IOCAS-IR  > 海洋生物分类与系统演化实验室
Diversity hotspot and unique community structure of foraminifera in the world's deepest marine blue hole - Sansha Yongle Blue Hole
Li, Qingxia1,5; Lei, Yanli1,5,6; Morard, Raphael3; Li, Tiegang2,4; Wang, Baodong2
2020-06-24
Source PublicationSCIENTIFIC REPORTS
ISSN2045-2322
Volume10Issue:1Pages:11
Corresponding AuthorLei, Yanli(leiyanli@qdio.ac.cn) ; Li, Tiegang(tgli@fio.org.cn)
AbstractMarine blue holes are precious geological heritages with high scientific research values. Their physical and chemical characteristics are unique because of the steep-walled structure and isolated water column which create isolated ecosystems in geographically restricted areas. The Sansha Yongle Blue Hole (SYBH) is the world's deepest marine blue hole. Here, we generated the first DNA metabarcoding dataset from SYBH sediment focusing on foraminifera, a group of protists that have colonized various marine environments. We collected sediment samples from SYBH along a depth gradient to characterize the foraminiferal diversity and compared them with the foraminiferal diversity of the costal Jiaozhou Bay (JZB) and the abyssal Northwest Pacific Ocean (NWP). We amplified the SSU rDNA of foraminifera and sequenced them with high-throughput sequencing. The results showed that the foraminiferal assemblages in SYBH were vertically structured in response to the abiotic gradients and diversity was higher than in JZB and NWP. This study illustrates the capacity of foraminifera to colonize hostile environments and shows that blue holes are natural laboratories to explore physiological innovation associated with anoxia.
DOI10.1038/s41598-020-67221-0
Indexed BySCI
Language英语
Funding ProjectStrategic Priority Research Program of the Chinese Academy of Sciences[XDB42000000] ; Basic Scientific Fund for National Public Research Institutes of China[GY0217Y02] ; Science & Technology Basic Resources Investigation Program of China[2017FY100804] ; Taishan Scholars Project ; Islands Monitoring Surveillance Special Fund of the Department of Policy, Law and Island's Rights and Interests of the State Oceanic Administration(SOA) of China ; Paul Bronnimann foundation 2014
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000546711700006
PublisherNATURE PUBLISHING GROUP
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.qdio.ac.cn/handle/337002/167880
Collection海洋生物分类与系统演化实验室
Corresponding AuthorLei, Yanli; Li, Tiegang
Affiliation1.Chinese Acad Sci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao 266071, Peoples R China
2.Minist Nat Resources, Inst Oceanog 1, Key Lab Marine Sedimentol & Environm Geol, Qingdao 266061, Peoples R China
3.Univ Bremen, MARUM Ctr Marine Environm Sci, Leobener Str, D-28359 Bremen, Germany
4.Pilot Natl Lab Marine Sci & Technol, Qingdao 266237, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
6.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences;  Center for Ocean Mega-Science, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Li, Qingxia,Lei, Yanli,Morard, Raphael,et al. Diversity hotspot and unique community structure of foraminifera in the world's deepest marine blue hole - Sansha Yongle Blue Hole[J]. SCIENTIFIC REPORTS,2020,10(1):11.
APA Li, Qingxia,Lei, Yanli,Morard, Raphael,Li, Tiegang,&Wang, Baodong.(2020).Diversity hotspot and unique community structure of foraminifera in the world's deepest marine blue hole - Sansha Yongle Blue Hole.SCIENTIFIC REPORTS,10(1),11.
MLA Li, Qingxia,et al."Diversity hotspot and unique community structure of foraminifera in the world's deepest marine blue hole - Sansha Yongle Blue Hole".SCIENTIFIC REPORTS 10.1(2020):11.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, Qingxia]'s Articles
[Lei, Yanli]'s Articles
[Morard, Raphael]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, Qingxia]'s Articles
[Lei, Yanli]'s Articles
[Morard, Raphael]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, Qingxia]'s Articles
[Lei, Yanli]'s Articles
[Morard, Raphael]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.