Length-Weight Relationship of the Invasive Mosquitofish

文献类型: 外文期刊

第一作者: Xiong, Wen

作者: Xiong, Wen;Gu, Dangen;Hu, Yinchang;Xiong, Wen;Zeng, Qitao

作者机构:

关键词: Invasive; Mosquitofish; Length-weight relationship; Gambusia affinis; Growth parameter

期刊名称:PAKISTAN JOURNAL OF ZOOLOGY ( 影响因子:0.831; 五年影响因子:0.768 )

ISSN: 0030-9923

年卷期: 2020 年 52 卷 3 期

页码:

收录情况: SCI

摘要: This study presents 49 length-weight relationships gathered from literature and our investigation pertaining to Gambusia affinis and G. holbrooki. The value of the slope b ranged from 2.44 for male G. holbrooki in Tajan River (Iran) to 3.81 for combined G. holbrooki in reservoirs of Segura River basin (Spain). The mean value of b was 3.11 (SD =0.30), which significantly higher than 3 (t-test, p<0.05). The median value of b was 3.15 and 50% of the b values ranged between 2.95 and 3.31.

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