{"refrec":{"BRefID":101011,"RR":"<b>Kádár, E.; Costa, V.</b> (2006). First report on the micro-essential metal concentrations in bivalve shells from deep-sea hydrothermal vents. <i>J. Sea Res. 56(1)</i>: 37-44. <a href=\"https://dx.doi.org/10.1016/j.seares.2006.01.001\" target=\"_blank\">https://dx.doi.org/10.1016/j.seares.2006.01.001</a>","BEntID":96200,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>J. Sea Res. 56(1)</i>: 37-44. <a href=\"https://dx.doi.org/10.1016/j.seares.2006.01.001\" target=\"_blank\">https://dx.doi.org/10.1016/j.seares.2006.01.001</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Kádár, E.; Costa, V.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Kádár, E.; Costa, V.","Englishabstract":"The hydrothermal vent bivalve <i>Bathymodiolus azoricus</i> is naturally exposed to elevated levels of trace elements (Fe, Cu and Zn) and is therefore a suitable model organism to study physiological adaptations to extreme environments. Whole shells and various shell compartments of <i>B. azoricus</i> from two geochemically different hydrothermal vents of the Mid- Atlantic Ridge were analysed regarding their micro-essential metal concentration, and compared with levels in their shore analogues from contaminated sites reported in the relevant literature. Concentrations of Cu and Zn in hydrothermal shells exceeded many-fold levels reported for polluted areas worldwide, and thus reveal a prominent potential of this organ to accumulate bivalent metals (average concentrations of metals in whole shells of mussels from the Lucky Strike vent site were above average 280 µg g<sup>-1</sup> for Fe, 80 µg g<sup>-1</sup> for Cu and 40 µg g<sup>-1</sup> for Zn). Moreover, shell metal concentrations reflected fluid composition. In spite of higher metal concentrations in the periostracum than in the nacre, the latter has a higher metal burden because of its greater mass as compared to the thin periostracum. Additionally, metals were shown to bind reversibly to the outer surface of the shell (up to 6% of both total Cu and Zn, and 30% of total Fe from shells were recovered in an acidic solution in which the shells were soaked for 12 hours). It is concluded that shells are good indicators of environmental levels of Fe, Cu and Zn at hydrothermal vents and thus may be considered markers of putative changes in metal exposure over the mussel's lifespan.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"First report on the micro-essential metal concentrations in bivalve shells from deep-sea hydrothermal vents","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-05-31 01:31:08.223485","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"micro-essential metals; shell; hydrothermal vents; bivalve;Bathymodiolus azoricus","OtherDescriptors":null,"Notes":null,"AnaPub":2006,"MonPub":null,"DateUpdate":"2020-10-19","DateCreate":"2006-07-25","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000239155500004","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.seares.2006.01.001"},"refs":null,"anarec":{"AnaID":101011,"PubliDate":2006,"Pagination":"37-44","XtraPublOfAnaID":null,"ISBN":null,"Volume":"56","Issue":"1","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43261,"SerRR":"Journal of Sea Research. Elsevier/Netherlands Institute for Sea Research: Amsterdam; Den Burg.  ISSN 1385-1101; e-ISSN 1873-1414","StandardTitleSer":"Journal of Sea Research","ISSN":"1385-1101","AbbrevSer":"J. Sea Res.","StandardTitleMon":null,"StartPage":37,"Pages":8,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":{"Line1":"IMAR Centre of the University of Azores, Department of Oceanography and Fisheries","Email":"enikokadar@uac.pt","Line2":null,"EnvName":"Portugal"},"othpubs":null,"ownerships":null,"authors":[{"AutName":"Kádár","Firstname":"Enikõ","Initials":"E.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":96200,"AutID":67435,"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":"Costa","Firstname":"Valentina","Initials":"V.