{"refrec":{"BRefID":336408,"RR":"<b>Jung, A.</b> (2021). Long-term changes in the western Dutch Wadden Sea food web and the impact of invasive species. <i>Utrecht Studies in Earth Sciences</i>, 223. PhD Thesis. University of Utrecht: Utrecht. ISBN 9789062665884. 325 pp. <a href=\"https://doi.org/10.33540/348\" target=\"_blank\">https://doi.org/10.33540/348</a>","BEntID":333030,"PublicFlag":1,"CheckedFlag":0,"wosflag":0,"vabbflag":0,"RefStringPartII":". <i>Utrecht Studies in Earth Sciences</i>, 223. PhD Thesis. University of Utrecht: Utrecht. ISBN 9789062665884. 325 pp. <a href=\"https://doi.org/10.33540/348\" target=\"_blank\">https://doi.org/10.33540/348</a>","DocTypID":5,"DocType":"Book/Monograph","MarineFlag":0,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Jung, A.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Jung, A.","Englishabstract":"This study identifies the effects of the invasions of the Pacific oyster, the American razor clam and the red-gilled mudworm on the trophic interactions within food webs of the tidal flats such as carbon flows and prey-predator interactions. In addition to the invasions, however, the Balgzand tidal flats (western Wadden Sea) experienced several other long-term changes in different components of the food web, including changes in riverine nutrient supply, in temperatures and in the occurrence of other inhabitants of the tidal flats such as bottom-dwelling fish and shrimps. This thesis describes how these concurrent changes within the system might have influenced each other. At one hand, for example, the American razor clam became a very important grazer of phytoplankton during its peak in biomass thereby enhancing the input of carbon into the local food web. Because this bivalve was difficult to access by birds, however, the additional carbon was not transferred to the rest of the food web. At the other hand, changes in factors such as salinity, nutrient availability and temperature played a role in shaping the Balgzand ecosystem and subsequently the potential of new species to become invasive. In the light of climate change, the tolerance of estuarine species towards higher temperatures and new dynamics in river runoff will become more and more important in determining who will be the winners and losers in the decades to come. This might induce shifts in present estuarine communities and, potentially, enable newly introduced species to become rapidly invasive.","AbstractOtherLang":"Deze studie identificeert de effecten van de invasies van de Japanse oester, de Amerikaanse zwaardschede en de gewone groenworm op de trofische interacties in het voedselweb van de wadplaten, zoals koolstofstromen en interacties tussen prooi en predator. Naast de invasies ondervonden de wadplaten van het Balgzand (westelijke Waddenzee) echter verschillende andere langjarige veranderingen in verschillende componenten van het voedselweb, waaronder die in de toevoer van voedingsstoffen door de rivieren, in temperatuur en in het voorkomen van andere bewoners van de wadplaten zoals bodemvissen en garnalen. Dit proefschrift beschrijft hoe deze gelijktijdige veranderingen binnen het systeem elkaar kunnen hebben beïnvloed. Aan de ene kant werd de Amerikaanse zwaardschede een zeer belangrijke grazer van fytoplankton tijdens zijn piek in biomassa, waardoor de input van koolstof in het lokale voedselweb werd vergroot. Omdat dit schelpdier echter moeilijk te eten is door vogels, werd de extra koolstof niet doorgesluisd naar de rest van het voedselweb. Aan de andere kant speelden veranderingen in omgevingsfactoren zoals die in zoutgehalte, beschikbaarheid van voedingsstoffen en temperatuur een rol bij het vormgeven van het Balgzand-ecosysteem en vervolgens het potentieel van nieuwe soorten om invasief te worden. In het licht van de klimaatverandering zal de tolerantie van estuariëne soorten voor hogere temperaturen en een nieuwe dynamiek in rivierafvoer steeds belangrijker worden om te bepalen wie de komende decennia de winnaars en verliezers zullen zijn. Dit zal niet alleen tot verschuivingen in de huidige estuariëne gemeenschappen leiden, maar ook nieuw geïntroduceerde soorten in staat stellen om snel invasief te worden.","BibLvlCode":"MS","StandardTitle":"Long-term changes in the western Dutch Wadden Sea food web and the impact of invasive species","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2024-12-10 01:33:17.368041","timezone_type":1,"timezone":"+01:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":null,"MonPub":2021,"DateUpdate":"2022-01-20","DateCreate":"2021-04-13","SecASFANote":null,"ConfID":null,"PeerRev":0,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":1,"DOI":"10.33540/348"},"refs":null,"anarec":null,"monrec":{"MonID":336408,"ISBN":"9789062665884","PubliDate":2021,"IssueDate":null,"Volume":"223","Issue":null,"Pagination":"325","Place":"Utrecht","Edition":null,"BRefXtra":null,"BRefXtraRR":null,"SerID":243663,"SerRR":"Utrecht Studies in Earth Sciences. Instituut voor Aardwetenschappen Utrecht: Utrecht.  ISSN 2211-4335","Ser2BRefID":null,"Ser2RR":null,"StandardTitleSer":"Utrecht Studies in Earth Sciences","ISSN":"2211-4335","AbbrevSer":"USES","Degree":"PhD","ThesisID":336408,"InsID":null,"Acronym":null,"FullStandardName":null,"ToPubliDate":null,"SerNotes":null,"eISBN":null,"Pages":325},"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Jung","Firstname":"A. Sarina","Initials":"A.","Affiliation":"COS","Discriminator":null,"CorporateFlag":0,"BEntID":333030,"AutID":242782,"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":"0000-0002-1951-8155","PersID":29794,"InsID":13656}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":333030,"BEntPrivate":null,"availability":[{"BInstID":360353,"LibID":2779,"BRefID":336408,"EmbargoDate":"01/11/2021","FullEmbargoDate":{"date":"2021-11-01 00:00:00.000000","timezone_type":3,"timezone":"Europe/Brussels"},"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"360353","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":[{"LitStyID":7,"Style":"Dissertation"}],"thespers":[{"PersID":7604,"Surname":"Philippart","Firstname":"Catharina","Initials":"C.","Role":"Promotor"}],"arch2discl":805,"SERpubls":null,"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":1917,"PublName":"University of Utrecht","InsID":4540,"PersID":null,"INBOID":null,"OrderNr":1}],"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":333030,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":333030,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":333030,"AbstractFlag":1,"LangID":41,"LangCode":"nl","Lang":"Dutch","DutchTerm":"Nederlands","LangCodeExtended":"dut"}],"urls":[{"URL":"https://doi.org/10.33540/348","externalID":"10.33540/348","URLTypeCode":"DOI","URLID":99049,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"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":"Leonne.van.der.Weegen@nioz.nl","newSesDate":{"date":"2021-04-13 08:49:13.960000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Leonne.van.der.Weegen@nioz.nl","updSesDate":{"date":"2022-01-20 08:15:40.113000","timezone_type":3,"timezone":"Europe/Brussels"}}}