Length-weight relationships of three fish species from the Tibet reach of the Lancang River, China

文献类型: 外文期刊

第一作者: Zhu, T. B.

作者: Zhu, T. B.;Wang, X. G.;Huang, J.;Yang, D. G.

作者机构:

期刊名称:JOURNAL OF APPLIED ICHTHYOLOGY ( 影响因子:0.892; 五年影响因子:0.956 )

ISSN: 0175-8659

年卷期: 2018 年 34 卷 3 期

页码:

收录情况: SCI

摘要: Length-weight relationships (LWRs) were determined for three fish species, Schizothorax lantsangensis (Tsao, 1964), Schizothorax lissolabiatus (Tsao, 1964) and Schizopygopsis anteroventris (Wu & Tsao, 1989), from the Tibet reach of the Lancang River, China (N 29 degrees 06'-31 degrees 30', E 96 degrees 57'-98 degrees 38'). Specimens were collected in April and September 2017. The specimens were caught with drifting gillnets (mesh size 2.5 cm and 7.0 cm). The b values of these three fish species ranged from 2.974 to 3.075. The high r(2) values (all > .980) indicate that these relationships will be appropriate for use in fisheries management of these species.

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