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":96200,"AutID":67436,"OrderNr":2,"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":352894,"LibID":36,"BRefID":101011,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":null,"ShelfLocCode":"352894","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":"Elsevier","City":"Amsterdam; Den Burg"},{"PublName":"Netherlands Institute for Sea Research","City":"Amsterdam; Den Burg"}],"MONpubls":null,"pictures":[],"thestermsPath":[{"ThesaurusTerm":"ANE, Mid-Atlantic Ridge","ThestID":182094,"Acronym":"ASFA_GEOT","ThesTermPath":"ANE, Mid-Atlantic Ridge"},{"ThesaurusTerm":"Shells","ThestID":7582,"Acronym":"ASFA","ThesTermPath":"Animal products > Shells"},{"ThesaurusTerm":"Zinc","ThestID":9427,"Acronym":"ASFA","ThesTermPath":"Chemical elements > Metals > Heavy metals > Zinc"},{"ThesaurusTerm":"Copper","ThestID":1878,"Acronym":"ASFA","ThesTermPath":"Chemical elements > Metals > Transition elements > Heavy metals > Copper"},{"ThesaurusTerm":"Iron","ThestID":4458,"Acronym":"ASFA","ThesTermPath":"Chemical elements > Metals > Transition elements > Heavy metals > Iron"},{"ThesaurusTerm":"Trace metals","ThestID":8674,"Acronym":"ASFA","ThesTermPath":"Trace elements > Trace metals"},{"ThesaurusTerm":"Hydrothermal springs","ThestID":4141,"Acronym":"ASFA","ThesTermPath":"Water springs > Geothermal springs > Hydrothermal springs"}],"thestermsASFA":[{"ThesaurusTerm":"ANE, Mid-Atlantic Ridge"},{"ThesaurusTerm":"Copper"},{"ThesaurusTerm":"Hydrothermal springs"},{"ThesaurusTerm":"Iron"},{"ThesaurusTerm":"Shells"},{"ThesaurusTerm":"Trace metals"},{"ThesaurusTerm":"Zinc"}],"taxtermsASFA":[{"TaxTerm":"Bathymodiolus azoricus"},{"TaxTerm":"Bivalvia"}],"geotermsASFA":[{"GeoTerm":"Mid-Atlantic Ridge"}],"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":null,"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":96200,"AbstractFlag":-1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":96200,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1016/j.seares.2006.01.001","externalID":"10.1016/j.seares.2006.01.001","URLTypeCode":"DOI","URLID":5342,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":[{"ThesaurusTerm":"ANE, Mid-Atlantic Ridge","ThestID":182094,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Copper","ThestID":1878,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Hydrothermal springs","ThestID":4141,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Iron","ThestID":4458,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Shells","ThestID":7582,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Trace metals","ThestID":8674,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Zinc","ThestID":9427,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxterms":[{"TaxTerm":"Bathymodiolus azoricus","AphiaID":140436,"TaxtID":23893},{"TaxTerm":"Bivalvia","AphiaID":105,"TaxtID":11417}],"geoterms":[{"GeoTerm":"Mid-Atlantic Ridge","GeoObjectID":4568,"GeotID":376}],"othterms":null,"asfacodes":[{"Code":1422,"QCode":"Q1"}],"asfa2codes":null,"thestermsFRIS":[{"ThesaurusTerm":"ANE, Mid-Atlantic Ridge","DutchTerm":null,"ThestID":182094,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Copper","DutchTerm":"Koper","ThestID":1878,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Hydrothermal springs","DutchTerm":null,"ThestID":4141,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Iron","DutchTerm":"Ijzer","ThestID":4458,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Shells","DutchTerm":"Schelpen","ThestID":7582,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Trace metals","DutchTerm":"Sporenmetalen","ThestID":8674,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Zinc","DutchTerm":"Zink","ThestID":9427,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxtermsFRIS":[{"TaxTerm":"Bathymodiolus azoricus","DutchTerm":null,"AphiaID":140436,"TaxtID":23893},{"TaxTerm":"Bivalvia","DutchTerm":"Tweekleppigen","AphiaID":105,"TaxtID":11417}],"geotermsFRIS":[{"GeoTerm":"Mid-Atlantic Ridge","DutchTerm":null}],"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Chisala, Chilekwa, C.","newSesDate":{"date":"2006-07-25 10:21:19.083000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2020-10-19 13:50:00.587000","timezone_type":3,"timezone":"Europe/Brussels"}}}