

FOLLOWUS
1.Shandong Peanut Research Institute, Qingdao 266100, China
2.Key Laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
3.Laboratory for Marine Ecology and Environmental Science, Pilot National Laboratory for Marine Science and Technology (Qingdao), Qingdao 266237, China
4.University of Chinese Academy of Sciences, Beijing 100049, China
5.Center for Ocean Mega-Science, Chinese Academy of Sciences, Qingdao 266071, China
Jinming SONG, E-mail: jmsong@qdio.ac.cn
Xuegang LI, E-mail: lixuegang@qdio.ac.cn
Received:12 October 2020,
Accepted:21 December 2020,
Online First:20 January 2021,
Published:2021-09
Scan QR Code
Qiqi SUN, Jinming SONG, Xuegang LI, et al. The bacterial diversity and community composition altered in the oxygen minimum zone of the Tropical Western Pacific Ocean[J]. Journal of Oceanology and Limnology, 2021, 39(5): 1690-1704.
Qiqi SUN, Jinming SONG, Xuegang LI, et al. The bacterial diversity and community composition altered in the oxygen minimum zone of the Tropical Western Pacific Ocean[J]. Journal of Oceanology and Limnology, 2021, 39(5): 1690-1704. DOI: 10.1007/s00343-021-0370-0.
The oxygen minimum zones (OMZs) are globally expanding
yet the variation pattern of microbial communities related to dissolved oxygen levels remain unclear. Spatial variability of bacterial diversity and community composition (represented by 16S rRNA) of six stations was investigated within the water column in the seamount area of Tropical Western Pacific Ocean (TWPO) in May 2019. The seawater has dissolved oxygen (DO) concentration of 3.01-6.68 mg/L and the core of the oxygen minimum zones was located between the depths of 650 m and 1 750 m. The bacterial alpha-diversity showed unimodal pattern with the decreasing DO with depths and peaked in the upper oxycline (UO) of OMZs. The bacterial community structure of the mixed layer (ML) and the bottom layer clustered and separated from each other
while those of UO and the OMZ core (OM) clustered and overlapped. Overall
bacterial community composition transitioned from being Alphaproteobacteria and Gammaproteobacteria-dominant in ML to being Gammaproteobacteria and Nitrososphaeria/Deltaproteobacteria-dominant in UO and OM
and then changed to being Clostridia and unidentified_Actinobacteria-dominant in the bottom layer. Moreover
both bacterial alpha-diversity and the abundant classes fitted varying sectioned functions with DO. The DO solely explained 40.37% of the variation of bacterial community composition among layers (
P
<
0.001). The predicted function profiling showed that the water column was predominant by chemoheterotrophy
cyanobacteria
and photoautotrophy in ML
by chemoheterotrophy and nitrate/sulfide cycling in UO and OM
and by chemoheterotrophy and fermentation in the bottom layer. Our findings revealed the DO-associated variation in bacterial diversity and community composition
and help to clarify the potential responses of microbes and their involved biogeochemical processes to the expansion and intensification of OMZs.
M Aldunate , R De La Iglesia , A D Bertagnolli , O Ulloa . Oxygen modulates bacterial community composition in the coastal upwelling waters off central Chile . Deep Sea Research Part Ⅱ: Topical Studies in Oceanography , 2018 . 156 68 - 79 . DOI: 10.1016/j.dsr2.2018.02.001 http://doi.org/10.1016/j.dsr2.2018.02.001 .
F Azam , F Malfatti . Microbial structuring of marine ecosystems . Nature Reviews Microbiology , 2007 . 5 ( 10 ): 782 - 791 . DOI: 10.1038/nrmicro1747 http://doi.org/10.1038/nrmicro1747 .
D Baird , R R Christian , C H Peterson , G A Johnson . Consequences of hypoxia on estuarine ecosystem function: energy diversion from consumers to microbes . Ecological Applications , 2004 . 14 ( 3 ): 805 - 822 . DOI: 10.1890/02-5094 http://doi.org/10.1890/02-5094 .
