Diagnostic Description
provided by Fishbase
Males develop an incomplete crimson bar in the middle of their sides (Ref. 37816).Description: Characterized by males red to pale pink color with silver-white streak below eye, short, narrow red bar on middle of side, caudal fin red and pale-edged; females similar to males but has pale caudal fin with red tips and lacks red bar on side of body; greatest depth of body 2.8-3.2 in SL; absence of fleshy protuberance at front of upper lip in males; absence of prolonged dorsal spines, last spine longest; lunate caudal fin with filamentous tips in males (Ref. 90102).
Morphology
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Dorsal spines (total): 10; Dorsal soft rays (total): 15 - 17; Analspines: 3; Analsoft rays: 7 - 8
Trophic Strategy
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Found inshore (Ref. 75154). Frequently in coral and rocky reefs over 10 m depth (Ref. 9137).
- Recorder
- Drina Sta. Iglesia
Biology
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Mostly found on open substrate with low reef and remote bommies in depths over 20 m. Juveniles maybe shallow in coastal reefs (Ref. 48635). Form small, loose aggregations along current-swept drop-offs (Ref. 1602, 48635).
Importance
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aquarium: public aquariums