{"refrec":{"BRefID":74941,"RR":"<b>Amado Filho, G.M.; Creed, J.C.; Andrade, L.R.; Pfeiffer, W.C.</b> (2004). Metal accumulation by <i>Halodule wrightii</i> populations. <i>Aquat. Bot. 80(4)</i>: 241-251. <a href=\"https://dx.doi.org/10.1016/j.aquabot.2004.07.011\" target=\"_blank\">https://dx.doi.org/10.1016/j.aquabot.2004.07.011</a>","BEntID":70616,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Aquat. Bot. 80(4)</i>: 241-251. <a href=\"https://dx.doi.org/10.1016/j.aquabot.2004.07.011\" target=\"_blank\">https://dx.doi.org/10.1016/j.aquabot.2004.07.011</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Amado Filho, G.M.; Creed, J.C.; Andrade, L.R.; Pfeiffer, W.C.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Amado Filho, G.M. <i>et al.</i>","Englishabstract":"Metal concentrations and population parameters of the seagrass <i>Halodule wrightii</i> were determined at three locations at Rio de Janeiro State, Brazil. The possible increase of metal availability in one of these areas, Sepetiba Bay, as a result of dredging of contaminated bottom sediments which occurred, was evaluated by analyses of Al, Cd, Cr, Cu, Fe, Ni, Pb and Zn in root, rhizome and shoots. In addition, analyses were carried out in <i>H. wrightii</i> populations from non-contaminated areas located at northwestern (Cabo Frio) and southeastern (Angra do Reis) regions of Rio de Janeiro State. Concurrently, abundance and density data of the seagrass populations were obtained. It was found that concentration from Sepetiba Bay samples up to 1.6 ± 0.4 μg g<sup>−1</sup> of Cd, 12 ± 1.0 μg g<sup>−1</sup> of Cr, 27 ± 2.4 μg g<sup>−1</sup> of Pb, 291 ± 47 μg g<sup>−1</sup> of Mn, 128 ± 23 μg g<sup>−1</sup> of Zn were significantly higher than that from two other collection sites. An increase in Cd and Zn concentration was observed in <i>H. wrightii</i> from Sepetiba Bay indicating that metal mobilization from contaminated sediments through dredging activities were, at least in part, transferred to the biotic compartment via accumulation by the seagrass. The populations of seagrass within the region demonstrated quite substantial changes in biomass data but not in shoot or rhizome density during the study. Such changes in biomass are to be expected, as these dynamics are typical of the small, isolated monospecific populations of <i>H. wrightii</i> along the Rio de Janeiro coast.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Metal accumulation by <i>Halodule wrightii</i> populations","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-22 01:31:32.305193","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2004,"MonPub":null,"DateUpdate":"2020-10-07","DateCreate":"2005-07-25","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000228592800006","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.aquabot.2004.07.011"},"refs":null,"anarec":{"AnaID":74941,"PubliDate":2004,"Pagination":"241-251","XtraPublOfAnaID":null,"ISBN":null,"Volume":"80","Issue":"4","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":42195,"SerRR":"Aquatic Botany. Elsevier Science: Tokyo; Oxford; New York; London; Amsterdam.  ISSN 0304-3770; e-ISSN 1879-1522","StandardTitleSer":"Aquatic Botany","ISSN":"0304-3770","AbbrevSer":"Aquat. Bot.","StandardTitleMon":null,"StartPage":241,"Pages":11,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":{"Line1":"Instituto de Pesquisas Jardim Botânico do Rio de Janeiro/MMA","Email":"gfilho@jbrj.gov.br","Line2":null,"EnvName":"Brasil"},"othpubs":null,"ownerships":null,"authors":[{"AutName":"Amado Filho","Firstname":null,"Initials":"G.M.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":70616,"AutID":54289,"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":"Creed","Firstname":null,"Initials":"J.C.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":70616,"AutID":51877,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Andrade","Firstname":"Leonardo","Initials":"L.R.