鲯鳅Coryphaena hippurus等棘鲯鳅C.equiselis 为鲯鳅科Coryphaenidae中仅有的鲯鳅属Coryphaena中的两个种。为广布于世界热带及亚热带水域中的快速游泳的大洋性上层鱼类。鲯鳅在日本、中国等国家和地区属于名贵的经济鱼类,为太平洋及加勒比海许多岛屿的重要食用种类。 有关该两种鱼类的研究报道已有不少,但东海水域内有关等棘蜞鳅的成鱼及仔、稚鱼的报道,在我国至今尚未见到。本文就该两种的 Coryphaena hippurus loach C.equiselis Coryphaenidae Coryphaenidae only loach Coryphaena two species. It is a fast-swimming marine upper fish widely distributed in the tropical and subtropical waters of the world. Loach in Japan, China and other countries and regions are valuable economic fish, for the Pacific and the Caribbean many islands important food species. There have been a lot of reports on the two species of fish, but the reports of adult fish, juveniles and juveniles in the East China Sea waters have not been seen in our country so far. This article on the two