{"refrec":{"BRefID":102230,"RR":"<b>Brunet, C.; Casotti, R.; Vantrepotte, V.; Corato, F.; Conversano, F.</b> (2006). Picophytoplankton diversity and photoacclimation in the Strait of Sicily (Mediterranean Sea) in summer. I. Mesoscale variations. <i>Aquat. Microb. Ecol. 44(2)</i>: 127-141. <a href=\"http://dx.doi.org/10.3354/ame044127\" target=\"_blank\">http://dx.doi.org/10.3354/ame044127</a>","BEntID":99087,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":null,"RefStringPartII":". <i>Aquat. Microb. Ecol. 44(2)</i>: 127-141. <a href=\"http://dx.doi.org/10.3354/ame044127\" target=\"_blank\">http://dx.doi.org/10.3354/ame044127</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Brunet, C.; Casotti, R.; Vantrepotte, V.; Corato, F.; Conversano, F.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Brunet, C. <i>et al.</i>","Englishabstract":"Phytoplankton dynamics were investigated at the mesoscale in the northern part of the Strait of Sicily in July-August 1997 on fractionated samples (<3 and >3 μm) using HPLC pigment analysis and flow cytometry. Distribution, diversity and photoacclimation varied within the different water masses and features present at the time of sampling, including a surface filament of deep, cold water. Picophytoplankton (<3 μm) accounted for 80% of total chlorophyll on average, and was numerically dominated by cyanobacteria of the genus <i>Prochlorococcus</i>, with an average concentration of 5.2 × 10<sup>4</sup> cells ml<sup>-1</sup>. The biomass and pigment diversity of picophytoplankton was higher in the deep chlorophyll maximum (DCM) and was related to hydrological and biological features, whereas larger phytoplankton (>3 μm) appeared to respond to different cues. Chlorophyll pigment content per cell of <i>Synechococcus</i> spp., <i>Prochlorococcus</i> spp. or picoeukaryotes was estimated by coupling pigment data with flow cytometric counts. In <i>Prochlorococcus</i> spp., we found an average of 0.44 and 1.56 fg divinyl-chlorophyll a (dvchl a) cell<sup>-1</sup> in surface and DCM layers, respectively. In contrast, chl a content in the picoeukaryote group ranged between 17 and 168 fg chl a cell<sup>-1</sup>, depending upon depth and water mass, which suggested strong photoacclimation and photoadaptation with depth. The relative contribution of each eukaryote pigment to one size class or the other changed through the water column, and reflected size segregation within single taxonomic groups.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Picophytoplankton diversity and photoacclimation in the Strait of Sicily (Mediterranean Sea) in summer. I. Mesoscale variations","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-18 01:31:22.547625","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2006,"MonPub":null,"DateUpdate":"2017-02-06","DateCreate":"2006-09-19","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000241076000003","VABBcode":null,"OpenAcc":1,"DOI":"10.3354/ame044127"},"refs":null,"anarec":{"AnaID":102230,"PubliDate":2006,"Pagination":"127-141","XtraPublOfAnaID":null,"ISBN":null,"Volume":"44","Issue":"2","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":42201,"SerRR":"Aquatic Microbial Ecology. Inter-Research: Oldendorf/Luhe.  ISSN 0948-3055; e-ISSN 1616-1564","StandardTitleSer":"Aquatic Microbial Ecology","ISSN":"0948-3055","AbbrevSer":"Aquat. Microb. Ecol.","StandardTitleMon":null,"StartPage":127,"Pages":15,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":"OA Moving Wall = 5 years"},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Brunet","Firstname":"Christophe","Initials":"C.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":99087,"AutID":14519,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":8319,"InsID":null},{"AutName":"Casotti","Firstname":null,"Initials":"R.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":99087,"AutID":35504,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":7605,"InsID":null},{"AutName":"Vantrepotte","Firstname":null,"Initials":"V.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":99087,"AutID":45014,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Corato","Firstname":"Federico","Initials":"F.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":99087,"AutID":44734,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Conversano","Firstname":"Fabio","Initials":"F.