{"refrec":{"BRefID":12926,"RR":"<b>Afman, B.P.</b> (1980). De voedselopname van de strandkrab <i>Carcinus maenas</i> (L.). <i>Interne verslagen Nederlands Instituut voor Onderzoek der Zee</i>, 1980(4). NIOZ: Texel. 28 pp.","BEntID":12926,"PublicFlag":1,"CheckedFlag":0,"wosflag":0,"vabbflag":0,"RefStringPartII":". <i>Interne verslagen Nederlands Instituut voor Onderzoek der Zee</i>, 1980(4). NIOZ: Texel.  28 pp.","DocTypID":13,"DocType":"Reports","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Afman, B.P.","OrigTitleTranslFlag":1,"Authorstringtrunc":"Afman, B.P.","Englishabstract":"During April till November 1979 the food consumption of the adult shore crab, <i>Carcinus maenas</i>, in de Dutch Wadden Sea has been investigated. Daily ration (DR) was determined at 22.04 mg ash-free dry weight per g ash-free dry weight crab. During 24 hours two periods of maximum food intake were observed: the first period starts at the beginning of the night, the second about 12 hours later, probably depending on the digestion rate. The food of the shore crabs, examined in July and September, merely existed of macrozoöbenthos (e.g. <i>Crangon crangon</i>, molluscs and polychaetes). The total consumption of the shore crabs on the Balgzand area amounted in 1978 to 1.39 g ash-free dry weight m<sup>-2</sup>.y<sup>-2</sup> and in 1979 to 0.66 g ash-free dry weight m<sup>-2</sup>.y<sup>-1</sup>.","AbstractOtherLang":"In de periode van april tot en met november 1979 is de voedselopname van de strandkrab, <i>Carcinus maenas</i> (L.), in de Waddenzee onderzocht. De voedselopname per dag (DR=daily ration) werd bepaald op 22.04 mg AVD per g AVD krab. (AVD=asvrijdrooggewicht). Gedurende 24 uur werden twee perioden van maximale voedselopname waargenomen: de eerste periode start aan het begin van de nacht, de tweede ca 12 uur later, waarschijnlijk afhankelijk van de verteringssnelheid. Het voedsel van de strandkrabben die in juli en september werden onderzocht bestond voornamelijk uit makrozoobenthos (o.a.<i>Crangon crangon</i>, mollusken en polychaeten). De totale consumptie van de strandkrabben op het Balgzand bedroeg in 1978 1.30 g AVD m<sup>-2</sup>.j<sup>-1</sup> en in 1979 0.66 g AVD <sup>-2</sup> ,<sup>-1</sup> m .J .","BibLvlCode":"MS","StandardTitle":"De voedselopname van de strandkrab <i>Carcinus maenas</i> (L.)","OrigTitleLangCode":"nl","OrigTitleLangCodeExtended":"dut","OrigTitleLangID":41,"DateLastModified":{"date":"2025-07-22 01:33:06.175990","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":null,"MonPub":1980,"DateUpdate":"2025-07-15","DateCreate":"2001-07-05","SecASFANote":null,"ConfID":null,"PeerRev":0,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":1},"refs":null,"anarec":null,"monrec":{"MonID":12926,"ISBN":null,"PubliDate":1980,"IssueDate":null,"Volume":"1980","Issue":"4","Pagination":"28","Place":"Texel","Edition":null,"BRefXtra":null,"BRefXtraRR":null,"SerID":5036,"SerRR":"Interne verslagen Nederlands Instituut voor Onderzoek der Zee. Nederlands Insituut voor Onderzoek der Zee: Texel. ","Ser2BRefID":null,"Ser2RR":null,"StandardTitleSer":"Interne verslagen Nederlands Instituut voor Onderzoek der Zee","ISSN":null,"AbbrevSer":null,"Degree":null,"ThesisID":null,"InsID":null,"Acronym":null,"FullStandardName":null,"ToPubliDate":null,"SerNotes":"Afspraak met Daan van Loon 10/23: NIOZ bewaard ze nog fysiek, VLIZ digitaliseert hun set en doet ze weg","eISBN":null,"Pages":28},"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Afman","Firstname":"Bert","Initials":"B.P.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":12926,"AutID":16815,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"COS","InsFSN":"Koninklijk Nederlands Instituut voor Onderzoek der Zee; Coastal Sciences","ORCID":null,"PersID":null,"InsID":13656}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":12926,"BEntPrivate":null,"availability":[{"BInstID":415072,"LibID":36,"BRefID":12926,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"415072","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":null,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null},{"BInstID":312331,"LibID":2779,"BRefID":12926,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"312331","RFID":null,"PaidValue":null,"Medium":"Server","Description":null,"Acronym":null,"Library":"NIOZ","DutchTerm":null,"URL":null,"ClassifID":260,"Classification":"NIOZ Open Repository","ReqLink":null,"ClassifTypID":1,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":1,"InternalReq":null,"LoggedInReq":null,"Disclaimer":"Disclaimer_NIOZ","DutchDisclaimer":null,"FileFormat":".pdf","FileDescr":"pdf","InsPub":1,"InsID":397,"FileFormID":6,"LendableFlag":null,"PublicFlag":1,"orderLib":"NIOZ","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":805,"SERpubls":[{"PublName":"Nederlands Insituut voor Onderzoek der Zee","Place":"Texel"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":{"805":{"SpName":"Koninklijk Nederlands Instituut voor Onderzoek der Zee","SpColID":805,"ParSpColID":null,"TopParID":null,"ShortName":"NIOZ","URLLocation":"https://www.vliz.be/imis/nioz/imis.php?refid=","LibID":2779,"OpenRepoFlag":1,"SpTypID":1,"TopParIDNotWebsite":null,"SpColPath":"NIOZ"}},"doi":null,"publs":[{"PublID":1312,"PublName":"NIOZ","InsID":397,"PersID":null,"INBOID":null,"OrderNr":1}],"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":12926,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":12926,"AbstractFlag":0,"LangID":41,"LangCode":"nl","Lang":"Dutch","DutchTerm":"Nederlands","LangCodeExtended":"dut"},{"BEntID":12926,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":12926,"AbstractFlag":1,"LangID":41,"LangCode":"nl","Lang":"Dutch","DutchTerm":"Nederlands","LangCodeExtended":"dut"}],"urls":null,"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":"VLIZ2000\\philip","newSesDate":{"date":"2001-07-05 07:46:31.820000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Deckmyn, Anna, A.","updSesDate":{"date":"2025-07-15 08:30:17.830000","timezone_type":3,"timezone":"Europe/Brussels"}}}