{"refrec":{"BRefID":211323,"RR":"<b>Habran, S.; Debier, C.; Crocker, D.E.; Houser, D.S.; Lepoint, G.; Bouquegneau, J.M.; Das, K.</b> (2010). Assessment of gestation, lactation and fasting on stable isotope ratios in northern elephant seals (<i>Mirounga angustirostris</i>). <i>Mar. Mamm. Sci. 26(4)</i>: 880-895. <a href=\"http://dx.doi.org/10.1111/j.1748-7692.2010.00372.x\" target=\"_blank\">dx.doi.org/10.1111/j.1748-7692.2010.00372.x</a>","BEntID":203245,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":null,"RefStringPartII":". <i>Mar. Mamm. Sci. 26(4)</i>: 880-895. <a href=\"https://dx.doi.org/10.1111/j.1748-7692.2010.00372.x\" target=\"_blank\">https://dx.doi.org/10.1111/j.1748-7692.2010.00372.x</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Habran, S.; Debier, C.; Crocker, D.E.; Houser, D.S.; Lepoint, G.; Bouquegneau, J.M.; Das, K.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Habran, S. <i>et al.</i>","Englishabstract":"P>Effects of physiological processes such as gestation, lactation and nutritional stress on stable isotope ratios remain poorly understood. To determine their impact, we investigated these processes in simultaneously fasting and lactating northern elephant seals (<i>Mirounga angustirostris</i>). Stable carbon and nitrogen isotope values were measured in blood and milk of 10 mother-pup pairs on days 5 and 22 of lactation. As long- and short-term integrators of diet, blood cells and serum may reflect foraging data or energy reserves from late gestation and lactation, respectively. Limited changes in isotopic signatures of maternal blood over the lactating period were highlighted. Nitrogen isotope fractionation associated with mother-to-offspring transfer of nutrients was generated between mother and offspring during gestation and lactation. This fractionation was tissue and time-specific, it varied between early and late lactation from +0.6 parts per thousand to +1.3 parts per thousand in blood cells and from +1.1 parts per thousand to nonsignificant value in serum. Therefore, if pups appear to be good proxies to investigate the female trophic ecology especially for C sources, much more caution is required in using d<sup>15</sup>N values. Further studies are also needed to better define the relative impact of fasting and lactation on the enrichment or depletion of isotopes in different tissues.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Assessment of gestation, lactation and fasting on stable isotope ratios in northern elephant seals (<i>Mirounga angustirostris</i>)","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2024-12-10 01:33:01.897972","timezone_type":1,"timezone":"+01:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"northern elephant seal; Mirounga angustirostris; stable isotopes;","OtherDescriptors":null,"Notes":null,"AnaPub":2010,"MonPub":null,"DateUpdate":"2015-11-05","DateCreate":"2011-12-22","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000282691000006","VABBcode":null,"OpenAcc":0,"DOI":"10.1111/j.1748-7692.2010.00372.x"},"refs":null,"anarec":{"AnaID":211323,"PubliDate":2010,"Pagination":"880-895","XtraPublOfAnaID":null,"ISBN":null,"Volume":"26","Issue":"4","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43515,"SerRR":"Marine Mammal Science. Society for Marine Mammalogy: Lawrence.  ISSN 0824-0469; e-ISSN 1748-7692","StandardTitleSer":"Marine Mammal Science","ISSN":"0824-0469","AbbrevSer":"Mar. Mamm. Sci.","StandardTitleMon":null,"StartPage":880,"Pages":16,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Habran","Firstname":"Sarah","Initials":"S.","Affiliation":"Univ Liege, Lab Oceanol B6C, MARE Ctr, B-4000 Liege, Belgium.","Discriminator":null,"CorporateFlag":0,"BEntID":203245,"AutID":140556,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Université de Liège; Faculté des Sciences; Département de Biologie, Ecologie et Evolution; Laboratoire d'Océanologie Biologique","ORCID":"0000-0002-7006-0012","PersID":27190,"InsID":459},{"AutName":"Debier","Firstname":"Cathy","Initials":"C.","Affiliation":"Catholic Univ Louvain, Unite Biochim Nutr, Inst Sci Vie, B-1348 