Seasonal variation in the community and size structure of nano- and microzooplankton in Gyeonggi Bay, Yellow Sea SCIE SCOPUS

DC Field Value Language
dc.contributor.author Yang, Eun Jin -
dc.contributor.author Choi, Joong Ki -
dc.contributor.author Hyun, Jung-Ho -
dc.date.accessioned 2020-04-20T10:55:17Z -
dc.date.available 2020-04-20T10:55:17Z -
dc.date.created 2020-01-28 -
dc.date.issued 2008-04-20 -
dc.identifier.issn 0272-7714 -
dc.identifier.uri https://sciwatch.kiost.ac.kr/handle/2020.kiost/4515 -
dc.description.abstract To investigate the seasonal variation and community structure of nano- and microzooplankton in Gyeonggi Bay of the Yellow Sea, the abundance and carbon biomass of nano- and microzooplankton were evaluated at 10-day intervals from January 1997 to December 1999. Four major groups of nano- and microzooplankton communities were classified: heterotrophic ciliates, heterotrophic dinoflagellates (HDF), heterotrophic nanoflagellates (HNF), and copepod nauplii. The total carbon biomass of nano- and microzooplankton ranged from 10.2 to 169.8 mu g CL-1 and was highest during or after phytoplankton blooms. Nano- and microzooplankton communities were composed of heterotrophic ciliates (7.4-81.4%; average 41.7% of total biomass), HDF (0.1-70.3%; average 26.1% of total biomass), copepod nauplii (1,6-70.6%; average 20.7% of total biomass), and HNF (0.8-59.5%; average 11.5% of total biomass). The relative contribution of individual components in the nano- and microzooplankton communities appeared to differ by seasons. Ciliates accounted for the most major component of nano- and microzooplankton communities, except during summer and phytoplankton blooming seasons, whereas HDF were more dominant during the phytoplankton blooming seasons. The abundance and biomass of nano- and microzooplankton generally followed the seasonal dynamics of phytoplankton. The size and community distribution of nano- and microzooplankton was positively correlated with size-fractionated phytoplankton. The carbon requirement of microzooplankton ranged from 60 to 83% of daily primary production, and was relatively high when phytoplankton biomass was high. Therefore, our result suggests that the seasonal variation in the community and size composition of nano- and microzooplankton appears to be primarily governed by phytoplankton size and concentration as a food source, and their abundance may greatly affect trophic dynamics by controlling the seasonal abundance of phytoplankton. (C) 2007 Elsevier Ltd. All rights reserved. -
dc.description.uri 1 -
dc.language English -
dc.publisher ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD -
dc.subject PLANKTONIC CILIATED PROTOZOA -
dc.subject NARRAGANSETT BAY -
dc.subject COASTAL WATERS -
dc.subject GRAZING IMPACT -
dc.subject PACIFIC-OCEAN -
dc.subject ST-LAWRENCE -
dc.subject BALTIC SEA -
dc.subject FOOD-WEB -
dc.subject CARBON -
dc.subject PHYTOPLANKTON -
dc.title Seasonal variation in the community and size structure of nano- and microzooplankton in Gyeonggi Bay, Yellow Sea -
dc.type Article -
dc.citation.endPage 330 -
dc.citation.startPage 320 -
dc.citation.title ESTUARINE COASTAL AND SHELF SCIENCE -
dc.citation.volume 77 -
dc.citation.number 3 -
dc.contributor.alternativeName 양은진 -
dc.identifier.bibliographicCitation ESTUARINE COASTAL AND SHELF SCIENCE, v.77, no.3, pp.320 - 330 -
dc.identifier.doi 10.1016/j.ecss.2007.09.034 -
dc.identifier.scopusid 2-s2.0-40849138071 -
dc.identifier.wosid 000255604100003 -
dc.type.docType Article -
dc.description.journalClass 1 -
dc.subject.keywordPlus PLANKTONIC CILIATED PROTOZOA -
dc.subject.keywordPlus NARRAGANSETT BAY -
dc.subject.keywordPlus COASTAL WATERS -
dc.subject.keywordPlus GRAZING IMPACT -
dc.subject.keywordPlus PACIFIC-OCEAN -
dc.subject.keywordPlus ST-LAWRENCE -
dc.subject.keywordPlus BALTIC SEA -
dc.subject.keywordPlus FOOD-WEB -
dc.subject.keywordPlus CARBON -
dc.subject.keywordPlus PHYTOPLANKTON -
dc.subject.keywordAuthor size-fractionated phytoplankton -
dc.subject.keywordAuthor heterotrophic nanoflagellates -
dc.subject.keywordAuthor ciliates -
dc.subject.keywordAuthor heterotrophic dinoflagellates -
dc.subject.keywordAuthor copepod nauplii -
dc.subject.keywordAuthor nano-and microzooplankton -
dc.subject.keywordAuthor Yellow Sea -
dc.relation.journalWebOfScienceCategory Marine & Freshwater Biology -
dc.relation.journalWebOfScienceCategory Oceanography -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.relation.journalResearchArea Marine & Freshwater Biology -
dc.relation.journalResearchArea Oceanography -
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