Environment variables affect CPUE and spatial distribution of fishing grounds on the light falling gear fishery in the northwest Indian Ocean at different time scales

Environment variables affect CPUE and spatial distribution of fishing grounds on the light falling gear fishery in the northwest Indian Ocean at different time scales

To better develop and protect the pelagic fishery in the northwest Indian Ocean, China’s fishing enterprises have been producing pelagic fisheries in the said area for a long time. Based on the fishing log data of light falling gear in the northwest Indian Ocean from 2016 to 2020, this study analyze...

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Bibliographic Details
Main Authors: Haibin Han, Chao Yang, Heng Zhang, Zhou Fang, Bohui Jiang, Bing Su, Jianghua Sui, Yunzhi Yan, Delong Xiang
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-08-01
Series:Frontiers in Marine Science
Subjects:
northwest Indian Ocean
catch per unit effort
time scale
environment factors
random forest model
generalized additive model
Online Access:https://www.frontiersin.org/articles/10.3389/fmars.2022.939334/full

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