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Species diversity of coral reef fishes around the West Island of Sanya City, South China Sea, based on environmental DNA

文献类型: 外文期刊

作者: Xi, Rui 1 ; Gao, Wanru 1 ; Wang, Xin 1 ; Xing, Yingchun 2 ;

作者机构: 1.Shanghai Ocean Univ, Natl Demonstrat Ctr Expt Fisheries Sci Educ, Shanghai 201306, Peoples R China

2.Chinese Acad Fishery Sci, Resource & Environm Res Ctr, Beijing 100141, Peoples R China

3.Chinese Acad Fishery Sci, Hainan Fisheries Innovat Res Inst, Sanya 572024, Peoples R China

关键词: coral reef ecosystem; occurrence of fish taxon; distribution; habitat condition; sequences of fish MOTUs; South China Sea

期刊名称:BIODIVERSITY DATA JOURNAL ( 影响因子:1.54; 五年影响因子:1.579 )

ISSN: 1314-2836

年卷期: 2022 年 10 卷

页码:

收录情况: SCI

摘要: West Island is the second largest island in the Hainan Province, China and its surrounding sea area has a well-preserved coral reef ecosystem and high species diversity of coral reef fishes. Undoubtedly, coral reef fishes and coral reefs have complex symbiotic relationships and fish species diversity should reflect the healthy status of coral reef ecosystems. Environmental DNA (eDNA) is a useful and sensitive tool to detect fish species and causes less environmental damage than traditional fish survey methods. This paper investigated coral reef fish species of West Island, Hainan Province, China, based on eDNA and provided scientific data for understanding and protection of the coral reef ecosystem of the

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