). The journal welcomes the submission of manuscripts that meets the general criteria of significance and scientific excellence, and will publish original scientific articles in the fields of ichthyology. The editors welcome the submission of original manuscripts including Research Articles, Short communications, and Views & News. Review papers by distinguished authors and Special Issues will also be considered. It is our aim to provide the international scientific community with an efficiently published journal, meeting high scientific and technical standards. Scopes of Iranian Journal of Ichthyology includes: Systematics, taxonomy, morphology, anatomy, biogeography, biodiversity, conservation, ecology and general biology of fishes (reproduction, food and feeding habits, age and growth, population dynamics, etc.). Papers on freshwater, brackish, marine and fossil fishes will be considered.