J M Beman , M T Carolan . Deoxygenation alters bacterial diversity and community composition in the ocean's largest oxygen minimum zone . Nature Communications , 2013 . 4 2705 DOI: 10.1038/ncomms3705 http://doi.org/10.1038/ncomms3705 .
J A Bryant , F J Stewart , J M Eppley , E F DeLong . Microbial community phylogenetic and trait diversity declines with depth in a marine oxygen minimum zone . Ecology , 2012 . 93 ( 7 ): 1 659 - 1 673 . DOI: 10.1890/11-1204.1 http://doi.org/10.1890/11-1204.1 .
J G Caporaso , C L Lauber , W A Walters , D Berg-Lyons , C A Lozupone , P J Turnbaugh , N Fierer , R Knight . Global patterns of 16S rRNA diversity at a depth of millions of sequences per sample . Proceedings of the National Academy of Sciences of the United States of America , 2011 . 108 ( S1 ): 4 516 - 4 522 . DOI: 10.1073/pnas.1000080107 http://doi.org/10.1073/pnas.1000080107 .
M T Carolan , J M Smith , J M Beman . Transcriptomic evidence for microbial sulfur cycling in the eastern tropical north Pacific oxygen minimum zone . Frontiers in Microbiology , 2015 . 6 334 DOI: 10.3389/fmicb.2015.00334 http://doi.org/10.3389/fmicb.2015.00334 .
T Dalsgaard , B Thamdrup , L Farías , N P Revsbech . Anammox and denitrification in the oxygen minimum zone of the eastern south Pacific . Limnology and Oceanography , 2012 . 57 ( 5 ): 1 331 - 1 346 . DOI: 10.4319/lo.2012.57.5.1331 http://doi.org/10.4319/lo.2012.57.5.1331 .
A F Desta , F Assefa , S Leta , F Stomeo , M Wamalwa , M Njahira , D Appolinaire . Microbial community structure and diversity in an integrated system of anaerobic-aerobic reactors and a constructed wetland for the treatment of tannery wastewater in Modjo, Ethiopia . PLoS One , 2014 . 9 ( 12 ): e115576 DOI: 10.1371/journal.pone.0115576 http://doi.org/10.1371/journal.pone.0115576 .
R J Diaz , R Rosenberg . Spreading dead zones and consequences for marine ecosystems . Science , 2008 . 321 ( 5891 ): 926 - 929 . DOI: 10.1126/science.1156401 http://doi.org/10.1126/science.1156401 .
R C Edgar . Uparse: highly accurate OTU sequences from microbial amplicon reads . Nature Methods , 2013 . 10 ( 10 ): 996 - 998 . DOI: 10.1038/NMETH.2604 http://doi.org/10.1038/NMETH.2604 .
G L Fernandes , B D Shenoy , S R Damare . Diversity of bacterial community in the oxygen minimum zones of Arabian Sea and Bay of Bengal as deduced by Illumina sequencing . Frontiers in Microbiology , 2020 . 10 3 153 DOI: 10.3389/fmicb.2019.03153 http://doi.org/10.3389/fmicb.2019.03153 .
L E Gillies , J C Thrash , S deRada , N N Rabalais , O U Mason . Archaeal enrichment in the hypoxic zone in the northern Gulf of Mexico . Environmental Microbiology , 2015 . 17 ( 10 ): 3 847 - 3 856 . DOI: 10.1111/1462-2920.12853 http://doi.org/10.1111/1462-2920.12853 .
O V Golyshina , I V Kublanov , H Tran , A A Korzhenkov , H Lünsdorf , T Y Nechitaylo , S N Gavrilov , S V Toshchakov , P N Golyshin . Biology of archaea from a novel family Cuniculiplasmataceae ( Thermoplasmata ) ubiquitous in hyperacidic environments . Scientific Reports , 2016 . 6 39 034 DOI: 10.1038/srep39034 http://doi.org/10.1038/srep39034 .
