Interrelationships of the subfamily Acheilognathinae by cladistic analysis

通过分支分析研究 Acheilognathinae 亚科的相互关系

• 批准号: 07640941
• 负责人: ARAI Ryoichi
• 金额: $ 1.54万
• 依托单位: University of Tokyo
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1995
• 资助国家: 日本
• 起止时间: 1995 至 1997
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07640941/
• 关键词: Systematics; Fishes; Cypriniformes; Cyprinidae; Acheilognathinae; Biogeography; Japan, China

Japanese bitterlings (Acheilognathinae, Cyprinidae) were classified into 3 genera, Tanakia, Acheilognathus and Rhodeus, by cladistic analysis (Arai, 1988, Arai and Akai, 1988). It is the purpose of this project to test availability of this classification for bitterlings of the World.At first, as a classification of Chinese bitterlings was incomplete, then we had to borrow type specimens from natural history museums in Europe and U.S.A.Secondarily, we collected fresh specimens of Chinese bitterlings (Arai et al., 1995), and several scientific names of species were synonymized (Akai and Arai, 1998). Thirdly, karyotypes of several species were examined (Ueda et al., 1996 : Ueda et al., 1997). Fourthly, comparative anatomy, especially sensory canal system interrelationships were reconstructed by cladistic analysis. On the other hand, 12S rDNA in mitochondria was also studied, and molecular phylogenetics of bitterlings from Japan, Korea, China and Europe was reconstructed by most parsimonious, neighbor joining, and maximum likelihood analyzes. In conclusion, 3 genera of the subfamily Acheilognathinae were useful for bitterlings from China, Korea and Europe.

通过枝系分析，将日本苦雀（Acheilognathinae, Cyprinidae）分为Tanakia、Acheilognathus和Rhodeus 3属（Arai, 1988; Arai and Akai, 1988）。这个项目的目的是测试这种分类在世界上的可用性。首先，由于中国苦雀的分类不完整，我们不得不从欧洲和美国的自然博物馆借来模式标本。其次，我们收集了中国苦雀的新鲜标本（Arai et al., 1995），并对几个物种的学名进行了同义处理（Akai and Arai, 1998）。第三，对几个物种的核型进行了检测（Ueda et al., 1996; Ueda et al., 1997）。第四，通过分支分析重建了比较解剖学，特别是感觉系统的相互关系。另一方面，对日本、韩国、中国和欧洲的苦鱼线粒体中的12S rDNA进行了研究，并通过最简约分析、邻居连接分析和最大似然分析重建了苦鱼的分子系统发育。综上所述，中国、韩国和欧洲的苦雀亚科有3个属。

项目成果

Ueda, T.et al.: "Ag-NOR variation in chromosomes of Chinese bitterlings, Rhodeus lighti and Tanakia himantegus (Cypriniformes, Cyprinidae)" Ichthyological Research. 44. 302-305 (1997)

Ueda, T.et al.：“中国苦鱼、Rhodeus lighti 和 Tanakia Himantegus（鲤形目、鲤科）染色体中的 Ag-NOR 变异”鱼类学研究。

Arai, R.et al.: "Rediscovery of the bitterling, Tanakia lanceolata, in China (Pisces, Cyprinidae)" Japanese journal of Ichthyology. 42. 196-199 (1995)

Arai, R.et al.：“在中国重新发现苦鱼 Tanakia lanceolata（双鱼座，鲤科）”日本鱼类学杂志。

Ueda, Takayoshi: "Ag-NOR variation in chromosomes of Chinese bitterlings, Rhodeus lighti and Tanakia himategus (Cypriniformes, Cyprinidae)" Ichthyological Research. 44. 302-305 (1997)

Ueda, Takayoshi：“中国苦鱼、Rhodeus lighti 和 Tanakia Himategus（鲤形目、鲤科）染色体中的 Ag-NOR 变异”鱼类学研究。

Ueda,Takayoshi: "Ag-NOR variation in chromosomes of Chinese bitterlings,Rhodeus lighti and Tanakia himantegus (Cypriniformes,Cyprinidoe)" Ichthyological Research. 44・3. 302-305 (1997)

Ueda, Takayoshi：“中国苦鱼、Rhodeus lighti 和 Tanakia Himantegus（鲤形目、鲤科）染色体的 Ag-NOR 变异”鱼类学研究 44・3 (1997)。

Akai,Yutaka: "Rhodeus sinensis.a senior synonym of R.lighti and R.uyekii (Acheilognathinae,Cyprinidae)" Ichthyological Research. 45・1. 105-110 (1998)

赤井丰：“Rhodeus sinensis.R.lighti 和 R.uyekii（Acheilognathinae，Cyprinidae）的高级同义词”鱼类学研究 45・1（1998）。