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Acanthocybium solandri  (Cuvier, 1832)

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Acanthocybium solandri
Picture by Archambault, C.

Classification / Names Noms communs | Synonymes | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinoptérygiens (poissons à nageoires rayonnées) > Perciformes (Perch-likes) > Scombridae (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Acanthocybium: Greek, akantha = thorn + Greek, kybion. -ou = a tunna (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range Écologie

; marin; océanodrome (Ref. 51243); profondeur 0 - 20 m (Ref. 89972), usually 0 - 12 m (Ref. 5227).   Subtropical; 59°N - 48°S, 180°W - 180°E

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Atlantic, Indian and Pacific Oceans: in tropical and subtropical waters, including the Caribbean and Mediterranean seas.

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 99.3, range 85 - 105 cm
Max length : 250 cm TL mâle / non sexé; (Ref. 30573); common length : 170 cm FL mâle / non sexé; (Ref. 9340); poids max. publié: 83.0 kg (Ref. 168)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 23 - 27; Rayons mous dorsaux (Total): 12-16; Épines anales 0; Rayons mous anaux: 12 - 14; Vertèbres: 62 - 64. Mouth large with strong, triangular, compressed and finely serrate teeth. Snout about as long as the rest of head. Posterior part of maxilla completely concealed under preorbital bone. Gill rakers absent. Interpelvic process small and bifid. Swim bladder present. Body covered with small scales. No anterior corselet developed. The back is iridescent bluish green; the sides silvery with 24 to 30 cobalt blue vertical bars which extend to below the lateral line.

Biologie     Glossaire (ex. epibenthic)

An oceanic, epipelagic species frequently solitary or forming small loose aggregations rather than compact schools. Feed on fishes and squids. Eggs and larvae are pelagic (Ref. 6769). An important sport fish in some areas (Ref. 9340). Marketed fresh, salted or spice-cured slices of meat; also frozen (Ref. 9987). Flesh of very good quality (Ref. 9684). Minimum depth from Ref. 005227.

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Spawning seems to extend over a long period; fish in different maturity stages are frequently caught at the same time.

Référence principale Upload your references | Références | Coordinateur : Collette, Bruce B. | Collaborateurs

Collette, B.B. and C.E. Nauen, 1983. FAO Species Catalogue. Vol. 2. Scombrids of the world. An annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date. Rome: FAO. FAO Fish. Synop. 125(2):137 p. (Ref. 168)

Statut dans la liste rouge de l'IUCN (Ref. 115185)

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Reports of ciguatera poisoning (Ref. 30298)




Utilisations par l'homme

Pêcheries: commercial; pêche sportive: oui
FAO(pêcheries: production; publication : search) | FIRMS (Stock assessments) | FishSource | Sea Around Us

Plus d'informations

Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Fécondité
Œufs
Développement de l'œuf
Références
Aquaculture
Profil d'aquaculture
Souches
Génétique
Fréquences alléliques
Héritabilité
Pathologies
Traitement
Mass conversion
Collaborateurs
Images
Stamps, Coins Misc.
Sons
Ciguatera
Vitesse
Type de nage
Surface branchiale
Otolithes
Cerveaux
Vision

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Sources Internet

Estimates of some properties based on models

Preferred temperature (Ref. 115969): 18.2 - 27.6, mean 24.7 (based on 46871 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00282 (0.00198 - 0.00402), b=3.17 (3.07 - 3.27), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
Niveau trophique (Ref. 69278):  4.3   ±0.2 se; Based on diet studies.
Résilience (Ref. 69278):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (K=0.34; tm=1-2 y; tmax >4; Fec=6 million).
Prior r = 0.74, 2 SD range = 0.5 - 1.09, log(r) = -0.3, SD log(r) = 0.2, Based on: 5 K, 4 tgen, 2 tmax, 1 Fec records
Vulnérabilité (Ref. 59153):  Moderate to high vulnerability (46 of 100) .
Catégorie de prix (Ref. 80766):   Very high.