{"projectrec":{"ProID":350,"StandardTitle":"Food, oxygen and bioturbation: an experimental study of meiofauna community structure","OrigTitle":"Voedsel, zuurstof en bioturbatie: een experimentele studie van de structuur van meiofaunagemeenschappen","Acronym":null,"AbstractEnglish":"Problem definition:\r\nOverall it seems that meiofaunal taxa are more resistant to hypoxia than macrofauna and megafauna. Under natural conditions, severe oxygen depletion may be one major cause of elimination of macrofauna taxa, but whether that will negatively impact the meiofauna, by inducing more reduced redox conditions of the sediment, or have a positive effect due to decreased predation remains an open question. In view of the role of meiofauna as potential indicators of such events, it is of paramount importance to better understand the interaction between macrofauna, oxygen availability and their effect on the meiofauna communities.\r\nObjectives:\r\nIn this project we are examining role of the food, oxygen conditions and macrofauna as structuring agents for meiofauna biodiversity patterns. This will increase the value of meiofauna as potential indicators of particular environmental conditions. We will manipulate sediments experimentally, varying\r\n(1) oxygen concentrations of the overlying water,\r\n(2) sediment organic loading and\r\n(3) activity of macrofauna.\r\nPlanning 2003:\r\nField sampling in the Westerschelde Estuary and continuation of laboratory experiments.","AbstractOtherLang":null,"DateLastModified":{"date":"2025-07-02 08:33:20.809226","timezone_type":1,"timezone":"+02:00"},"ParentProID":1165,"BeginYear":2002,"EndYear":2006,"BMonth":3,"EMonth":8,"BeginMonth":"March","EndMonth":"August","OrigTitleLangCode":"nl","OrigTitleLangID":41,"OrigTitleLangNL":"Nederlands","OrigTitleLang":"Dutch","OtherAbstractLangCode":null,"OtherAbstractLangID":null,"OtherAbstractLang":null,"OtherAbstractLangNL":null,"Progress":"Completed","ProgressNL":"Afgelopen","PublicFlag":1,"CheckedFlag":0,"ND":"2003-11-26","UD":"2009-07-10","DMPFlag":0,"Budget":65692,"BudgetCurrency":"EUR"},"parent":{"ProID":1165,"Acronym":"VlaNeZO","StandardTitle":"Vlaams - Nederlandse samenwerking op het gebied van zeewetenschappen"},"persons":null,"projects":null,"events":null,"datasets":null,"institutes":[{"instituterec":{"Acronym":null,"ProPartID":428,"PublicFlag":1,"OrigNameLangCode":null,"OrigNameLangID":null,"FullOrigName":null,"Line1":"Grand Château","Line2":"BP 2135","Line3":"28, avenue de Valrose","Line4":"06103 Nice Cedex 2","InsID":7997,"FullStandardName":"Université de Nice Sophia Antipolis","Role":null,"RoleID":null,"EncAddress":"Grand Château, BP 2135, 28, avenue de Valrose, 06103 Nice Cedex 2, France"},"parent":null,"institutes":null,"references":null,"conferences":null,"datasets":null,"persons":[{"Surname":"Vincx","Firstname":"Magda","Initials":"M.","LeaderFlag":0,"PersID":19,"Role":null,"RoleID":null,"PastInstitute":null,"BeginDay":null,"BeginMonth":null,"BeginYear":null,"EndDay":null,"EndMonth":null,"EndYear":null},{"Surname":"Moens","Firstname":"Tom","Initials":"T.","LeaderFlag":0,"PersID":229,"Role":null,"RoleID":null,"PastInstitute":null,"BeginDay":null,"BeginMonth":null,"BeginYear":null,"EndDay":null,"EndMonth":null,"EndYear":null}],"pastpers":null,"subpers":null,"projects":null,"urls":null,"pictures":null,"published":null,"affrefs":null,"collections":null,"thesterms":null,"taxterms":null,"geoterms":null,"thestermsFRIS":null,"nXtins":null,"previns":null,"spcols":null,"resmessage":"no id specified","complete":0,"participantrec":null,"peerrevs":null,"urlmaps":null},{"instituterec":{"Acronym":null,"ProPartID":691,"PublicFlag":1,"OrigNameLangCode":"nl","OrigNameLangID":41,"FullOrigName":null,"Line1":"Korringaweg 7","Line2":"Postbus 140","Line3":"4400 AC  Yerseke","Line4":null,"InsID":60,"FullStandardName":"Koninklijk Nederlands Instituut voor Onderzoek der Zee; 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