Knowledge Management System of Northwest Institute of Plateau Biology, CAS
The origin and divergence of Gobioninae fishes (Teleostei: Cyprinidae) based on complete mitochondrial genome sequences | |
Zhao, J.1; Xu, D.1; Zhao, K.2; Diogo, R.3; Yang, J.4; Peng, Z.1 | |
2016-02-01 | |
发表期刊 | JOURNAL OF APPLIED ICHTHYOLOGY |
卷号 | 32期号:1页码:32-39 |
文章类型 | Article |
摘要 | The gudgeons (subfamily Gobioninae) are a group of cyprinid fishes primarily distributed in East Asia. However, studies on their origins and divergence are scarce. Here the whole mitochondrial genome sequences of 27 gudgeon species (including one newly determined), 22 other cyprinid species, and two non-cyprinids as outgroups are applied to infer the evolution of the gudgeons. Based on Bayesian and maximum likelihood phylogenetic analyses, the gudgeons were determined to be a monophyletic group which can be further subdivided into four monophyletic clades with strong supports. The divergence times of the gudgeons were estimated using a relaxed molecular clock method; the results indicate that these fishes originated in the early Paleocene (approx. 63.5Mya) and that the basal Hemibarbus group diverged from the other gudgeon fishes (approx. 58.3Mya). As an independent group the Coreius began to diverge from the remaining two groups (approx. 54.6Mya); the most derived two groups diverged from each other (approx. 53.6Mya). The divergences of the four gudgeon groups were within a relatively short time frame (approx. 58-53Mya). Based on the reconstruction of evolutionary trends of gudgeon habitat, evidence is provided that supports the origin and differentiation of this fauna as being associated with some special paleo-environmental events occurring from the early Paleocene to the Pliocene. The study represents comprehensive molecular dating and character evolution analyses of the gudgeons, and providing a valuable framework for future research in the evolution of the Gobioninae fishes. |
WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
DOI | 10.1111/jai.12920 |
关键词[WOS] | CRETACEOUS-TERTIARY BOUNDARY ; TIBET PLATEAU ; PHYLOGENETICS ; INFORMATION ; EXTINCTIONS ; CRITERION ; SELECTION ; IMPACT ; UPLIFT ; CHINA |
收录类别 | SCI |
语种 | 英语 |
项目资助者 | National Natural Science Foundation of China(31272283) ; Program for New Century Excellent Talents in the University |
WOS研究方向 | Fisheries ; Marine & Freshwater Biology |
WOS类目 | Fisheries ; Marine & Freshwater Biology |
WOS记录号 | WOS:000369998000004 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://210.75.249.4/handle/363003/5773 |
专题 | 中国科学院西北高原生物研究所 |
作者单位 | 1.Southwest Univ, Minist Educ, Sch Life Sci, Key Lab Freshwater Fish Reprod & Dev, Chongqing, Beibei, Peoples R China 2.Chinese Acad Sci, Northwest Inst Plateau Biol, Key Lab Adaptat & Evolut Plateau Biota, Xining, Peoples R China 3.Howard Univ, Coll Med, Dept Anat, Washington, DC USA 4.Shanghai Ocean Univ, Coll Fisheries & Life Sci, Shanghai, Peoples R China |
推荐引用方式 GB/T 7714 | Zhao, J.,Xu, D.,Zhao, K.,et al. The origin and divergence of Gobioninae fishes (Teleostei: Cyprinidae) based on complete mitochondrial genome sequences[J]. JOURNAL OF APPLIED ICHTHYOLOGY,2016,32(1):32-39. |
APA | Zhao, J.,Xu, D.,Zhao, K.,Diogo, R.,Yang, J.,&Peng, Z..(2016).The origin and divergence of Gobioninae fishes (Teleostei: Cyprinidae) based on complete mitochondrial genome sequences.JOURNAL OF APPLIED ICHTHYOLOGY,32(1),32-39. |
MLA | Zhao, J.,et al."The origin and divergence of Gobioninae fishes (Teleostei: Cyprinidae) based on complete mitochondrial genome sequences".JOURNAL OF APPLIED ICHTHYOLOGY 32.1(2016):32-39. |
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