M J Gonsalves , AL Paropkari , C E G Fernandes , PA L Bharathi , L Krishnakumari , V Fernando , G E Nampoothiri . Predominance of anaerobic bacterial community over aerobic community contribute to intensify 'oxygen minimum zone' in the eastern Arabian Sea . Continental Shelf Research , 2011 . 31 ( 11 ): 1 224 - 1 235 . DOI: 10.1016/j.csr.2011.04.011 http://doi.org/10.1016/j.csr.2011.04.011 .
AK Hawley , H M Brewer , AD Norbeck , L Paša-Tolić , S J Hallam . Metaproteomics reveals differential modes of metabolic coupling among ubiquitous oxygen minimum zone microbes . Proceedings of the National Academy of Sciences of the United States of America , 2014 . 111 ( 31 ): 11 395 - 11 400 . DOI: 10.1073/pnas.1322132111 http://doi.org/10.1073/pnas.1322132111 .
M P Hoerling , J W Hurrell , T Y Xu . Tropical origins for recent north Atlantic climate change . Science , 2001 . 292 ( 5514 ): 90 - 92 . DOI: 10.1126/science.1058582 http://doi.org/10.1126/science.1058582 .
A Jain , M Bandekar , J Gomes , D Shenoy , R M Meena , H Naik , R Khandeparkar , N Ramaiah . Temporally invariable bacterial community structure in the Arabian Sea oxygen minimum zone . Aquatic Microbial Ecology , 2014 . 73 ( 1 ): 51 - 67 . DOI: 10.3354/ame01704 http://doi.org/10.3354/ame01704 .
A Jayakumar , G D O'Mullan , S W A Naqvi , B B Ward . Denitrifying bacterial community composition changes associated with stages of denitrification in oxygen minimum zones . Microbial Ecology , 2009 . 58 ( 2 ): 350 - 362 . DOI: 10.1007/s00248-009-9487-y http://doi.org/10.1007/s00248-009-9487-y .
I Kang , K L Vergin , H M Oh , A Choi , S J Giovannoni , J C Cho . Genome sequence of strain HTCC2083, a novel member of the marine clade Roseobacter . Journal of Bacteriology , 2011 . 193 ( 1 ): 319 - 320 . DOI: 10.1128/jb.01268-10 http://doi.org/10.1128/jb.01268-10 .
X G Li , J M Song , H M Yuan , N Li , L Q Duan , Q D Wang . The oxygen minimum zones (OMZs) and its ecoenvironmental effects in ocean . Marine Sciences , 2017 . 41 ( 12 ): 127 - 138 . DOI: 10.11759/hykx20170821003 http://doi.org/10.11759/hykx20170821003 .
J Ma , J M Song , X G Li , H M Yuan , N Li , L Q Duan , Q D Wang . Environmental characteristics in three seamount areas of the tropical western Pacific Ocean: focusing on nutrients . Marine Pollution Bulletin , 2019 . 143 163 - 174 . DOI: 10.1016/j.marpolbul.2019.04.045 http://doi.org/10.1016/j.marpolbul.2019.04.045 .
J Ma , J M Song , X G Li , H M Yuan , N Li , L Q Duan , Q D Wang . Control factors of DIC in the Y3 seamount waters of the Western Pacific Ocean . Journal of Oceanology and Limnology , 2020 . 38 ( C7 ): 1 215 - 1 224 . DOI: 10.1007/s00343-020-9314-3 http://doi.org/10.1007/s00343-020-9314-3 http://zghyhzxb.xml-journal.net//EN/abstract/abstract938.shtml http://zghyhzxb.xml-journal.net//EN/abstract/abstract938.shtml , .
S Muck , D De Corte , E L Clifford , B Bayer , G J Herndl , E Sintes . Niche differentiation of aerobic and anaerobic ammonia oxidizers in a high latitude deep oxygen minimum zone . Frontiers in Microbiology , 2019 . 10 2 141 DOI: 10.3389/fmicb.2019.02141 http://doi.org/10.3389/fmicb.2019.02141 .
