中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 海洋研究所
  3. 中国科学院海洋研究所
  4. 海洋生态与环境科学重点实验室
Zooplankton community composition in summers of 2021 and 2022 in the northern East China Sea and Yellow Sea, and their linkage with abiotic and biotic factors

文献类型：期刊论文

作者Guo, Dongjie1,3; Zhang, Fang1,3; Zhang, Shuangyan1,3; Sun, Song1,2,3
刊名JOURNAL OF OCEANOLOGY AND LIMNOLOGY
出版日期2024-09-02
页码18
关键词zooplankton community spatial distribution global warming Nemopilema nomurai Ulva prolifera
ISSN号2096-5508
DOI10.1007/s00343-024-4073-1
通讯作者Zhang, Fang(zhangfang@qdio.ac.cn) ; Sun, Song(sunsong@qdio.ac.cn)
英文摘要The northern East China Sea and Yellow Sea are highly dynamic marginal seas, serving as important fishing grounds and primary areas for aquaculture. The zooplankton community structure, including abundance, biovolume, and normalized biovolume size spectra (NBSS) within this ecosystem in summers 2021 and 2022 was assessed through ZooScan digital imaging system. The abundances of zooplankton in summers 2021 and 2022 were 3 364.22 +/- 2 190.53 and 4 435.52 +/- 2 520.06 inds./m(3), respectively, whereas the corresponding biovolumes were 649.10 +/- 519.63 and 1 064.86 +/- 1 254.87 mm(3)/m(3), respectively. Small copepods as the dominant zooplankton functional group in terms of abundance in both years, while chaetognath and medusae were the dominant groups in terms of biovolume. The dominance of medusae and chaetognath in terms of biovolume, along with the flatter slopes of NBSS compared to a stable community, indicated that more energy accumulated in gelatinous organisms within the study area. There were significant positive relationships between temperature and tunicates or medusae, with a significantly higher population size observed in summer 2022 than in 2021. The lower abundance and biovolume of zooplankton, mainly of small copepods, in summer 2021 may be related to the larger population size of the large jellyfish and the proliferation of green tides. The investigation provided basic data and fundamental insights for achieving a comprehensive understanding of zooplankton community structure and their long-term dynamics.
WOS关键词JELLYFISH NEMOPILEMA-NOMURAI ; SIZE SPECTRA ; CALIFORNIA CURRENT ; CALANUS-SINICUS ; GREEN-ALGAE ; TOP-DOWN ; PLANKTON ; BIOMASS ; ABUNDANCE ; BLOOMS
WOS研究方向Marine & Freshwater Biology ; Oceanography
语种英语
WOS记录号WOS:001303907800005
出版者SCIENCE PRESS
源URL[http://ir.qdio.ac.cn/handle/337002/198242]  
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Zhang, Fang; Sun, Song
作者单位1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
2.Chinese Acad Sci, Inst Oceanol, Jiaozhou Bay Natl Marine Ecosyst Res Stn, Qingdao 266071, Peoples R China
3.Univ Chinese Acad Sci, Coll Marine Sci, Qingdao 266071, Peoples R China
推荐引用方式
GB/T 7714		 Guo, Dongjie,Zhang, Fang,Zhang, Shuangyan,et al. Zooplankton community composition in summers of 2021 and 2022 in the northern East China Sea and Yellow Sea, and their linkage with abiotic and biotic factors[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2024:18.
APA Guo, Dongjie,Zhang, Fang,Zhang, Shuangyan,&Sun, Song.(2024).Zooplankton community composition in summers of 2021 and 2022 in the northern East China Sea and Yellow Sea, and their linkage with abiotic and biotic factors.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,18.
MLA Guo, Dongjie,et al."Zooplankton community composition in summers of 2021 and 2022 in the northern East China Sea and Yellow Sea, and their linkage with abiotic and biotic factors".JOURNAL OF OCEANOLOGY AND LIMNOLOGY (2024):18.

入库方式： OAI收割

来源：海洋研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。