{"refrec":{"BRefID":254782,"RR":"<b>Gosling, E.</b> (1980). Gene frequency changes and adaptation in marine cockles. <i>Nature (Lond.) 286(5773)</i>: 601-602. <a href=\"http://dx.doi.org/10.1038/286601a0\" target=\"_blank\">http://dx.doi.org/10.1038/286601a0</a>","BEntID":246787,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Nature (Lond.) 286(5773)</i>: 601-602. <a href=\"http://dx.doi.org/10.1038/286601a0\" target=\"_blank\">http://dx.doi.org/10.1038/286601a0</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Gosling, E.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Gosling, E.","Englishabstract":"When closely related species overlap geographically, a change of character state may occur in one species which is directly attributable to the presence in the same environment of an ecologically similar species<sup>1,2</sup>. Most reports of this phenomenon&#x02014;called character displacement&#x02014;have been concerned with divergence, rather than convergence, in morphologial characters between species in the zone of sympatry. There has been only one report on genetic displacement at the allelic level<sup>3</sup>. In this, Murphy observed a divergence in allele frequency at a leucine aminopeptidase locus in sympatric species of marine limpets which he interpreted as allelic accommodation in response to interspecific competition<sup>3</sup>. I report here a study of two closely related species of cockles, <em>Cerastoderma edule</em> and <em>Cerastoderma glaucum</em>, in which <em>C. glaucum</em> exhibits a convergence in allele frequency at the phosphoglucomutase (Pgm) locus when it is found intermixed with <em>C. edule</em>.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Gene frequency changes and adaptation in marine cockles","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-06-14 01:31:32.455230","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":1980,"MonPub":null,"DateUpdate":"2016-04-05","DateCreate":"2016-04-05","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:A1980KC62900036","VABBcode":null,"OpenAcc":0,"DOI":"10.1038/286601a0"},"refs":null,"anarec":{"AnaID":254782,"PubliDate":1980,"Pagination":"601-602","XtraPublOfAnaID":null,"ISBN":null,"Volume":"286","Issue":"5773","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":43431,"SerRR":"Nature: International Weekly Journal of Science. Nature Publishing Group: London.  ISSN 0028-0836; e-ISSN 1476-4687","StandardTitleSer":"Nature: International Weekly Journal of Science","ISSN":"0028-0836","AbbrevSer":"Nature (Lond.)","StandardTitleMon":null,"StartPage":601,"Pages":2,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Gosling","Firstname":"Elizabeth","Initials":"E.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":246787,"AutID":13210,"OrderNr":1,"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":288515,"LibID":36,"BRefID":254782,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"288515","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":"Nature Publishing Group","City":"London"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":[{"TaxTerm":"Cerastoderma edule (Linnaeus, 1758)"},{"TaxTerm":"Cerastoderma glaucum"}],"geotermsASFA":null,"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":246787,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":246787,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"http://dx.doi.org/10.1038/286601a0","externalID":"10.1038/286601a0","URLTypeCode":"DOI","URLID":44111,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":[{"TaxTerm":"Cerastoderma edule (Linnaeus, 1758) [Common cockle]","AphiaID":138998,"TaxtID":18499},{"TaxTerm":"Cerastoderma glaucum","AphiaID":467536,"TaxtID":41845}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":[{"TaxTerm":"Cerastoderma edule (Linnaeus, 1758)","DutchTerm":"Gewone Kokkel","AphiaID":138998,"TaxtID":18499},{"TaxTerm":"Cerastoderma glaucum","DutchTerm":null,"AphiaID":467536,"TaxtID":41845}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Chisala, Chilekwa, C.","newSesDate":{"date":"2016-04-05 09:10:26.237000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Chisala, Chilekwa, C.","updSesDate":{"date":"2016-04-05 09:10:26.237000","timezone_type":3,"timezone":"Europe/Brussels"}}}