S W A Naqvi . Denitrification processes in the Arabian Sea . Proceedings of the Indian Academy of Sciences-Earth and Planetary Sciences , 1994 . 103 ( 2 ): 279 - 300 . DOI: 10.1007/BF02839539 http://doi.org/10.1007/BF02839539 .
S Pajares , F Varona-Cordero , D U Hernández-Becerril . Spatial distribution patterns of bacterioplankton in the oxygen minimum zone of the tropical Mexican Pacific . Microbial Ecology , 2020 . 80 ( 3 ): 519 - 536 . DOI: 10.1007/s00248-020-01508-7 http://doi.org/10.1007/s00248-020-01508-7 .
A Paulmier , D Ruiz-Pino , V Garçon . CO 2 maximum in the oxygen minimum zone (OMZ) . Biogeosciences , 2011 . 8 ( 2 ): 239 - 252 . DOI: 10.5194/bg-8-239-2011 http://doi.org/10.5194/bg-8-239-2011 .
A Paulmier , D Ruiz-Pino . Oxygen minimum zones (OMZs) in the modem ocean . Progress in Oceanography , 2009 . 80 ( 3-4 ): 113 - 128 . DOI: 10.1016/j.pocean.2008.08.001 http://doi.org/10.1016/j.pocean.2008.08.001 .
R Core Team. 2013. R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing, Vienna, Austria.
A J Rissanen , J Saarenheimo , M Tiirola , S Peura , S L Aalto , A Karvinen , H Nykänen . Gammaproteobacterial methanotrophs dominate methanotrophy in aerobic and anaerobic layers of boreal lake waters . Aquatic Microbial Ecology , 2018 . 81 ( 3 ): 257 - 276 . DOI: 10.3354/ame01874 http://doi.org/10.3354/ame01874 .
R L Spietz , C M Williams , G Rocap , M C Horner-Devine . A dissolved oxygen threshold for shifts in bacterial community structure in a seasonally hypoxic estuary . PLoS One , 2015 . 10 ( 8 ): e0135731 DOI: 10.1371/journal.pone.0135731 http://doi.org/10.1371/journal.pone.0135731 .
H Stevens , O Ulloa . Bacterial diversity in the oxygen minimum zone of the eastern tropical south Pacific . Environmental Microbiology , 2008 . 10 ( 5 ): 1 244 - 1 259 . DOI: 10.1111/j.1462-2920.2007.01539.x http://doi.org/10.1111/j.1462-2920.2007.01539.x .
Q Q Sun , J M Song , X G Li , H M Yuan , J Ma , Q D Wang . Bacterial vertical and horizontal variability around a deep seamount in the tropical western Pacific Ocean . Marine Pollution Bulletin , 2020 . 158 111 419 DOI: 10.1016/j.marpolbul.2020.111419 http://doi.org/10.1016/j.marpolbul.2020.111419 .
Y Thomas , J Flye-Sainte-Marie , D Chabot , A Aguirre-Velarde , G Marques , L Pecquerie . Effects of hypoxia on metabolic functions in marine organisms: observed patterns and modelling assumptions within the context of dynamic energy budget (DEB) theory . Journal of Sea Research , 2019 . 143 231 - 242 . DOI: 10.1016/j.seares.2018.05.001 http://doi.org/10.1016/j.seares.2018.05.001 .
D F Tian , X G Li , J M Song , N Li . Process and mechanism of nitrogen loss in the ocean oxygen minimum zone . Chinese Journal of Applied Ecology , 2019 . 30 ( 3 ): 1 047 - 1 056 . DOI: 10.13287/j.1001-9332.201903.038 http://doi.org/10.13287/j.1001-9332.201903.038 .
D F Tian , Y Q Wang , J W Xing , Q Q Sun , J M Song , X G Li . Nitrogen loss process in hypoxic seawater based on the culture experiment . Marine Pollution Bulletin , 2020 . 152 110 912 DOI: 10.1016/j.marpolbul.2020.110912 http://doi.org/10.1016/j.marpolbul.2020.110912 .
