Coryphaenoides cinereus (Gilbert, 1896)

Popeye grenadier

Catalog of Fishes (gen., sp.) | ITIS | CoL

Classification	Actinopterygii \| Gadiformes \| Macrouridae \| Macrourinae
Synonyms	Macrourus cinereus, ... more
Common names	Popeye, Karafuto-sokodara, 灰突吻鳕, ... more

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Image of Coryphaenoides cinereus (Popeye grenadier)

Picture by Orlov, A.

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This map was computer-generated and has not yet been reviewed.

AquaMaps Data sources: GBIF OBIS

Main reference

Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba. 1990. (Ref. 1371)
Other references | Biblio | Coordinator : Iwamoto, Tomio | Collaborators

Size / Weight / Age

Max length : 66.0 cm TL male/unsexed; (Ref. 56527); common length : 44.1 cm TL male/unsexed; (Ref. 56476); max. published weight: 550 g (Ref. 56476); max. reported age: 10 years (Ref. 56527)

Environment

Bathydemersal; non-migratory; marine; depth range 150 - 3500 m (Ref. 50550), usually 800 - 1200 m (Ref. 56476)

Climate / Range

Deep-water; 0°C - 4°C (Ref. 56527); 60°N - 33°N, 140°E - 123°W (Ref. 1371)

North Pacific: northern Japan to Sea of Okhotsk, Bering Sea and south to Oregon, USA.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 2; Anal spines: 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.

Feeds mainly on pelagic forms (Ref. 1371). Too small for fresh consumption (Ref. 1371).


IUCN Red List Status (Ref. 57073)	Threat to humans
Not Evaluated	Harmless

Human uses
Fisheries: minor commercial


More information
Countries FAO areas Ecosystems Occurrences Introductions Ecology Diet Food items Food consumption Ration	Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Eggs Egg development	Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment	Other references Biblio Aquaculture Aquaculture profile Strains Genetics Allele frequencies Heritability Diseases Processing	Collaborators Pictures Stamps Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision

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Internet sources

Estimation of some characteristics with mathematical models

Resilience (Ref. 69278)

Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.)


Vulnerability (Ref. 59153)	Price category (Ref. 80766)
Moderate to high vulnerability (46 of 100)	Medium

Entered by Luna, Susan M.

Modified by Orlov, Alexei

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Page last modified by : elaxamana, 15 July 2009

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