Halichoeres stigmaticus Randall & Smith, 1982
U-spot wrasse
Halichoeres stigmaticus
photo by Randall, J.E.

Family:  Labridae (Wrasses), subfamily: Corinae
Max. size:  12.8 cm TL (male/unsexed)
Environment:  reef-associated; depth range 3 - 25 m
Distribution:  Western Indian Ocean: known only from the Persian Gulf and the Gulf of Oman.
Diagnosis:  Dorsal spines (total): 9-9; Dorsal soft rays (total): 12-12; Anal spines: 3-3; Anal soft rays: 11-13. Caudal fin slightly to moderately rounded; females whitish with two broad brownish red to yellowish brown stripes, one dorsally on body and the other lateral, ending in a black spot at base of caudal fin; males pale blue and yellow on dorsal half of body (above lateral line, scale centers yellow, edges blue; colors reversed below the lateral line), gradually shading to whitish ventrally; a large U-shaped black mark within the pale blue area on upper side of tip of pectoral fin; a bright blue and yellow spot anteriorly on dorsal fin (first interspinous membrane mainly blue, second mainly yellow).
Biology: 
IUCN Red List Status: Least Concern (LC); Date assessed: 25 March 2009 Ref. (120744)
Threat to humans:  harmless
Country info:   
 

Entered by: Garilao, Cristina V. - 19.02.98

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