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Molecular phylogeny and biogeography of the highly specialized grade schizothoracine fishes (Teleostei : Cyprinidae) inferred from cytochrome b sequences
He DeKui; Chen YiFeng; Chen, YF, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
2007-03-01
Source PublicationCHINESE SCIENCE BULLETIN
ISSN1001-6538
Volume52Issue:6Pages:777-788
AbstractWe recovered the phylogenetic relationships among 23 species and subspecies of the highly specialized grade schizothoracine fishes distributing at 36 geographical sites in the Tibetan Plateau and its Surrounding regions by analyzing sequences of cytochrome b genes. Furthermore, we estimated the possible divergent times among lineages based on a historical geological isolation event in the Tibetan Plateau. The molecular data revealed that the highly specialized grade schizothoracine fishes were not a monophyletic group, but were the same as genera Gymnocypris and Schizogypsis. Our results indicated that the molecular phylogenetic relationships apparently reflected their geographical and historical associations with drainages, namely species from the same and adjacent drainages clustered together and had close relationships. The divergence times of different lineages were well consistent with the rapid uplift phases of the Tibetan Plateau in the late Cenozoic, suggesting that the origin and evolution of schizothoracine fishes were strongly influenced by environment changes resulting from the upheaval of the Tibetan Plateau.; We recovered the phylogenetic relationships among 23 species and subspecies of the highly specialized grade schizothoracine fishes distributing at 36 geographical sites in the Tibetan Plateau and its Surrounding regions by analyzing sequences of cytochrome b genes. Furthermore, we estimated the possible divergent times among lineages based on a historical geological isolation event in the Tibetan Plateau. The molecular data revealed that the highly specialized grade schizothoracine fishes were not a monophyletic group, but were the same as genera Gymnocypris and Schizogypsis. Our results indicated that the molecular phylogenetic relationships apparently reflected their geographical and historical associations with drainages, namely species from the same and adjacent drainages clustered together and had close relationships. The divergence times of different lineages were well consistent with the rapid uplift phases of the Tibetan Plateau in the late Cenozoic, suggesting that the origin and evolution of schizothoracine fishes were strongly influenced by environment changes resulting from the upheaval of the Tibetan Plateau.
SubtypeArticle
KeywordHighly Specialized Grade Schizothoracine Fishes Tibetan Plateau Molecular Phylogeny Biogeography Cytochrome b Gene
DepartmentChinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
Subject AreaMultidisciplinary Sciences
DOI10.1007/s11434-007-0123-2
WOS HeadingsScience & Technology
Indexed BySCI
Language英语
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
WOS IDWOS:000246677400010
WOS KeywordTIBETAN PLATEAU ; ENVIRONMENTAL EVOLUTION ; DNA-SEQUENCES ; GENUS BARBUS ; YELLOW-RIVER ; PATTERNS ; QINGHAI ; PISCES ; PHYLOGEOGRAPHY ; SUBSTITUTION
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/152342/8586
Collection期刊论文
Corresponding AuthorChen, YF, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
AffiliationChinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China
Recommended Citation
GB/T 7714
He DeKui,Chen YiFeng,Chen, YF, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China. Molecular phylogeny and biogeography of the highly specialized grade schizothoracine fishes (Teleostei : Cyprinidae) inferred from cytochrome b sequences[J]. CHINESE SCIENCE BULLETIN,2007,52(6):777-788.
APA He DeKui,Chen YiFeng,&Chen, YF, Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China.(2007).Molecular phylogeny and biogeography of the highly specialized grade schizothoracine fishes (Teleostei : Cyprinidae) inferred from cytochrome b sequences.CHINESE SCIENCE BULLETIN,52(6),777-788.
MLA He DeKui,et al."Molecular phylogeny and biogeography of the highly specialized grade schizothoracine fishes (Teleostei : Cyprinidae) inferred from cytochrome b sequences".CHINESE SCIENCE BULLETIN 52.6(2007):777-788.
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