Reinhardtius hippoglossoides   (Walbaum, 1792)

Greenland halibut
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Pleuronectiformes | Pleuronectidae | Pleuronectinae
Synonyms
Common names
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Aquamaps of Reinhardtius hippoglossoides This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 80.0 cm TL male/unsexed; (Ref. 173); 120 cm TL (female); common length : 56.0 cm FL male/unsexed; (Ref. 55110); max. published weight: 7,000 g (Ref. 173); max. published weight: 45 kg; max. reported age: 30 years (Ref. 3561)
Environment
Benthopelagic; oceanodromous (Ref. 51243); marine; depth range 1 - 2000 m (Ref. 6793), usually 500 - 1000 m (Ref. 6263)
Climate / Range
Boreal; -1°C - 4°C (Ref. 43586); 79°N - 33°N, 180°W - 180°E (Ref. 54862)
Distribution
Circumglobal: In arctic and temperate waters; northern hemisphere. Sea of Japan off Honshu north to Shishmaref, Alaska in the Chukchi Sea, throughout the Aleutian Islands, and southeast to northern Baja California, Mexico. North Atlantic: New Jersey, USA to Spitsbergen (Svalbard Islands) and the Barents Sea south to Ireland. Northwest Atlantic: Canada (Ref. 5951).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 0; Dorsal soft rays (total): 83 - 108; Anal spines: 0; Anal soft rays: 62 - 79; Vertebrae: 60 - 64. Dorsal origin behind posterior edge of upper eye. Caudal slightly forked to truncate. Pectorals small.
Biology
    Glossary (e.g. epibenthic)
Often caught pelagically (Ref. 4705). Adults prefer bottom temperatures of -0.5°C to 6.0°C (Ref. 5951). Epibenthic (Ref. 58426). Feed on crustaceans, fishes (Ref. 4705, 6885), eelpouts, capelin, redfishes, deep sea prawns and other bottom invertebrates (Ref. 35388). Batch spawner (Ref. 51846). Utilized dried or salted and frozen; can be steamed and fried (Ref. 9988). Size of the Greenland halibut collected from 400-599 m deep in eastern Bering Sea, ranged from 9 to 99 cm FL with a mean of 56 cm (Ref. 55110).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: highly commercial
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (K=0.07-0.10; tm=7-12; tmax=30; Fec=6,800)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
High to very high vulnerability (73 of 100)

Entered by Luna, Susan M.
Modified by Luna, Susan M.



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Page last modified by : elaxamana, 15 July 2009

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