Length–weight and length–length relationships for some Yangtze River fishes in Tian‐e‐zhou Oxbow, China
Length–weight and length–length relationships for some Yangtze River fishes in Tian‐e‐zhou Oxbow, China
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DOI：
10.1111/j.1439-0426.2012.01971.x
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发表时间：
2012-08
影响因子：
0.9
通讯作者：
Teng Wang;Haisheng Wang;Guangwen Sun;Dan Huang;Jianzhong Shen
中科院分区：
文献类型：
--
作者：
Teng Wang;Haisheng Wang;Guangwen Sun;Dan Huang;Jianzhong Shen
摘要报道了长江中游石首市附近天鄂洲牛鲀7科26属32种鱼类的长-重关系和长-长关系。利用方程W = aLb的对数形式估计了权重(W) -长度(L)的关系。指数b变化范围为2.60 ~ 3.65（平均值±SE: 3.12±0.25）。首次向FishBase展示了14个权重长度关系、13个长度长度关系和7个最大长度。
Summary Length–weight and length–length relationships are reported for 32 fish species belonging to seven families and 26 genera from the Tian-e-zhou Oxbow in the middle reach of Yangtze River, near Shishou City, China. The weight (W) - length (L) relationships were estimated using the logarithmic form of the equation W = aLb. The exponent b varied from 2.60 to 3.65 (mean ± SE: 3.12 ± 0.25). The 14 weight–length relationships, 13 length–length relationships, and seven maximum lengths are presented to FishBase for the first time.