{"refrec":{"BRefID":280829,"RR":"<b>Kopczynska, E.E.; Savoye, N.; Dehairs, F.; Cardinal, D.; Elskens, M.</b> (2007). Spring phytoplankton assemblages in the Southern Ocean between Australia and Antarctica. <i>Polar Biol. 31(1)</i>: 77-88. <a href=\"https://dx.doi.org/10.1007/s00300-007-0335-6\" target=\"_blank\">https://dx.doi.org/10.1007/s00300-007-0335-6</a>","BEntID":272848,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Polar Biol. 31(1)</i>: 77-88. <a href=\"https://dx.doi.org/10.1007/s00300-007-0335-6\" target=\"_blank\">https://dx.doi.org/10.1007/s00300-007-0335-6</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Kopczynska, E.E.; Savoye, N.; Dehairs, F.; Cardinal, D.; Elskens, M.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Kopczynska, E.E. <i>et al.</i>","Englishabstract":"Variations of phytoplankton assemblages were studied in November–December 2001, in surface waters of the Southern Ocean along a transect between the Sub-Antarctic Zone (SAZ) and the Seasonal Ice Zone (SIZ; 46.9°–64.9°S; 142°–143°E; CLIVAR-SR3 cruise). Two regions had characteristic but different phytoplankton assemblages. Nanoflagellates(<20 μm) and pico-plankton (∼2 μm) occurred in similar concentrations along the transect, but were dominant in the SAZ, Sub-Antarctic Front (SAF), Polar Front Zone (PFZ) and the Inter-Polar Front Zone (IPFZ), (46.9°–56.9°S). Along the entire transect their average cell numbers in the upper 70 m of water column, varied from 3 × 10<sup>5</sup> to 1.1 × 10<sup>6</sup> cells l<sup>−1</sup>. Larger cells (>20 μm), diatoms and dinoflagellates, were more abundant in the Antarctic Zone-South (AZ-S) and the SIZ, (60.9°–64.9°S). In AZ-S and SIZ diatoms ranged between 2.7 × 10<sup>5</sup> and 1.2 × 10<sup>6</sup> cells l<sup>−1</sup>, dinoflagellates from 3.1 × 10<sup>4</sup> to 1.02 × 10<sup>5</sup> cells l<sup>−1</sup>. A diatom bloom was in progress in the AZ-S showing a peak of 1.8 × 10<sup>6</sup> cells l<sup>−1</sup>. Diatoms were dominated by <i>Pseudo-nitzschia</i> spp., <i>Fragilariopsis</i> spp., and <i>Chaetoceros</i> spp. <i>Pseudo-nitzschia</i> spp. outnumbered other diatoms in the AZ-S. <i>Fragilaropsis</i> spp. were most numerous in the SIZ. Dinoflagellates contained autotrophs (e.g. <i>Prorocentrum</i>) and heterotrophs (<i>Gyrodinium</i>/<i>Gymnodinium, Protoperidinium</i>). Diatoms and dinoflagellates contributed most to the cellular carbon: 11–25 and 17–124 μg C l<sup>−1</sup>, respectively. Small cells dominated in the northern region characterized by the lowest N-uptake and new production of the transect. Larger diatom cells were prevalent in the southern area with higher values of N-uptake and new production. Diatom and nanoflagellate cellular carbon contents were highly correlated with one another, with primary production, and productivity related parameters. They contributed up to 75% to the total autotrophic C biomass. Diatom carbon content was significantly correlated to nitrate uptake and particle export, but not to ammonium uptake, while flagellate carbon was well correlated to ammonium uptake, but not to export. Diatoms have contributed highly to particle export along the latitudinal transect, while flagellates played a minor role in the export.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Spring phytoplankton assemblages in the Southern Ocean between Australia and Antarctica","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-20 01:32:16.997754","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"phytoplankton; microzooplankton; Southern Ocean","OtherDescriptors":null,"Notes":null,"AnaPub":2007,"MonPub":null,"DateUpdate":"2022-04-25","DateCreate":"2016-10-09","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000251717100010","VABBcode":null,"OpenAcc":0,"DOI":"10.1007/s00300-007-0335-6"},"refs":null,"anarec":{"AnaID":280829,"PubliDate":2007,"Pagination":"77-88","XtraPublOfAnaID":null,"ISBN":null,"Volume":"31","Issue":"1","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43637,"SerRR":"Polar Biology. 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ISSN 0722-4060; e-ISSN 1432-2056","StandardTitleSer":"Polar Biology","ISSN":"0722-4060","AbbrevSer":"Polar Biol.","StandardTitleMon":null,"StartPage":77,"Pages":12,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Kopczynska","Firstname":"Elzbieta","Initials":"E.E.","Affiliation":"Polish Acad Sci, Dept Antarct Biol, PL-02141 Warsaw, Poland.","Discriminator":null,"CorporateFlag":0,"BEntID":272848,"AutID":241433,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Savoye","Firstname":"Nicolas","Initials":"N.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":272848,"AutID":140222,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":15470,"InsID":null},{"AutName":"Dehairs","Firstname":"Frank","Initials":"F.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":272848,"AutID":127075,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":"0000-0002-1878-841X","PersID":52,"InsID":null},{"AutName":"Cardinal","Firstname":"Damien","Initials":"D.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":272848,"AutID":77839,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":15471,"InsID":null},{"AutName":"Elskens","Firstname":"Marc","Initials":"M.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":272848,"AutID":3736,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":"0000-0002-8862-9422","PersID":677,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":376142,"LibID":36,"BRefID":280829,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":null,"ShelfLocCode":"376142","RFID":null,"PaidValue":null,"Medium":"Server","Description":"Interne VLIZ documenten","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Non-open access","URL":null,"ClassifID":228,"Classification":"Non-open access","ReqLink":1,"ClassifTypID":3,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":1,"LoggedInReq":1,"Disclaimer":"Disclaimer_VLIZ_Intern","DutchDisclaimer":"<p>Deze publicatie is enkel beschikbaar voor persoonlijk gebruik binnen de Innovocean site <br />en mag op geen enkele manier verder worden verspreid.</p>","FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":36,"FileFormID":6,"LendableFlag":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Springer-Verlag","City":"Berlin; Heidelberg"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":272848,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":272848,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1007/s00300-007-0335-6","externalID":"10.1007/s00300-007-0335-6","URLTypeCode":"DOI","URLID":51175,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":null,"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":null,"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Lyssens, Liesbeth, L.","newSesDate":{"date":"2016-10-09 21:07:26.660000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Chisala, Chilekwa, C.","updSesDate":{"date":"2022-04-25 14:53:20.030000","timezone_type":3,"timezone":"Europe/Brussels"}}}