Benin country information

Common names: Kpokoukpokou
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/bn.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Collette, B.B. and C.E. Nauen, 1983
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Пеламида атлантическая, Bonite à dos rayé, Bonito del Atlántico, ... more

Main reference

Collette, B.B. and C.E. Nauen. 1983. (Ref. 168)
References | Biblio | Coordinator : Collette, Bruce B. | Collaborators

Size / Weight / Age

Max length : 91.4 cm FL male/unsexed; (Ref. 168); common length : 50.0 cm FL male/unsexed; (Ref. 168); max. published weight: 11.0 kg (Ref. 40637); max. reported age: 5 years (Ref. 29114)

Length at first maturity
L_m 37.0, range 41 - ? cm

Environment

Marine; brackish; pelagic-neritic; oceanodromous (Ref. 51243); depth range 80 - 200 m (Ref. 5377)

Climate / Range

Subtropical; 12°C - 27°C (Ref. 168), preferred 24°C (Ref. 107945); 62°N - 40°S, 98°W - 42°E (Ref. 54865)

Distribution

Eastern Atlantic: Oslo, Norway to Port Elizabeth, South Africa. Also known from the Mediterranean and Black Sea. Western Atlantic: Nova Scotia, Canada to Florida, USA and northern Gulf of Mexico; then from Colombia, Venezuela, and south of the Amazon River to northern Argentina; apparently absent from most of the Caribbean Sea.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 20 - 23; Dorsal soft rays (total): 15-18; Anal spines: 0; Anal soft rays: 14 - 17; Vertebrae: 50 - 55. Mouth moderately large. Laminae of olfactory rosette 21-39. Interpelvic process small and bifid. Body completely covered with very small scales posterior to the corselet. Swim bladder absent. Spleen large. Liver with elongate left and right lobe and short middle lobe. Oblique dorsal stripes with a greater angle than in other species of Sarda.

Epipelagic, neritic and schooling species that may enter estuaries. Known to be cannibalistic, adults prey on small schooling fishes, invertebrates like squid and shrimps and can swallow relatively large prey. Eggs and larvae pelagic (Ref. 6769). Utilized fresh, dried or salted, smoked, canned and frozen (Ref. 9987). Able to adapt to different temperatures 12° to 27°C and salinities 14 to 39 (Ref. 36731).

IUCN Red List Status (Ref. 115185)

Least Concern (LC)

Threat to humans

Reports of ciguatera poisoning (Ref. 30303)

Human uses

Fisheries: highly commercial; gamefish: yes

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 = 0.5312 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
4.5 ±0.0 se; Based on diet studies.

Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.13-0.24; tm=1; tmax=5)

Vulnerability (Ref. 59153)
Low to moderate vulnerability (33 of 100)

Price category (Ref. 80766)
High

Sarda sarda (Bloch, 1793)