{"refrec":{"BRefID":253344,"RR":"(1975). Adaptations morphologiques et biologiques chez un Aphroditien interstitiel: <i>Pholoe swedmarki</i> sp. n. <i>Cah. Biol. Mar. 16(5)</i>: 671-683","BEntID":245157,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":null,"RefStringPartII":" <i>Cah. Biol. Mar. 16(5)</i>: 671-683","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":null,"OrigTitleTranslFlag":0,"Authorstringtrunc":null,"Englishabstract":null,"AbstractOtherLang":"La découverte des premières Annélides Polychètes interstitielles remonte à peine à une quarantaine d'années. A l'heure actuelle, le nombre total d'espèces interstitielles décrites est de l'ordre d'une centaine. Jusqu'à présent, le vaste groupe des Aphroditoidea ne comprenait aucun représentant interstitiel. Quelques récoltes effectuées aux Bermudes par le Pr Swedmark et M. Lasserre ont permis de découvrir une espèce inédite de Sigalionidae interstitiel, Pholoe swedmarki sp. n., en compagnie de deux autres espèces de Pisionidae et de Syllidae interstitielles encore inconnues dans l'Atlantique tropical Ouest. Sur le plan morphologique, la comparaison de P. swedmarki sp. n. avec les autres espèces du genre met en évidence un certain nombre d'adaptations à la vie interstitielle : réduction de la taille du corps, réduction ou, au contraire, développement de certains appendices de la région antérieure, absence de pigmentation. Du point de vue biologique, P. swedmarki sp. n. présente un ensemble d'adaptations remarquables: réduction extrême du nombre d'oeufs, allongement de la période de reproduction, gestation des embryons et des jeunes vers jusqu'à un stade ontogénétique très avancé. L'hypothèse d'une gestation intra-élytrale, impliquant une fécondation interne, est avancée. Par sa morphologie et sa biologie, P. swedmarki sp. n. constitue le premier exemple incontestable d'adaptation à la vie interstitielle chez un Aphroditoidea. ","BibLvlCode":"AS","StandardTitle":"Adaptations morphologiques et biologiques chez un Aphroditien interstitiel: <i>Pholoe swedmarki</i> sp. n.","OrigTitleLangCode":"fr","OrigTitleLangCodeExtended":"fre","OrigTitleLangID":22,"DateLastModified":{"date":"2024-12-10 01:33:01.897972","timezone_type":1,"timezone":"+01:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":1975,"MonPub":null,"DateUpdate":"2016-02-24","DateCreate":"2016-02-24","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":null,"VABBcode":null,"OpenAcc":1},"refs":null,"anarec":{"AnaID":253344,"PubliDate":1975,"Pagination":"671-683","XtraPublOfAnaID":null,"ISBN":null,"Volume":"16","Issue":"5","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":42348,"SerRR":"Cahiers de Biologie Marine. Station Biologique de Roscoff: Paris.  ISSN 0007-9723; e-ISSN 2262-3094","StandardTitleSer":"Cahiers de Biologie Marine","ISSN":"0007-9723","AbbrevSer":"Cah. Biol. Mar.","StandardTitleMon":null,"StartPage":671,"Pages":13,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":"Open access for all articles older than 2 years."},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":null,"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":[{"BInstID":285784,"LibID":36,"BRefID":253344,"EmbargoDate":null,"FullEmbargoDate":null,"PhysMedID":16,"hasOCRd":1,"ShelfLocCode":"285784","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":1,"PublicFlag":1,"orderLib":"A","Notes":null,"AccConID":null,"AccessConstraint":null,"LicURL":null}],"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Station Biologique de Roscoff","City":"Paris"}],"MONpubls":null,"pictures":[],"thestermsPath":[{"ThesaurusTerm":"New species","ThestID":5548,"Acronym":"ASFA","ThesTermPath":"Taxa > Species > New taxa > New species"}],"thestermsASFA":[{"ThesaurusTerm":"New species"}],"taxtermsASFA":[{"TaxTerm":"Pholoe swedmarki"}],"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":245157,"AbstractFlag":0,"LangID":22,"LangCode":"fr","Lang":"French","DutchTerm":"Frans","LangCodeExtended":"fre"},{"BEntID":245157,"AbstractFlag":1,"LangID":22,"LangCode":"fr","Lang":"French","DutchTerm":"Frans","LangCodeExtended":"fre"}],"urls":null,"thesterms":[{"ThesaurusTerm":"New species","ThestID":5548,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxterms":[{"TaxTerm":"Pholoe swedmarki","AphiaID":330547,"TaxtID":41674}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":[{"ThesaurusTerm":"New species","DutchTerm":"Nieuwe species","ThestID":5548,"Acronym":"ASFA","ThesTypID":1,"ThesType":"ASFA Thesaurus List"}],"taxtermsFRIS":[{"TaxTerm":"Pholoe swedmarki","DutchTerm":null,"AphiaID":330547,"TaxtID":41674}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Haspeslagh, Jan, J.","newSesDate":{"date":"2016-02-24 08:40:21.903000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Haspeslagh, Jan, J.","updSesDate":{"date":"2016-02-24 08:40:21.903000","timezone_type":3,"timezone":"Europe/Brussels"}}}