Mapping coastal fishing grounds and assessing the effectiveness of fishery regulation measures with AIS data: A case study of the sea area around the Bohai Strait, China
Chen, Renli1,2; Wu, Xiaoqing1,3; Liu, Baijing1,2; Wang, Yueqi1,3; Gao, Zhiqiang1,3
Source PublicationOCEAN & COASTAL MANAGEMENT
ISSN0964-5691
2022-05-15
Volume223Pages:10
KeywordFishing activity Regulation measures Fishing grounds Coastal fishery Automatic Identification System (AIS)
DOI10.1016/j.ocecoaman.2022.106136
Corresponding AuthorWu, Xiaoqing(xiaolu_9708@163.com)
AbstractAIS data provide a good data source for revealing the distribution of marine fishing activities, assessing marine ecological pressure, and formulating and improving fishery regulation measures. In this study, a method of rapidly mapping fishing grounds was proposed, which combined Kernel Density Estimation (KDE) with Hot Spot Analysis (HSA). Then, taking the coastal sea area around the Bohai Strait in China as an example, the fishing ground in the coastal sea area was mapped based on Automatic Identification System (AIS) data, and the effectiveness of fishing regulation measures was analysed. The results showed that the fishing activities in the sea area around the Bohai Strait had obvious monthly and quarterly changes and spatial heterogeneity. Fishery regulation measures such as a summer fishing moratorium, stock enhancement, marine functional zoning, and coastal zones close to motorized bottom trawling have had certain restrictive effects on fishing activities. China has made significant efforts in the restoration of coastal fishery resources and the regulation of fishing activities to promote the sustainable development of fisheries and improve the marine ecological environment.
Funding OrganizationNational Key R&D Program of China ; Shandong Provincial Natural Science Foundation
Indexed BySCI
Language英语
WOS KeywordAUTOMATIC IDENTIFICATION SYSTEM ; STOCK ENHANCEMENT ; TRACKING ; VMS ; MANAGEMENT ; FOOTPRINT ; DYNAMICS ; SCALE
WOS Research AreaOceanography ; Water Resources
WOS IDWOS:000806385600008
Citation statistics
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/31217
Collection中科院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心
Corresponding AuthorWu, Xiaoqing
Affiliation1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
Recommended Citation
GB/T 7714
Chen, Renli,Wu, Xiaoqing,Liu, Baijing,et al. Mapping coastal fishing grounds and assessing the effectiveness of fishery regulation measures with AIS data: A case study of the sea area around the Bohai Strait, China[J]. OCEAN & COASTAL MANAGEMENT,2022,223:10.
APA Chen, Renli,Wu, Xiaoqing,Liu, Baijing,Wang, Yueqi,&Gao, Zhiqiang.(2022).Mapping coastal fishing grounds and assessing the effectiveness of fishery regulation measures with AIS data: A case study of the sea area around the Bohai Strait, China.OCEAN & COASTAL MANAGEMENT,223,10.
MLA Chen, Renli,et al."Mapping coastal fishing grounds and assessing the effectiveness of fishery regulation measures with AIS data: A case study of the sea area around the Bohai Strait, China".OCEAN & COASTAL MANAGEMENT 223(2022):10.
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