Distribution characteristics of zooplankton biomass in the East China Sea

文献类型： 外文期刊

第一作者： Xu, ZL

作者： Xu, ZL;Chao, M;Chen, YQ

作者机构：

关键词： zooplankton;total biomass;diet biomass;east china sea;fishing ground of engraulis japonicus

期刊名称：ACTA OCEANOLOGICA SINICA （ 影响因子：1.431； 五年影响因子：1.445 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： On the basis of the data of oceanographic survey in the East China Sea in four seasons during 1997～2000 (23°30'～33°00'N, 118°30'～128°E), the variation of total biomass and diet biomass of zooplankton and their spatial-temporal distribution and relationship with the fishing ground of Engraulis japonicus are approached and analyzed. The results show that the average biomass is 65.32 mg/m~3 in four seasons, autumn (86.18 mg/m~3) being greater than summer (69.18 mg/m~3) greater than spring (55.67 mg/m~3) greater than winter (50.33 mg/m~3). The average value of diet zooplankton biomass is 40.9 mg/m~3. The trends of horizontal distribution both in the total biomass and the diet biomass of zooplankton are similar. The high biomass region (250～500 mg/m~3) is very limited, only accounting for 1% of the investigation area. Seasonal variation of the biomass is very remarkable in the west and north parts of East China Sea coastal waters ( 29°30'N,125°E). The horizontal distribution of diet zooplankton depends on the abundance distribution of crustacean. The distribution of diet zooplankton is related to the fishing ground of Engraulis japonicus and the high-density area of young fish and larval. In spring, the central fishing ground of Engraulis japonicus (>100 kg/h) and the high-density area of young fish and larval (>100 individuals per net) are located at the same place of high-density (100～250 mg/m~3)area of diet zooplankton in the middle-southern part of East China Sea or the edge of its waters.

分类号： P7

  • 相关文献

[1]Optimal salinity for dominant copepods in the East China Sea, determined using a yield density model. Xu Zhaoli,Gao Qian. 2011

[2]Analysis on the indicator species and ecological groups of pelagic ostracods in the East China Sea. Zhaoli, Xu. 2008

[3]Statistical analysis on ecological adaptation of pelagic Amphipoda in the East China Sea. Xu Zhaoli. 2009

[4]Effect of regional warming on the abundance of Pseudeuphausia sinica Wang et Chen (Euphausiacea) off the Changjiang River (Yangtze River) Estuary. Gao Qian,Xu Zhaoli. 2011

[5]Seasonal distribution of Calanus sinicus (Copepoda, Crustacea) in the East China Sea. Xu Zhaoli,Chen Bijuan.

[6]Species composition, diversity and density of plagic Ostracoda in the East China Sea. Xu Zhaoli,Gu Xiaolian,Zhang Fengying. 2007

[7]Distribution pattern of pelagic amphipods and its affecting facors in the East China Sea. Xu Zhaoli,Jiang Mei. 2006

[8]Species composition and diversity of Euphausiacea in the East China Sea. Xu, ZL,Li, CJ.

[9]Study on abundance variation of pteropods in the East China Sea. Xu, ZL,Li, CJ.

[10]Effects of residual chlorine on the mortality, grazing and respiration of Labidocera euchaeta (Copepoda). Ma Zengling,Gu Xiaolian,Xu Zhaoli,Lin Hongping. 2011

[11]Distribution of dominant zooplankton species along a latitudinal gradient in China sea during spring. Xu Jiayi,Xu Zhaoli,Gao Qian. 2016

[12]Peaked abundance of Calanus sinicus earlier shifted in the Changjiang River (Yangtze River) Estuary: a comparable study between 1959, 2002 and 2005. Xu Zhaoli,Ma Zengling,Wu Yumei. 2011

[13]Vertical-Flow Constructed Wetlands Applied in a Recirculating Aquaculture System for Channel Catfish Culture: Effects on Water Quality and Zooplankton. Zhang, Shi-yang,Zhou, Qiao-hong,Xu, Dong,He, Feng,Cheng, Shui-ping,Liang, Wei,Du, Cheng,Wu, Zhen-bin,Zhang, Shi-yang,Du, Cheng,Zhang, Shi-yang. 2010

[14]REGIONAL WARMING AND DECLINE IN ABUNDANCE OF EUCHAETA PLANA (COPEPODA, CALANOIDA) IN THE NEARSHORE WATERS OF THE EAST CHINA SEA. Xu, Zhao-Li,Gao, Qian,Kang, Wei,Zhou, Jin. 2013

[15]Long-term changes in the Changjiang Estuary plankton community related to anthropogenic eutrophication. Li, Yun,Li, Daoji,Tang, Jingliang,Wang, Yiming,Liu, Zhigang,He, Songqin,Li, Yun.

[16]Analyzing the importance of top-down and bottom-up controls in food webs of Chinese lakes through structural equation modeling. Du, Xue,Wang, Qidong,Liu, Jiashou,Zhang, Tanglin,Li, Zhongjie,Du, Xue,Garcia-Berthou, Emili.

[17]Virus-phytoplankton adhesion: a new WSSV transmission route to zooplankton. Mang Jiasong,Dong Shuanglin,Tian Xiangli,Dong Yunwei,Liu Xiangyi,Mang Jiasong,Liu Xiangyi,Yan Dongchun. 2007

[18]Effect of global warming on the distribution of Lucifer intermedius and L. hanseni (Decapoda) in the Changjiang estuary. Ma, Zengling,Xu, Zhaoli,Zhou, Jin. 2009

[19]Assessment of pollution status of Dalianhu water sources in Shanghai, China and its pollution biological characteristics. Liu, Xingguo,Wu, Zongfan,Xu, Hao,Zhu, Hao,Wang, Xiaodong,Liu, Zhongsong,Liu, Xingguo,Wu, Zongfan,Xu, Hao,Zhu, Hao,Wang, Xiaodong,Liu, Zhongsong. 2014

[20]Behavioral responses of zooplankton to solar radiation changes: in situ evidence. Ma, Zengling,Li, Wei,Gao, Kunshan,Shen, Anglv.

作者其他论文 更多>>

微信小程序