IHB OpenIR  > 水生生物多样性与资源保护研究中心  > 期刊论文
Phylogenetic relationships and estimation of divergence times among Sisoridae catfishes
Yu MeiLing1,2; He ShunPing1; Yu, ML (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 400732, Peoples R China.
2012-04-01
Source PublicationSCIENCE CHINA-LIFE SCIENCES
ISSN1674-7305
Volume55Issue:4Pages:312-320
AbstractNineteen taxa representing 10 genera of Sisoridae were subjected to phylogenetic analyses of sequence data for the nuclear genes Plagl2 and ADNP and the mitochondrial gene cytochrome . The three data sets were analyzed separately and combined into a single data set to reconstruct phylogenetic relationships among Chinese sisorids. Both Chinese Sisoridae as a whole and the glyptosternoid taxa formed monophyletic groups. The genus is likely to be the earliest diverging extant genus among the Chinese Sisoridae. The four species included in the study formed a monophyletic group. was indicated to be earliest diverging glyptosternoid, followed by and . Our data supported the conclusion that and both formed a monophyletic group. On the basis of the fossil record and the results of a molecular dating analysis, we estimated that the Sisoridae diverged in the late Miocene about 12.2 Mya. The glyptosternoid clade was indicated to have diverged, also in the late Miocene, about 10.7 Mya, and the more specialized glyptosternoid genera, such as , originated in the Pleistocene (within 1.9 Mya). The speciation of glyptosternoid fishes is hypothesized to be closely related with the uplift of the Qinghai-Tibet Plateau.; Nineteen taxa representing 10 genera of Sisoridae were subjected to phylogenetic analyses of sequence data for the nuclear genes Plagl2 and ADNP and the mitochondrial gene cytochrome . The three data sets were analyzed separately and combined into a single data set to reconstruct phylogenetic relationships among Chinese sisorids. Both Chinese Sisoridae as a whole and the glyptosternoid taxa formed monophyletic groups. The genus is likely to be the earliest diverging extant genus among the Chinese Sisoridae. The four species included in the study formed a monophyletic group. was indicated to be earliest diverging glyptosternoid, followed by and . Our data supported the conclusion that and both formed a monophyletic group. On the basis of the fossil record and the results of a molecular dating analysis, we estimated that the Sisoridae diverged in the late Miocene about 12.2 Mya. The glyptosternoid clade was indicated to have diverged, also in the late Miocene, about 10.7 Mya, and the more specialized glyptosternoid genera, such as , originated in the Pleistocene (within 1.9 Mya). The speciation of glyptosternoid fishes is hypothesized to be closely related with the uplift of the Qinghai-Tibet Plateau.
SubtypeArticle
KeywordSisoridae Glyptosternoids Phylogenetic Monophyly Speciation
Department[Yu MeiLing; He ShunPing] Chinese Acad Sci, Inst Hydrobiol, Wuhan 400732, Peoples R China; [Yu MeiLing] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
DOI10.1007/s11427-012-4305-z
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Funding OrganizationNational Natural Science Foundation of China[31090254] ; National Natural Science Foundation of China[31090254] ; National Natural Science Foundation of China[31090254] ; National Natural Science Foundation of China[31090254]
Indexed BySCI
Language英语
WOS Research AreaLife Sciences & Biomedicine - Other Topics
WOS SubjectBiology
WOS IDWOS:000303876000004
WOS KeywordMITOCHONDRIAL CYTOCHROME-B ; CENTRAL VIETNAM ; GENE-SEQUENCES ; BIOGEOGRAPHY ; SILURIFORMES ; TELEOSTEI ; DNA
Funding OrganizationNational Natural Science Foundation of China[31090254] ; National Natural Science Foundation of China[31090254] ; National Natural Science Foundation of China[31090254] ; National Natural Science Foundation of China[31090254]
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/16801
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorYu, ML (reprint author), Chinese Acad Sci, Inst Hydrobiol, Wuhan 400732, Peoples R China.
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Wuhan 400732, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Yu MeiLing,He ShunPing,Yu, ML . Phylogenetic relationships and estimation of divergence times among Sisoridae catfishes[J]. SCIENCE CHINA-LIFE SCIENCES,2012,55(4):312-320.
APA Yu MeiLing,He ShunPing,&Yu, ML .(2012).Phylogenetic relationships and estimation of divergence times among Sisoridae catfishes.SCIENCE CHINA-LIFE SCIENCES,55(4),312-320.
MLA Yu MeiLing,et al."Phylogenetic relationships and estimation of divergence times among Sisoridae catfishes".SCIENCE CHINA-LIFE SCIENCES 55.4(2012):312-320.
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