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Sarda sarda  (Bloch, 1793)

Atlantic bonito
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Image of Sarda sarda (Atlantic bonito)
Sarda sarda
Picture by Wirtz, P.


Argentina country information

Common names: Bonito
Occurrence: native
Salinity: brackish
Abundance: | Ref:
Importance: minor commercial | Ref: FAO, 1992
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 26340, 26938.
National Checklist: Argentina
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/ar.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

Main reference

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
Lm 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.

Biology     Glossary (e.g. epibenthic)

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)

Threat to humans

  Reports of ciguatera poisoning (Ref. 30303)



Human uses

Fisheries: highly commercial; gamefish: yes

More information

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

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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