气候变化领域集成服务门户(CCPortal): Lack of denitrification causes a difference in benthic foraminifera living in the oxygen deficient zones of the Bay of Bengal and the Arabian Sea

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DOI	10.1016/j.marpolbul.2020.110992
	Lack of denitrification causes a difference in benthic foraminifera living in the oxygen deficient zones of the Bay of Bengal and the Arabian Sea
	Suokhrie T.; Saraswat R.; Nigam R.
发表日期	2020
ISSN	0025326X
卷号	153
英文摘要	Despite being located at the same latitudes, the Bay of Bengal oxygen deficient zone (ODZ) is markedly different than the Arabian Sea ODZ. The uptake of oxygen in the Bay of Bengal does not lead to denitrification as in the Arabian Sea. This difference in ODZ of the Bay of Bengal and the Arabian Sea is expected to support different benthic fauna. We report that the living benthic foraminifera in the Bay of Bengal ODZ are markedly different than that in the Arabian Sea ODZ. Only four species (Brizalina spathulata, Eubuliminella exilis, Uvigerina peregrina and Rotaliatinopsis semiinvoluta) dominant in the Bay of Bengal ODZ have also been reported from the Arabian Sea oxygen deficient waters. The difference in living benthic foraminifera dominant in the ODZ of the Bay of Bengal and the Arabian Sea, is attributed to the lack of denitrification and associated processes in the Bay of Bengal. © 2020 Elsevier Ltd
英文关键词	Bay of Bengal; Benthic foraminifera; Ecology; Living; Oxygen deficient zone
语种	英语
scopus关键词	Denitrification; Ecology; Arabian sea; Bay of Bengal; Benthic faunas; Benthic foraminifera; Living; Living benthic foraminifera; Oxygen deficient; Oxygen; dissolved oxygen; oxygen; sea water; benthic foraminifera; biological uptake; biomonitoring; denitrification; dominance; ecological approach; oxygen consumption; Arabian Sea; Article; Bay of Bengal; benthic foraminifera; Brizalina spathulata; denitrification; Eubuliminella exilis; indicator organism; nonhuman; oxygen concentration; population abundance; Rotaliatinopsis semiinvoluta; species diversity; species dominance; species richness; Uvigerina peregrina; bay; foraminifer; Arabian Sea; Bay of Bengal; Indian Ocean; Brizalina spathulata; Foraminifera; Uvigerina peregrina; Bays; Denitrification; Foraminifera; Oxygen; Seawater
来源期刊	Marine Pollution Bulletin
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/149122
作者单位	Oceanography Orientation Division, CSIR-National Institute of OceanographyGoa, India; Micropaleontology Laboratory, Geological Oceanography Division, CSIR-National Institute of OceanographyGoa, India
推荐引用方式 GB/T 7714	Suokhrie T.,Saraswat R.,Nigam R.. Lack of denitrification causes a difference in benthic foraminifera living in the oxygen deficient zones of the Bay of Bengal and the Arabian Sea[J],2020,153.
APA	Suokhrie T.,Saraswat R.,&Nigam R..(2020).Lack of denitrification causes a difference in benthic foraminifera living in the oxygen deficient zones of the Bay of Bengal and the Arabian Sea.Marine Pollution Bulletin,153.
MLA	Suokhrie T.,et al."Lack of denitrification causes a difference in benthic foraminifera living in the oxygen deficient zones of the Bay of Bengal and the Arabian Sea".Marine Pollution Bulletin 153(2020).