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Teleostei > Ovalentaria/misc (Various families in series Ovalentaria) 鱸形目 (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) 雀鯛科(Damselfishes) (Damselfishes) > Chrominae
Etymology: Chromis:Greek, chromis = a fish, perhaps a perch (Ref. 45335). More on author: Cuvier.
背棘 (总数) : 13; 背的软条 (总数) : 11 - 12; 臀棘: 2; 臀鳍软条: 11 - 12. Adults dark olive brown dorsally, abruptly white ventral to lower edge of eye and pectoral base; dorsal and caudal fins yellowish posteriorly; a black spot at upper base of pectoral fins; juveniles bright yellow to yellow-green on upper third, abruptly violet on side, shading to whitish ventrally; a bright blue line from front of snout to upper edge of eye (Ref. 13442). Body shape (shape guide): fusiform / normal; Cross section: oval. 成鱼深黄褐色背面, 眼与胸鳍基底的下缘醒目的白色腹面; 背鳍与尾鳍鳍淡黄色的在后部地; 在上面的胸鳍基底鳍的一个黑色的斑点; 稚鱼鲜黄色的到黄绿色的上面之上第三, 突然紫罗兰色在侧边上, 颜色变化成微白色的腹地; 从吻部前面到眼的上缘的一条淡蓝色线.(参考文献 13442)
Adults inhabit outer and seaward reefs. Feeds on plankton (Ref. 5521). Taken incidentally in traps and small-meshed beach nets (Ref. 5217). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).西大西洋: 佛羅里達 (美國) ，百慕達群島，巴哈馬與加勒比海。
