Classification / Names
Common names from other countries
Main reference
Size / Weight / Age
Max length : 230 cm SL male/unsexed; (Ref. 10818); common length : 50.0 cm SL male/unsexed; (Ref. 10818)
Environment
Marine; benthopelagic; depth range 200 - 850 m (Ref. 6181)
Climate / Range
Deep-water, preferred ?; 45°N - 36°S, 172°W - 175°E (Ref. 57013)
Distribution
Western Atlantic: Canada (Ref. 5951), off Cape Hatteras, Gulf of Mexico, Suriname and southern Brazil. Eastern Atlantic: Gulf of Guinea to Angola. Western Indian Ocean: off Natal, South Africa (Ref. 11228). Western Pacific: Emperor Seamounts, Japan, Ryukyu Islands, Viet Nam, and the Sulu Sea. Indian Ocean: south of Java, Indonesia. Reported from British Columbia, Canada (Ref. 11980).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
More information
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
Tools
Special reports
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Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5005 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
4.4 ±0.8 se; Based on size and trophs of closest relatives
Resilience
Low, minimum population doubling time 4.5 - 14 years (Assuming tmax>10)
Vulnerability
High to very high vulnerability (66 of 100)
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