共 50 条
Length-weight and length-length relationships of 26 fish species from the Yiluo River, a tributary of the Yellow River, China
被引:1
|作者:
Qin, X. C.
[1
,2
,3
]
Lin, P. C.
[1
]
Li, S. Z.
[3
]
Wang, X. G.
[3
]
Guo, Z.
[3
]
Liu, H. Z.
[1
]
机构:
[1] Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, Wuhan, Hubei, Peoples R China
[2] Univ Chinese Acad Sci, Beijing, Peoples R China
[3] Yellow River Basin Water Environm Monitoring Ctr, Zhengzhou, Henan, Peoples R China
关键词:
D O I:
10.1111/jai.13472
中图分类号:
S9 [水产、渔业];
学科分类号:
0908 ;
摘要:
From February to October 2016, a total of 9,754 fish specimens were collected from the Yiluo River, a tributary of the Yellow River, China's second longest river. Based on these samples, length-weight relationships (LWRs) and length-length relationships (LLRs) were estimated for 26 species. Among these data, LWRs for 1 species, LLRs for 11 species, and maximum total lengths for six species were not previously recorded in FishBase. The a values of the LWRs varied between 0.0019 and 0.0116, and b values from 2.805 to 3.883. All regressions for LWRs and LLRs were highly significant (p<.001). These results will be useful for sustainable management and conservation of the fish resources in the Yiluo River and the Yellow River ecosystem.
引用
收藏
页码:1270 / 1273
页数:4
相关论文