O Ulloa , D E Canfield , E F Delong , R M Letelier , F J Stewart . Microbial oceanography of anoxic oxygen minimum zones . Proceedings of the National Academy of Sciences of the United States of America , 2012 . 109 ( 40 ): 15 996 - 16 003 . DOI: 10.1073/pnas.1205009109 http://doi.org/10.1073/pnas.1205009109 .
Ulloa O, Wright J J, Belmar L, Hallam S J. 2013. Pelagic oxygen minimum zone microbial communities. In : Rosenberg E, DeLong E F, Lory S, Stackebrandt E, Thompson F eds. The Prokaryotes. Springer, Berlin, Heidelberg, p. 113-122, https://doi.org/10.1007/978-3-642-30123-0_45 https://doi.org/10.1007/978-3-642-30123-0_45 .
D A Walsh , E Zaikova , C G Howes , Y C Song , J J Wright , S G Tringe , P D Tortell , S J Hallam . Metagenome of a versatile chemolithoautotroph from expanding oceanic dead zones . Science , 2009 . 326 ( 5952 ): 578 - 582 . DOI: 10.1126/science.1175309 http://doi.org/10.1126/science.1175309 .
Q Wang , G M Garrity , J M Tiedje , J R Cole . Naïve Bayesian classifier for rapid assignment of RRNA sequences into the new bacterial taxonomy . Applied and Environmental Microbiology , 2007 . 73 ( 16 ): 5 261 - 5 267 . DOI: 10.1128/AEM.00062-07 http://doi.org/10.1128/AEM.00062-07 .
K F Wishner , D M Outram , B A Seibel , K L Daly , R L Williams . Zooplankton in the eastern tropical north Pacific: boundary effects of oxygen minimum zone expansion . Deep Sea Research Part I: Oceanographic Research Papers , 2013 . 79 122 - 140 . DOI: 10.1016/j.dsr.2013.05.012 http://doi.org/10.1016/j.dsr.2013.05.012 .
J J Wright , K M Konwar , S J Hallam . Microbial ecology of expanding oxygen minimum zones . Nature Reviews Microbiology , 2012 . 10 ( 6 ): 381 - 394 . DOI: 10.1038/nrmicro2778 http://doi.org/10.1038/nrmicro2778 .
W Zhang , J Liu , Y Dong , 等 . Archaeal community structure in sediments from a seamount in the Mariana volcanic arc . Journal of Oceanology and Limnology , 2019 . 37 ( 4 ): 1 197 - 1 210 . DOI: 10.1007/s00343-019-8044-x http://doi.org/10.1007/s00343-019-8044-x http://zghyhzxb.xml-journal.net//EN/abstract/abstract765.shtml http://zghyhzxb.xml-journal.net//EN/abstract/abstract765.shtml , .
H H Zhong , L Lehtovirta-Morley , J W Liu , Y F Zheng , H Y Lin , D L Song , J D Todd , J W Tian , X H Zhang . Novel insights into the Thaumarchaeota in the deepest oceans: Their metabolism and potential adaptation mechanisms . Microbiome , 2020 . 8 ( 1 ): 78 DOI: 10.1186/s40168-020-00849-2 http://doi.org/10.1186/s40168-020-00849-2 .
J L Zuo , J M Song , H M Yuan , X G Li , L Q Duan . Impact of Kuroshio on the dissolved oxygen in the East China Sea region . Journal of Oceanology and Limnology , 2019 . 37 ( 2 ): 513 - 524 . DOI: 10.1007/s00343-019-7389-5 http://doi.org/10.1007/s00343-019-7389-5 http://zghyhzxb.xml-journal.net//EN/abstract/abstract701.shtml http://zghyhzxb.xml-journal.net//EN/abstract/abstract701.shtml , .
0
Views
0
Downloads
1
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution
京公网安备11010802024621