Effects of season and diel cycle on hydroacoustic estimates of density, Target Strength, and vertical distribution of fish in Yudong Reservoir, a plateau deep water reservoir in southwest China in a plateau deep

Effects of season and diel cycle on hydroacoustic estimates of density, Target Strength, and vertical distribution of fish in Yudong Reservoir, a plateau deep water reservoir in southwest China in a plateau deep

Hydroacoustics is a non-invasive fish stock assessment sampling technique that plays an important role in fishery science and management. However, non-standard hydroacoustic surveys could lead to biased results, and the factor of the sampling period (e.g., season and diel cycle) is extremely critica...

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Bibliographic Details
Main Authors: Feng Mei, Chaoshuo Zhang, Bin Luo, Dongxu Zhang, Shaoqiu Hu, Jianghui Bao, Yuxi Lian, Daxian Zhao, Ming Duan
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-01-01
Series:Frontiers in Marine Science
Subjects:
hydroacoustic
diel
seasonal
mean density
mean TS
vertical distribution
Online Access:https://www.frontiersin.org/articles/10.3389/fmars.2022.1119410/full

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