黑鳍蝴蝶鱼 Chaetodon melapterus hēi qí hú dié yú

黑鳍蝴蝶鱼,【Chaetodon melapterus】蝴蝶鱼科蝴蝶鱼属。体卵圆形，体侧具13条以上斜向上方的暗色纹，尾鳍、背鳍、臀鳍为黑色，其边缘为白色，吻短为黑色，体型小。背鳍硬棘13枚、软条19至21枚；臀鳍硬棘3枚、软条18至19枚。最大体长可达15厘米。也是跟三带蝴蝶鱼配色相似的鱼种·

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Black fin Phalaenopsis, Chaetodon melapterus guichenot, 1863, Phalaenopsis genus of Phalaenopsis family. The body is oval, with more than 13 oblique upward dark lines on the side of the body. The caudal fin, dorsal fin and hip fin are black, the edge is white, the kiss is short and black, and the body is small. 13 dorsal fin hard spines and 19 to 21 soft spines; There are 3 hard spines and 18 to 19 soft strips in the gluteal fin. The maximum body length can reach 15 cm. It is also a fish species with similar color matching to the three belt butterfly fish·