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Occurrence:
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Uses: no uses
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Classification / Names

Actinopterygii (ray-finned fishes) > Gadiformes (Cods) > Merlucciidae (Merluccid hakes) > Merlucciinae
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Мерлуза бенгальская, Merlu d'Afrique tropicale, Merluza de Benguela, ... more

Main reference

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

Size / Weight / Age

Max length : 80.0 cm TL male/unsexed; (Ref. 1371); common length : 40.0 cm TL male/unsexed; (Ref. 26999)

Environment

Marine; bathydemersal; non-migratory; depth range 50 - 1000 m (Ref. 112558), usually 50 - 550 m (Ref. 58452)

Climate / Range

Deep-water, preferred 25°C (Ref. 107945); 29°N - 19°S, 19°W - 15°E (Ref. 58452)

Distribution

Eastern Atlantic: off the coast of tropical West Africa, from Mauritania to Angola. Range reported to extend to off southwest Africa near Cape Frio, Namibia (Ref. 6524).
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 1; Dorsal soft rays (total): 45-52. Head large and little depressed. Pectoral fin tips usually reaching the origin of anal fin in small but not in large individuals. Scales easily shed. Color usually blackish on back, steel gray to blackish on belly; caudal fin white-edged.

Feeds mainly on small fishes and partly on squids and shrimps (Ref. 1371). Marketed mostly fresh and frozen, also used for fishmeal and oil (Ref. 1371). Minimum depth reported taken from Ref. 1371.

IUCN Red List Status (Ref. 115185)

Least Concern (LC)

Threat to humans

Harmless

Human uses

Fisheries: minor commercial

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance

References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion

Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Common names | Photos

Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD₅₀ = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
4.5 ±0.63 se; Based on food items.

Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.39(?); assuming tm>=2)

Vulnerability (Ref. 59153)
Low to moderate vulnerability (35 of 100)

Price category (Ref. 80766)
High

Merluccius polli Cadenat, 1950