Spatial and Temporal Variations in Autumn Fish Assemblages in the Offshore Waters of the Yangtze Estuary
文献类型：期刊论文
| 作者 | Chen, Zhaomin1,2,4; Liang, Cui1,3,4; Xian, Weiwei1,3,4 |
| 刊名 | DIVERSITY-BASEL
 |
| 出版日期 | 2023-05-15 |
| 卷号 | 15期号:5页码:16 |
| 关键词 | assemblage structure environmental factors annual variation spatial characteristic multivariate analysis |
| DOI | 10.3390/d15050669 |
| 通讯作者 | Liang, Cui(liangc@qdio.ac.cn) ; Xian, Weiwei(wwxian@qdio.ac.cn) |
| 英文摘要 | The offshore waters of the Yangtze Estuary are an important fish habitat, and the large gradient of environmental conditions leads to different fish assemblages. We studied the spatial and temporal variations in fish assemblages and their relationships with environmental factors in the offshore waters of the Yangtze Estuary during the autumns of 2012-2016. The fish assemblage consisted of 64 fish species from 39 families, of which 6 species were dominant. There were significant interannual differences in fish abundance, biomass, and species composition, with the highest abundance and biomass in 2013, the lowest abundance in 2016, and the lowest biomass in 2015. Redundancy analysis revealed that total suspended particles and dissolved oxygen drove interannual variation in fish abundance, biomass, and species composition, and depth drove spatial variation in the fish assemblage. According to the depth, the fish were classified as shallow assemblage and deep assemblage. Understanding the spatial and temporal patterns of fish assemblage in the offshore waters of the Yangtze Estuary is beneficial to the conservation of fish and the sustainable use of fishery resources in the offshore waters of the Yangtze Estuary. |
| WOS关键词 | DEMERSAL FISH ; COASTAL AREA ; VARIABILITY ; COMMUNITIES ; HYPOXIA ; PATTERNS ; ADJACENT |
| 资助项目 | [10201] |
| WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000996528900001 |
| 出版者 | MDPI |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/183138]  |
| 专题 | 海洋研究所_海洋生态与环境科学重点实验室 |
| 通讯作者 | Liang, Cui; Xian, Weiwei |
| 作者单位 | 1.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100043, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Zhaomin,Liang, Cui,Xian, Weiwei. Spatial and Temporal Variations in Autumn Fish Assemblages in the Offshore Waters of the Yangtze Estuary[J]. DIVERSITY-BASEL,2023,15(5):16. |
| APA | Chen, Zhaomin,Liang, Cui,&Xian, Weiwei.(2023).Spatial and Temporal Variations in Autumn Fish Assemblages in the Offshore Waters of the Yangtze Estuary.DIVERSITY-BASEL,15(5),16. |
| MLA | Chen, Zhaomin,et al."Spatial and Temporal Variations in Autumn Fish Assemblages in the Offshore Waters of the Yangtze Estuary".DIVERSITY-BASEL 15.5(2023):16. |
入库方式： OAI收割
来源：海洋研究所
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