Cephalopoda |
Myopsida |
Loliginidae
Environnement : milieu / zone climatique / profondeur / gamme de distribution
Écologie
Démersal; profondeur 68 - 431 m (Réf. 114857). Subtropical, preferred 24°C (Réf. 107945); 61°N - 28°S, 21°W - 47°E (Réf. 275)
Eastern Atlantic, the Mediterranean and Western Indian Ocean: 20°N to 60°N, west African coast south to the Canary Islands and the Red Sea except Baltic Sea. Subtropical to polar waters.
Longueur à la première maturité / Taille / Poids / Âge
Maturité: Lm ?, range 16 - ? cm Max length : 93.7 cm ML mâle / non sexé; (Réf. 275); 41 cm ML (female)
Maximum size for males is 93.7 cm, mantle length (Ref. 104052). Caught with very small boats, using jigs in daytime at depths of 80 to 100 m (Ref. 2760). Occurs in tropical and subtropical climates (Ref. 275). Found In inshore waters over rocky ground at the start of the season and on sandy or muddy bottom later in the season (Ref. 106900). Feeds on small, juvenile fishes, other cephalopods, crustaceans, polychaetes (Ref. 275).
Cycle de vie et comportement reproducteur
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Members of the class Cephalopoda are gonochoric. Male and female adults usually die shortly after spawning and brooding, respectively. Mating behavior: Males perform various displays to attract potential females for copulation. During copulation, male grasp the female and inserts the hectocotylus into the female's mantle cavity where fertilization usually occurs. Life cycle: Embryos hatch into planktonic stage and live for some time before they grow larger and take up a benthic existence as adults.
Roper, C.F.E., M.J. Sweeney and C.E. Nauen 1984 FAO Species Catalogue. Vol. 3. Cephalopods of the world. An annotated and illustrated catalogue of species of interest to fisheries. FAO Fish. Synop. 125(3):277p. Rome: FAO. (Réf. 275)
Statut dans la liste rouge de l'IUCN
(Réf. 130435: Version 2025-2 (Global))
statut CITES (Réf. 108899)
Not Evaluated
Not Evaluated
Menace pour l'homme
Utilisations par l'homme
Pêcheries: commercial
FAO - pêcheries: landings search; Publication: search | FishSource | Sea Around Us
Outils
Plus d'informations
Dynamique des populations PhysiologieConsommation d'oxygène
Liées à l'hommeTimbres, pièces de monnaie, divers
Sources Internet
Estimations basées sur des modèles
Vulnérabilité de la pêche
(Réf. 71543) |
Low to moderate vulnerability (34 of 100). |
Vulnérabilité climatique
(Réf. 125649) |
Moderate vulnerability (38 of 100) |
Catégorie de prix
(Réf. 80766): |
Very high. |
Nutrients
|
Calcium = 126 [75, 177] mg/100g; Iron = 4.79 [1.67, 7.92] mg/100g; Protein = 15.5 [13.7, 17.4] %; Omega3 = 0.414 [0.262, 0.566] g/100g; Selenium = 57.8 [48.5, 67.2] μg/100g; VitaminA = 0 μg/100g; Zinc = 1.97 [0.92, 3.02] mg/100g (wet weight); based on nutrient studies. |
