{"refrec":{"BRefID":328097,"RR":"<b>Tsai, C.H.; Collareta, A.; Bosselaers, M.</b> (2020). A Pliocene gray whale (<i>Eschrichtius</i> sp.) from the Eastern North Atlantic. <i>Riv. ital. paleontol. stratigr. (Testo stamp.) 126(1)</i>: 189-196. <a href=\"https://dx.doi.org/10.13130/2039-4942/13040\" target=\"_blank\">https://dx.doi.org/10.13130/2039-4942/13040</a>","BEntID":321574,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":0,"RefStringPartII":". <i>Riv. ital. paleontol. stratigr. (Testo stamp.) 126(1)</i>: 189-196. <a href=\"https://dx.doi.org/10.13130/2039-4942/13040\" target=\"_blank\">https://dx.doi.org/10.13130/2039-4942/13040</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Tsai, C.H.; Collareta, A.; Bosselaers, M.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Tsai, C.H.; Collareta, A.; Bosselaers, M.","Englishabstract":"The gray whale <em>Eschrichtius robustus</em>, the only living member of the eschrichtiid lineage, currently inhabits only the North Pacific. Interestingly, however, the holotypes of both <em>E. robustus </em>and the late Miocene <em>Archaeschrichtius ruggieroi</em> (the oldest known eschrichtiid species) come from the North Atlantic and the Mediterranean, respectively. Here we describe a partial mysticete mandible from the Pliocene (3.71–2.76 Ma) of Belgium (Eastern North Atlantic). This new fossil displays a combination of morphological features that makes it nearly identical to modern <em>E. robustus</em>. Nevertheless, given its incomplete nature, the studied specimen is here identified in open nomenclature as belonging to <em>Eschrichtius </em>sp. The recognition of such an early record of <em>Eschrichtius </em>in the North Atlantic suggests that this genus developed a circum-Northern Hemisphere distribution not later than in Pliocene times, thus complicating our understanding of its origin, evolutionary history, and palaeobiogeographic patterns.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"A Pliocene gray whale (<i>Eschrichtius</i> sp.) from the Eastern North Atlantic","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2026-04-20 01:32:39.577872","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Cetacea; Mysticeti; Eschrichtiidae; evolution; paleobiogeography; LilloFormation; Belgium; North Sea","OtherDescriptors":null,"Notes":null,"AnaPub":2020,"MonPub":null,"DateUpdate":"2021-05-17","DateCreate":"2020-08-19","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000531477000008","VABBcode":null,"OpenAcc":1,"DOI":"10.13130/2039-4942/13040"},"refs":null,"anarec":{"AnaID":328097,"PubliDate":2020,"Pagination":"189-196","XtraPublOfAnaID":null,"ISBN":null,"Volume":"126","Issue":"1","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":231906,"SerRR":"Rivista Italiana di Paleontologia e Stratigrafia. Università degli Studi di Milano: Milano.  ISSN 0035-6883; e-ISSN 2039-4942","StandardTitleSer":"Rivista Italiana di Paleontologia e Stratigrafia","ISSN":"0035-6883","AbbrevSer":"Riv. ital. paleontol. stratigr. 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