泰国鲫 tài guó jì Barbonymus schwanenfeldii (Bleeker, 1853)

泰国鲫，Barbonymus schwanenfeldii (Bleeker, 1853) ，鲤科高体鲃属的一种鱼类。喜欢在水的中层游动，行动敏捷、具群游性 体型似普通的鲫鱼，幼鱼没有色彩，而成鱼则银鳞闪闪，背鳍和尾鳍的边缘有黑、红双线，非常美丽漂亮。此鱼为一种较易饲养的大型观赏鱼类，成鱼体长35厘米。雌雄区别：雄鱼色彩鲜明，较细长。雌鱼体幅较高，腹部隆起。

百度翻译

The Thai crucian carp, Barbonymus schwanenfeldii (Bleeker, 1853), is a fish of the genus Hypersomatic Barbus of Cyprinidae. They like to swim in the middle of the water. They are swift and group like common crucian carp. The juvenile fish has no color, while the adult fish has shiny silver scales. The edges of the dorsal and tail fins have black and red lines, which are very beautiful. This fish is a large ornamental fish that is easy to raise. The adult fish is 35cm long. Difference between male and female: male fish is bright and slender. The female has a higher body width and a protruding abdomen.