Coryphaenoides cinereus (Gilbert, 1896)
Popeye grenadier
Coryphaenoides cinereus
photo by Orlov, A.

Family:  Macrouridae (Grenadiers or rattails)
Max. size:  66 cm TL (male/unsexed); max.weight: 550.0 g; max. reported age: 10 years
Environment:  bathydemersal; marine; depth range 150 - 3500 m, non-migratory
Distribution:  North Pacific: northern Japan to Sea of Okhotsk, Bering Sea and south to Oregon, USA.
Diagnosis:  Dorsal spines (total): 2-2; Anal spines: 0-0. Snout short, blunt, with a broad spinous scute at its tip, its leading edge and most of its underside naked; suborbital shelf very narrow anteriorly; interopercle broadly rounded posteriorly; chin with very short barbel. Scales rather deciduous; body scales with 3 to 10 low, subparallel rows of spinules; gill and gular membranes and interopercle naked. Pyloric caeca short, 5 to 7. Overall color is grayish brown; fins blackish to dusky; oral and gill cavities blackish.
Biology:  Feeds mainly on pelagic forms (Ref. 1371). Too small for fresh consumption (Ref. 1371).
IUCN Red List Status: Not Evaluated (N.E.) Ref. (130435)
Threat to humans:  harmless


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