Ancient DNA of the pygmy marmoset type specimen Cebuella pygmaea(Spix,1823)resolves a taxonomic conundrum

作     者：Jean P.Boubli Mareike C.Janiak Leila M.Porter Stella de la Torre Liliana Cortes-Ortiz Maria N.Fda Silva Anthony B.Rylands Stephen Nash Fabricio Bertuol Hazel Byrne Felipe E.Silva Fabio Rohe Dorien de Vries Robin M.D.Beck Irune Ruiz-Gartzia Lukas F.K.Kuderna Tomas Marques-Bonet Tomas Hrbek Izeni P.Farias Anneke Hvan Heteren Christian Roos Jean P.Boubli;Mareike C.Janiak;Leila M.Porter;Stella de la Torre;Liliana Cortés-Ortiz;Maria N.F.da Silva;Anthony B.Rylands;Stephen Nash;Fabrício Bertuol;Hazel Byrne;Felipe E.Silva;Fabio Rohe;Dorien de Vries;Robin M.D.Beck;Irune Ruiz-Gartzia;Lukas F.K.Kuderna;Tomas Marques-Bonet;Tomas Hrbek;Izeni P.Farias;Anneke H.van Heteren;Christian Roos

作者机构：School of ScienceEngineering&EnvironmentUniversity of SalfordSalford M54WTUK Instituto Nacional de Pesquisas da AmazoniaManausAmazonas 69060-001Brazil Department of AnthropologyNorthern Illinois UniversityDeKalbIL 60115-2828USA College of Biological and Environmental SciencesUniversidad San Francisco de QuitoQuito 170901Ecuador Department of Ecology and Evolutionary BiologyUniversity of MichiganAnn ArborMI 48109USA Re:wildAustinTX 78767USA Laboratorio de Evolução e Genética AnimalUniversidade Federal do AmazonasManausAmazonas 69080-900Brazil Department of AnthropologyUniversity of UtahSalt Lake CityUT 84112USA Research Group on Primate Biology and ConservationMamirauaInstitute for Sustainable DevelopmentTeféAmazonas 69553-225Brazil Experimental and Health Sciences Department(DCEXS)Institut de Biologia EvolutivaUniversitat Pompeu Fabra-CSICBarcelona 08002Spain Department of BiologyTrinity UniversitySan AntonioTX 78212USA Bavarian State Collection of ZoologyZoologische Staatssammlung MünchenStaatliche Naturkundliche Sammlungen Bayerns81247 MunichGermany GeoBio-CenterLudwig-Maximilians-Universitat München80333 MunichGermany Department Biologie IILudwig-Maximilians-Universitat München82152 MunichGermany Gene Bank of Primates and Primate Genetics LaboratoryGerman Primate CenterLeibniz Institute for Primate Research37077 GottingenGermany 

出 版 物：《Zoological Research》 (动物学研究（英文）)

年 卷 期：2021年第42卷第6期

页      面：761-771页

核心收录：

学科分类：0710[理学-生物学] 07[理学] 071002[理学-动物学] 

基　　金：This study was supported by the Conselho Nacional de Pesquisa,Brazil(563348/2010) Coordenacao de Aperfeicoamento de Pessoal de Nível Superior(3261/2013) NSF(1241066) FAPESP(12/50260-6) NERC(NE/T000341/1) 

主　　题：Historic DNA DNA taxonomy Pygmy marmoset Cebuella pygmaea C.niveiventris Amazon Type specimen 

摘      要：The pygmy marmoset,the smallest of the anthropoid primates,has a broad distribution in Western *** studies using molecular and morphological data have identified two distinct species separated by the Napo and Solimoes-Amazonas ***,reconciling this new biological evidence with current taxonomy,i.e.,two subspecies,Cebuella pygmaea pygmaea(Spix,1823)and Cebuella pygmaea niveiventris(Lönnberg,1940),was problematic given the uncertainty as to whether Spix’s pygmy marmoset(Cebuella pygmaea pygmaea)was collected north or south of the Napo and Solimoes-Amazonas rivers,making it unclear to which of the two newly revealed species the name pygmaea would ***,we present the first molecular data from Spix’s type specimen of Cebuella pygmaea,as well as novel mitochondrial genomes from modern pygmy marmosets sampled near the type locality(Tabatinga)on both sides of the *** these data,we can confirm the correct names of the two species identified,i.e.,*** for animals north of the Napo and Solimoes-Amazonas rivers and *** for animals south of these two *** analyses of the novel genetic data placed into the context of cytochrome b gene sequences from across the range of pygmy marmosets further led us to reevaluate the geographical distribution for the two Cebuella *** dated the split of these two species to 2.54 million years *** discuss additional,more recent,subdivisions within each lineage,as well as potential contact zones between the two species in the headwaters of these rivers.