A combined approach detected novel species diversity and distribution of dinoflagellate cysts in the Yellow Sea, China

doi:10.1016/j.marpolbul.2022.114567

	A combined approach detected novel species diversity and distribution of dinoflagellate cysts in the Yellow Sea, China
	Liu, Xiaohan1,4 ; Liu, Yuyang 1,2,3; Chai, Zhaoyang 1,2,3; Hu, Zhangxi1,2,3,5,6 ; Tang, Ying Zhong 1,2,3,5,6
	2023-02-01
发表期刊	MARINE POLLUTION BULLETIN
ISSN	0025-326X
卷号	187 页码:16
通讯作者	Hu, Zhangxi(huzx@gdou.edu.cn) ; Tang, Ying Zhong(yingzhong.tang@qdio.ac.cn)
摘要	Resting cysts of dinoflagellates seed harmful algal blooms (HABs) and their geographic expansion, which makes it fundamentally important to obtain comprehensive inventories of dinoflagellate resting cysts in HABs-prone regions. The Yellow Sea (YS) of China has observed numerous outbreaks of dinoflagellate HABs with some novel species recorded recently indicating an underestimated HABs-causing species diversity. We report our investigation of dinoflagellate cysts of YS via an approach combining metabarcoding sequencing and single-cyst morpho-molecular identification, which identified many novel cyst species and a significant controlling effect of the Yellow Sea Cold Water Mass on cyst composition. The metabarcoding and single cyst-based sequencing detected 11 cyst species never being unambiguously reported in China, 10 never reported as cyst producers, and 3 HABs-causing species never reported from YS. Our detections of many potentially toxic or HABs-causative, particularly novel, cysts and distribution pattern provide important insights into the risks and ecology of dinoflagellate HABs.
关键词	Dinoflagellate resting cysts Diversity Distribution pattern Yellow Sea Cold Water Mass (YSCWM) Metabarcoding Single-cyst morpho-molecular identification
DOI	10.1016/j.marpolbul.2022.114567
收录类别	SCI
语种	英语
资助项目	Science & Technology Basic Resources Investigation Program of China[2018FY100200] ; Science and Technology Innovation Project of Laoshan Laboratory[LSKJ202203700] ; National Science Foundation of China[42106199] ; National Science Foundation of China[41976134]
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
WOS类目	Environmental Sciences ; Marine & Freshwater Biology
WOS记录号	WOS:000923142400001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS关键词	HARMFUL ALGAL BLOOMS ; SURFACE SEDIMENTS ; ALEXANDRIUM DINOPHYCEAE ; GYMNODINIUM-CATENATUM ; PHYSICAL PROCESSES ; NOV DINOPHYCEAE ; BALLAST WATER ; RESTING CYSTS ; PHYTOPLANKTON ; MORPHOLOGY
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/183420
专题	海洋生态与环境科学重点实验室
通讯作者	Hu, Zhangxi; Tang, Ying Zhong
作者单位	1.Chinese Acad Sci, CAS Key Lab Marine Ecol & Environm Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China 6.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, 7 Nanhai Rd, Qingdao 266071, Peoples R China
第一作者单位	中国科学院海洋研究所
通讯作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Liu, Xiaohan,Liu, Yuyang,Chai, Zhaoyang,et al. A combined approach detected novel species diversity and distribution of dinoflagellate cysts in the Yellow Sea, China[J]. MARINE POLLUTION BULLETIN,2023,187:16.
APA	Liu, Xiaohan,Liu, Yuyang,Chai, Zhaoyang,Hu, Zhangxi,&Tang, Ying Zhong.(2023).A combined approach detected novel species diversity and distribution of dinoflagellate cysts in the Yellow Sea, China.MARINE POLLUTION BULLETIN,187,16.
MLA	Liu, Xiaohan,et al."A combined approach detected novel species diversity and distribution of dinoflagellate cysts in the Yellow Sea, China".MARINE POLLUTION BULLETIN 187(2023):16.