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":70616,"AutID":54290,"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":"Pfeiffer","Firstname":"Wofgang","Initials":"W.C.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":70616,"AutID":54291,"OrderNr":4,"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":352187,"LibID":36,"BRefID":74941,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":null,"ShelfLocCode":"352187","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 Science","City":"Tokyo; Oxford; New York; London; Amsterdam"}],"MONpubls":null,"pictures":[],"thestermsPath":[{"ThesaurusTerm":"ASW, Brazil, Rio de Janeiro, Sepetiba Bay","ThestID":182729,"Acronym":"ASFA_GEOT","ThesTermPath":"ASW, Brazil, Rio de Janeiro, Sepetiba Bay"},{"ThesaurusTerm":"Bioaccumulation","ThestID":900,"Acronym":"ASFA","ThesTermPath":"Biological phenomena > Accumulation > Bioaccumulation"},{"ThesaurusTerm":"Heavy metals","ThestID":3962,"Acronym":"ASFA","ThesTermPath":"Chemical elements > Metals > Heavy metals"},{"ThesaurusTerm":"Sea grass","ThestID":7260,"Acronym":"ASFA","ThesTermPath":"Flora > Weeds > Marine organisms > Seaweeds > Sea grass"},{"ThesaurusTerm":"Population dynamics","ThestID":9702,"Acronym":"ASFA","ThesTermPath":"Population dynamics"}],"thestermsASFA":[{"ThesaurusTerm":"ASW, Brazil, Rio de Janeiro, Sepetiba Bay"},{"ThesaurusTerm":"Bioaccumulation"},{"ThesaurusTerm":"Heavy metals"},{"ThesaurusTerm":"Population dynamics"},{"ThesaurusTerm":"Sea grass"}],"taxtermsASFA":[{"TaxTerm":"Halodule wrightii"}],"geotermsASFA":[{"GeoTerm":"Sepetiba, Baía de"}],"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":70616,"AbstractFlag":-1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":70616,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1016/j.aquabot.2004.07.011","externalID":"10.1016/j.aquabot.2004.07.011","URLTypeCode":"DOI","URLID":86511,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":[{"ThesaurusTerm":"ASW, Brazil, Rio de Janeiro, Sepetiba Bay","ThestID":182729,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Bioaccumulation","ThestID":900,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Heavy metals","ThestID":3962,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Population dynamics","ThestID":9702,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Sea grass","ThestID":7260,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxterms":[{"TaxTerm":"Halodule wrightii","AphiaID":208925,"TaxtID":23244}],"geoterms":[{"GeoTerm":"Sepetiba, Baía de","GeoObjectID":19050,"GeotID":1013}],"othterms":[{"OtherTerm":"Metal contamination","OthtID":3654}],"asfacodes":[{"Code":3504,"QCode":"Q5"}],"asfa2codes":null,"thestermsFRIS":[{"ThesaurusTerm":"ASW, Brazil, Rio de Janeiro, Sepetiba Bay","DutchTerm":null,"ThestID":182729,"Acronym":"ASFA_GEOT","ThesTypID":34,"ThesType":"ASFA Geoterms"},{"ThesaurusTerm":"Bioaccumulation","DutchTerm":"Bio-accumulatie","ThestID":900,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Heavy metals","DutchTerm":"Zware metalen","ThestID":3962,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Population dynamics","DutchTerm":"Populatiedynamiek","ThestID":9702,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"},{"ThesaurusTerm":"Sea grass","DutchTerm":"Zeegrassen","ThestID":7260,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxtermsFRIS":[{"TaxTerm":"Halodule wrightii","DutchTerm":null,"AphiaID":208925,"TaxtID":23244}],"geotermsFRIS":[{"GeoTerm":"Sepetiba, Baía de","DutchTerm":null}],"othtermsFRIS":[{"OtherTerm":"Metal contamination","DutchTerm":null,"OthtID":3654}],"resmessage":"","complete":1,"sessions":{"newSesName":"Chisala, Chilekwa, C.","newSesDate":{"date":"2005-07-25 10:39:16.790000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2020-10-07 08:59:46.627000","timezone_type":3,"timezone":"Europe/Brussels"}}}