Louvain, Belgium.","Discriminator":null,"CorporateFlag":0,"BEntID":203245,"AutID":140557,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"BNTE","InsFSN":"Université Catholique de Louvain; Louvain Institute of Biomolecular Science and Technology; Biochemistry of Nutrition and Environmental Toxicology","ORCID":null,"PersID":7069,"InsID":3835},{"AutName":"Crocker","Firstname":null,"Initials":"D.E.","Affiliation":"Sonoma State Univ, Dept Biol, Rohnert Pk, CA 94928 USA.","Discriminator":null,"CorporateFlag":0,"BEntID":203245,"AutID":140558,"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":"Houser","Firstname":null,"Initials":"D.S.","Affiliation":"BIOMIMETICA, Santee, CA 92071 USA.","Discriminator":null,"CorporateFlag":0,"BEntID":203245,"AutID":140559,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Lepoint","Firstname":"Gilles","Initials":"G.","Affiliation":"Univ Liege, Lab Oceanol B6C, MARE Ctr, B-4000 Liege, Belgium.","Discriminator":null,"CorporateFlag":0,"BEntID":203245,"AutID":140560,"OrderNr":5,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Université de Liège; Faculté des Sciences; Département de Biologie, Ecologie et Evolution; Laboratoire d'Océanologie Biologique","ORCID":"0000-0003-4375-0357","PersID":7091,"InsID":459},{"AutName":"Bouquegneau","Firstname":"Jean-Marie","Initials":"J.M.","Affiliation":"Univ Liege, Lab Oceanol B6C, MARE Ctr, B-4000 Liege, Belgium.","Discriminator":null,"CorporateFlag":0,"BEntID":203245,"AutID":140561,"OrderNr":6,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Université de Liège; Faculté des Sciences; Département de Biologie, Ecologie et Evolution; Laboratoire d'Océanologie Biologique","ORCID":null,"PersID":249,"InsID":459},{"AutName":"Das","Firstname":"Krishna","Initials":"K.","Affiliation":"Univ Liege, Lab Oceanol B6C, MARE Ctr, B-4000 Liege, Belgium.","Discriminator":null,"CorporateFlag":0,"BEntID":203245,"AutID":140562,"OrderNr":7,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":"Université de Liège; Faculté des Sciences; Département de Biologie, Ecologie et Evolution; Laboratoire d'Océanologie Biologique","ORCID":"0000-0003-2689-3348","PersID":3862,"InsID":459}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":280018,"LibID":36,"BRefID":211323,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"280018","RFID":null,"PaidValue":null,"Medium":"Server","Description":null,"Acronym":"VLIZ","Library":"Vlaams Instituut voor de Zee","DutchTerm":"Open Marien Archief","URL":null,"ClassifID":235,"Classification":"Open Marine Archive","ReqLink":null,"ClassifTypID":5,"URLLocation":"https://www.vliz.be/imisdocs/publications/","SubDir":0,"InternalReq":0,"LoggedInReq":0,"Disclaimer":"Disclaimer_OMA","DutchDisclaimer":null,"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":"Society for Marine Mammalogy","City":"Lawrence"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":[{"TaxTerm":"Mirounga angustirostris"}],"geotermsASFA":null,"collections":[{"Collection":"OMA - Open Marien Archief","ShortName":"OMA"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"},"221":{"SpName":"OMA - Open Marien Archief","SpColID":221,"ParSpColID":null,"TopParID":null,"ShortName":"OMA","URLLocation":null,"LibID":36,"OpenRepoFlag":1,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"OMA"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":203245,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":203245,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1111/j.1748-7692.2010.00372.x","externalID":"10.1111/j.1748-7692.2010.00372.x","URLTypeCode":"DOI","URLID":20243,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":[{"TaxTerm":"Mirounga angustirostris [northern elephant seal]","AphiaID":255018,"TaxtID":36061}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":[{"TaxTerm":"Mirounga angustirostris","DutchTerm":null,"AphiaID":255018,"TaxtID":36061}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Lyssens, Liesbeth, L.","newSesDate":{"date":"2011-12-22 20:32:15.553000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2015-11-05 08:30:32.517000","timezone_type":3,"timezone":"Europe/Brussels"}}}