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":99087,"AutID":76102,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":102799,"LibID":36,"BRefID":102230,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"102799","RFID":null,"PaidValue":null,"Medium":"Server","Description":"VLIZ Open Access","Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Open access","URL":null,"ClassifID":53,"Classification":"Open access","ReqLink":null,"ClassifTypID":1,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":null,"InternalReq":0,"LoggedInReq":0,"Disclaimer":null,"DutchDisclaimer":null,"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":"Inter-Research","City":"Oldendorf/Luhe"}],"MONpubls":null,"pictures":[],"thestermsPath":[{"ThesaurusTerm":"Biodiversity","ThestID":9471,"Acronym":"ASFA","ThesTermPath":"Biodiversity"},{"ThesaurusTerm":"Pigments","ThestID":6214,"Acronym":"ASFA","ThesTermPath":"Chemical compounds > Organic compounds > Carbohydrates > Glycosides > Pigments"},{"ThesaurusTerm":"Flow cytometry","ThestID":9512,"Acronym":"ASFA","ThesTermPath":"Flow cytometry"},{"ThesaurusTerm":"HPLC","ThestID":9531,"Acronym":"ASFA","ThesTermPath":"HPLC"},{"ThesaurusTerm":"MED","ThestID":185814,"Acronym":"ASFA_GEOT","ThesTermPath":"MED"},{"ThesaurusTerm":"MED, Italy, Sicily","ThestID":185948,"Acronym":"ASFA_GEOT","ThesTermPath":"MED, Italy, Sicily"},{"ThesaurusTerm":"Mesoscale features","ThestID":5132,"Acronym":"ASFA","ThesTermPath":"Mesoscale features"},{"ThesaurusTerm":"Chlorophylls","ThestID":1537,"Acronym":"ASFA","ThesTermPath":"Organic compounds > Carbohydrates > Glycosides > Pigments > Photosynthetic pigments > Chlorophylls"}],"thestermsASFA":[{"ThesaurusTerm":"Biodiversity"},{"ThesaurusTerm":"Chlorophylls"},{"ThesaurusTerm":"Flow cytometry"},{"ThesaurusTerm":"HPLC"},{"ThesaurusTerm":"MED"},{"ThesaurusTerm":"MED, Italy, Sicily"},{"ThesaurusTerm":"Mesoscale features"},{"ThesaurusTerm":"Pigments"}],"taxtermsASFA":null,"geotermsASFA":[{"GeoTerm":"Mediterranean Sea"},{"GeoTerm":"Sicily"}],"collections":[{"Collection":"Marine Biodiversity and Ecosystem Functioning","ShortName":"marbef"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"285":{"SpName":"MarBEF Publication Series","SpColID":285,"ParSpColID":38,"TopParID":38,"ShortName":"mps","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":38,"SpColPath":"marbef/mps"},"38":{"SpName":"Marine Biodiversity and Ecosystem Functioning","SpColID":38,"ParSpColID":null,"TopParID":null,"ShortName":"marbef","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"marbef"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":99087,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":99087,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"http://dx.doi.org/10.3354/ame044127","externalID":"10.3354/ame044127","URLTypeCode":"DOI","URLID":53110,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":[{"ThesaurusTerm":"Biodiversity","ThestID":9471,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Chlorophylls","ThestID":1537,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Flow cytometry","ThestID":9512,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"HPLC","ThestID":9531,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"MED","ThestID":185814,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"MED, Italy, Sicily","ThestID":185948,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Mesoscale features","ThestID":5132,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Pigments","ThestID":6214,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxterms":null,"geoterms":[{"GeoTerm":"Mediterranean Sea","GeoObjectID":1905,"GeotID":4101},{"GeoTerm":"Sicily","GeoObjectID":3383,"GeotID":4235}],"othterms":[{"OtherTerm":"Picophytoplankton","OthtID":4016}],"asfacodes":null,"asfa2codes":null,"thestermsFRIS":[{"ThesaurusTerm":"Biodiversity","DutchTerm":"Biodiversiteit","ThestID":9471,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Chlorophylls","DutchTerm":"Chlorofyl","ThestID":1537,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Flow cytometry","DutchTerm":null,"ThestID":9512,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"HPLC","DutchTerm":"HPLC","ThestID":9531,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"MED","DutchTerm":null,"ThestID":185814,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"MED, Italy, Sicily","DutchTerm":null,"ThestID":185948,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Mesoscale features","DutchTerm":null,"ThestID":5132,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Pigments","DutchTerm":"Pigmenten","ThestID":6214,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxtermsFRIS":null,"geotermsFRIS":[{"GeoTerm":"Mediterranean Sea","DutchTerm":"MED"},{"GeoTerm":"Sicily","DutchTerm":null}],"othtermsFRIS":[{"OtherTerm":"Picophytoplankton","DutchTerm":null,"OthtID":4016}],"resmessage":"","complete":1,"sessions":{"newSesName":"Appeltans, Ward, W.","newSesDate":{"date":"2006-09-19 10:44:13.540000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Haspeslagh, Jan, J.","updSesDate":{"date":"2017-02-06 10:57:34.587000","timezone_type":3,"timezone":"Europe/Brussels"}}}