Epigonus okamotoi Fricke, 2017
Okamoto’s deepwater cardinalfish

Family:  Epigonidae (Deepwater cardinalfishes)
Max. size:  16.15 cm SL (male/unsexed)
Environment:  bathydemersal; marine; depth range 315 - 624 m
Distribution:  Western Pacific: Papua New Guinea, Solomon Sea.
Diagnosis:  Dorsal spines (total): 8-8; Dorsal soft rays (total): 9-9; Anal spines: 2-2; Anal soft rays: 9-9; Vertebrae: 25-25. This species is distinguished by the following characters: D VII+I, 9; pectoral-fin rays 15; total gill rakers 22; pyloric caeca 4; pored lateral-line scales 47+4; scales below lateral line 8; vertebrae 10+15; presence of opercular spine; no maxillary mustache-like process; no ribs on last abdominal vertebra; upper margin of pectoral-fin base on level or upper margin of the pupil; proximal radial of first anal-fin pterygiophore is slender; colour of mouth cavity light grey (Ref. 116611).
Biology: 
IUCN Red List Status: Not Evaluated (N.E.) Ref. (130435)
Threat to humans:  harmless


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