{"refrec":{"BRefID":359883,"RR":"<b>Alalykina, I.L.; Polyakova, N.E.</b> (2022). New species of <i>Ophryotrocha</i> (Annelida: Dorvilleidae) associated with deep-sea reducing habitats in the Bering Sea, Northwest Pacific. <i>Deep-Sea Res., Part II, Top. Stud. Oceanogr. 206</i>: 105217. <a href=\"https://dx.doi.org/10.1016/j.dsr2.2022.105217\" target=\"_blank\">https://dx.doi.org/10.1016/j.dsr2.2022.105217</a>","BEntID":357598,"PublicFlag":1,"CheckedFlag":0,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Deep-Sea Res., Part II, Top. Stud. Oceanogr. 206</i>: 105217. <a href=\"https://dx.doi.org/10.1016/j.dsr2.2022.105217\" target=\"_blank\">https://dx.doi.org/10.1016/j.dsr2.2022.105217</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Alalykina, I.L.; Polyakova, N.E.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Alalykina, I.L.; Polyakova, N.E.","Englishabstract":"Four species of <em>Ophryotrocha</em> (Annelida, Dorvilleidae) from deep-sea reducing habitats (methane seeps on the Koryak slope and hydrothermal vents of the submarine Piip Volcano) were collected in the western part of the Bering Sea, NW Pacific. Descriptions of two of these new <em>Ophryotrocha</em> species, namely <em>O. beringiana</em> sp. nov. and <em>O. seepens</em> sp. nov., confirmed with molecular analyses, are presented herein. The detailed descriptions with electron microscopy illustrations for the new species are presented and their differences from similar species are discussed. In addition to the morphological description, the phylogenetic relationships of the new dorvilleids are provided using two nuclear (18S RNA, histone H3) and two mitochondrial (16S RNA and cytochrome <em>c</em> oxidase subunit 1, COI) markers in an analysis containing 54 terminal taxa. Phylogenetic analyses using MrBayes and Maximum Likelihood analyses show that <em>O. beringiana</em> sp. nov. and <em>O. seepens</em> sp. nov. are sister species, and together with <em>O. platykephale</em>, <em>O. globopalpata</em> and <em>O. flabella</em> form a subclade of deep-sea Pacific species within a clade referred to here as ‘<em>globopalpata</em>–<em>platykephale</em>’. In our molecular analysis, the clade currently consists of ten species, nine of those (except for <em>O. longidentata</em>, the only shallow Atlantic species not reported in chemosynthetic habitats) have been described from Pacific deep-sea reducing environments (hydrothermal vents, cold methane seeps, whale-falls). The ecology and geographic distribution of the reported species are discussed.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"New species of <i>Ophryotrocha</i> (Annelida: Dorvilleidae) associated with deep-sea reducing habitats in the Bering Sea, Northwest Pacific","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-05-29 01:31:40.829557","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":null,"OtherDescriptors":null,"Notes":null,"AnaPub":2022,"MonPub":null,"DateUpdate":"2023-01-03","DateCreate":"2023-01-03","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000900835500001","VABBcode":null,"OpenAcc":0,"DOI":"10.1016/j.dsr2.2022.105217"},"refs":null,"anarec":{"AnaID":359883,"PubliDate":2022,"Pagination":"105217","XtraPublOfAnaID":null,"ISBN":null,"Volume":"206","Issue":null,"BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":45197,"SerRR":"Deep-Sea Research, Part II. Topical Studies in Oceanography. Pergamon: Oxford.  ISSN 0967-0645; e-ISSN 1879-0100","StandardTitleSer":"Deep-Sea Research, Part II. Topical Studies in Oceanography","ISSN":"0967-0645","AbbrevSer":"Deep-Sea Res., Part II, Top. Stud. Oceanogr.","StandardTitleMon":null,"StartPage":null,"Pages":null,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Alalykina","Firstname":"Inna","Initials":"I.L.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":357598,"AutID":401085,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":null,"InsFSN":null,"ORCID":null,"PersID":null,"InsID":null},{"AutName":"Polyakova","Firstname":"Neonila","Initials":"N.E.","Affiliation":null,"Discriminator":null,"CorporateFlag":0,"BEntID":357598,"AutID":401086,"OrderNr":2,"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":null,"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Pergamon","City":"Oxford"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":[{"TaxTerm":"Ophryotrocha"}],"geotermsASFA":null,"collections":[{"Collection":"VLIZ Acknowledged Publications","ShortName":"VLIZ ackn"}],"conf":null,"proj":null,"Physdatasets":null,"spcols":{"941":{"SpName":"LifeWatch Species Information Backbone","SpColID":941,"ParSpColID":39,"TopParID":39,"ShortName":"LifeWatch Species Information Backbone","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone"},"39":{"SpName":"VLIZ Acknowledged Publications","SpColID":39,"ParSpColID":null,"TopParID":null,"ShortName":"VLIZ ackn","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"VLIZ ackn"},"507":{"SpName":"World Register of Marine Species","SpColID":507,"ParSpColID":null,"TopParID":null,"ShortName":"WoRMS website","URLLocation":null,"LibID":null,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"WoRMS website"},"915":{"SpName":"World Register of Marine Species (WoRMS) acknowledged","SpColID":915,"ParSpColID":941,"TopParID":39,"ShortName":"WoRMS ackn","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone/WoRMS ackn"},"947":{"SpName":"WoRMS ackn - direct reference","SpColID":947,"ParSpColID":915,"TopParID":39,"ShortName":"WoRMS ackn - direct","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":39,"SpColPath":"VLIZ ackn/LifeWatch Species Information Backbone/WoRMS ackn/WoRMS ackn - direct"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":357598,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":357598,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1016/j.dsr2.2022.105217","externalID":"10.1016/j.dsr2.2022.105217","URLTypeCode":"DOI","URLID":108688,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":[{"TaxTerm":"Ophryotrocha","AphiaID":129266,"TaxtID":41512}],"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":[{"TaxTerm":"Ophryotrocha","DutchTerm":null,"AphiaID":129266,"TaxtID":41512}],"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Bouchti, Zohra, Z.","newSesDate":{"date":"2023-01-03 13:23:55.297000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2023-01-03 13:23:55.297000","timezone_type":3,"timezone":"Europe/Brussels"}}}