Length-Weight Relationships for Ten Fish Species from Rivers in the Qinling Mountains, China

IF 0.7 4区农林科学 Q4 FISHERIES

Journal of Applied Ichthyology Pub Date : 2023-11-30 DOI:10.1155/2023/8297444

Yunrong Shi, Jieqing Yang, Xinran Li, Haizhou Li, Jinchen Yu, Lang Chen, Jin Zhou

引用次数: 0

Abstract

Length-weight relationships (LWRs) were reported for ten fish species (Abbottina rivularis, Hemibarbus labeo, Hemibarbus maculatus, Onychostoma macrolepis, Opsariichthys bidens, Rhynchocypris lagowskii, Schizothorax prenanti, Sinibrama macrops, Zacco platypus, and Siniperca scherzeri). Fishes were collected from 62 sampling stations covering an area of ∼7000 km2 in the Qinling Mountains, characterized by unique fauna and distribution pattern, using gillnets and ground cages during June to December 2022. The intercept a ranged from 0.013 for S. prenanti to 0.060 for H. labeo, and the slope b ranged from 2.537 for H. labeo to 3.079 for Z. platypus.

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中国秦岭河流中十种鱼类的长重关系

报告了 10 种鱼类（Abbottina rivularis、Hemibarbus labeo、Hemibarbus maculatus、Onychostoma macrolepis、Opsariichthys bidens、Rhynchocypris lagowskii、Schizothorax prenanti、Sinibrama macrops、Zacco platypus 和 Siniperca scherzeri）的长度-重量关系（LWRs）。2022 年 6 月至 12 月，在具有独特动物群落和分布格局的秦岭地区，利用刺网和地笼在 62 个采样站采集了约 7000 平方公里的鱼类。结果表明，在秦岭山区，鸭嘴兽的截距a和斜率b分别为0.013和0.060；在秦岭山区，鸭嘴兽的截距a和斜率b分别为2.537和3.079；在秦岭山区，鸭嘴兽的截距a和斜率b分别为0.013和0.060。

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

Journal of Applied Ichthyology 生物-海洋与淡水生物学

CiteScore

2.30

自引率

11.10%

发文量

审稿时长

3-8 weeks

期刊介绍： The Journal of Applied Ichthyology publishes articles of international repute on ichthyology, aquaculture, and marine fisheries; ichthyopathology and ichthyoimmunology; environmental toxicology using fishes as test organisms; basic research on fishery management; and aspects of integrated coastal zone management in relation to fisheries and aquaculture. Emphasis is placed on the application of scientific research findings, while special consideration is given to ichthyological problems occurring in developing countries. Article formats include original articles, review articles, short communications and technical reports.