黑缘蝴蝶鱼 Chaetodon dialeucos hēi yuán hú dié yú

黑缘蝴蝶鱼,背棘 (总数): 12 - 13; 背的软条 (总数): 21-22; 臀棘 3; 臀鳍软条: 18 - 19.生物学特性：栖息于外海深处礁, 在岩石与珊瑚残砾之上。 通常成对的, 偶然地以 C. mitratus 见到. 杂食性。 卵生的. 形式在繁殖的时候配对。生活习性海洋 礁区鱼类; 深度上下限 40 - 200 m 

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Oman butterfly fish, dorsal spine (total): 12 - 13; Soft strips on the back (total): 21-22; Gluteal spine 3; Breech fin: 18 - 19 Biological characteristics: inhabit deep reefs in the open sea, on rocks and coral debris. Usually in pairs, occasionally seen as C. mitratus Omnivorous. Oviparous Forms mate during reproduction. Living habits of fish in marine reef area; Upper and lower limits of depth 40 - 200 m