赤眼鳟(Squaliobarbus curriculus)属于鲤科、雅罗鱼亚科,因眼上缘有一红斑故名红眼鱼、红眼睛。自然分布于全国江河湖泊的缓流水域,是重要的野生经济鱼类,也是主要的传统捕捞品种,具有生长快、抗病力强、适应性广、食性杂的特点,因而极具开发价值。关于赤眼鳟的早期发育,仅有孙际佳等(2006)对赤眼鳟精、卵 Squaliobarbus curriculus (Cyprinus curriculus) belongs to the Cyprinidae, Arroyo subfamily, because of a red eye spot on the edge of red eye pink fish, red eyes. Naturally distributed in the slow-flowing waters of rivers and lakes in the country, it is an important wild economic fish species and also a major traditional fishing species. It has the characteristics of fast growth, strong disease resistance, wide adaptability and complex food habits, and thus has great development value. On the early development of red-eye trout, only Sun Ji-Jia et al