Tintinnid community throughout the Bohai Sea during the spring

作     者：Ying Yu Feng Zhou Wuchang Zhang Chen Wei Qunshan Wang Enjun Fang Ying Yu;Feng Zhou;Wuchang Zhang;Chen Wei;Qunshan Wang;Enjun Fang

作者机构：Tianjin Fisheries Research InstituteTianjin 300457China State Key Laboratory of Satellite Ocean Environment DynamicsSecond Institute of OceanographyMinistry of Natural ResourcesHangzhou 310012China Key Laboratory of Marine Ecology and Environmental SciencesInstitute of OceanologyChinese Academy of SciencesQingdao 266071China 

出 版 物：《Acta Oceanologica Sinica》 (海洋学报（英文版）)

年 卷 期：2020年第39卷第6期

页      面：65-71页

核心收录：

学科分类：07[理学] 0713[理学-生态学] 

基　　金：The National Natural Science Foundation of China under contract Nos 41576164,41806205 and 41576007 the Open Fund of State Key Laboratory of Satellite Ocean Environment Dynamics,Second Institute of Oceanography under contract No.SOED1610 

主　　题：tintinnid community structure spatial distribution Bohai Sea spring 

摘      要：As one of the important microzooplankton in marine pelagic habitats,tintinnids are classified as neritic genera,oceanic genera and cosmopolitan *** now,we know little about the interaction between neritic and oceanic genera in continental *** species richness area was found in the mixing area between neritic and oceanic genera in the East China *** this study,we investigated the spatial distribution of tintinnid community throughout the entire Bohai Sea in May(spring)of 2014 to find out:(1)whether the tintinnid assembalges differed in the three major bays bordering this shallow inland sea;(2)whether there was low species richness area in the Bohai *** genera and 11 species attributed to neritic and cosmopolitan taxa were reported from this *** abundance averaged(81±216)ind./L(0–1234 ind./L).Tintinnid community differed within the three major bays,with each characterized by different tintinnid *** to the average abundance of three bays,tintinnids were most abundant in the Laizhou Bay((328±445)ind./L),and least abundant in the Liaodong Bay((34±57)ind./L).A low species richness area occurred in the central Bohai Sea(20–40 m isobaths),in some stations of which no tintinnid was *** study demonstrates that tintinnid community varied greatly over small spatial scales,and low species richness area was found in the mixing area between neritic and oceanic genera within this inland sea.