Cephalopoda |
Sepiida |
Sepiidae
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
Benthic; djupintervall 17 - 160 m (Ref. 275), usually 70 - 140 m (Ref. 275). Tropical; 28°N - 13°S, 21°W - 14°E (Ref. 1695)
Eastern Atlantic: from Canary Island and Guinea Current to Angola.
Längd vid första mognad / Storlek / Vikt / Ålder
Könsmognad: Lm ? range ? - ? cm Max length : 18.0 cm ML hane/ej könsbestämd; (Ref. 1695); 13.4 cm ML (female)
Maximum size for male/unsexed is 18 cm, mantle length (Ref. 104052). Minimum depth from Ref. 91331. Feeds on mollusks (including other cephalopods), crustaceans and small fishes (Ref. 275).
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
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.
Jereb, P. and C.F.E. Roper (eds.) 2005 Cephalopods of the world. An Annotated and Illustrated catalogue of Cephalopod species known to date. Vol. 1. Chambered nautiluses and sepioids (Nautilidae, Sepiidae, Sepiolidae, Sepiadariidae, Idiosepiidae and Spirulidae). FAO Spec. Cat. Fish. Purp. 4(1):262p. Rome: FAO. (Ref. 1695)
Status på IUCN:s rödlista
(Ref. 130435: Version 2025-2 (Global))
CITES-status (Ref. 108899)
Not Evaluated
Not Evaluated
Hot mot människor
Mänskliga användningsområden
Fiskeri: kommersiell
FAO - Publication: search | FIRMS (Stock assessments) | FishSource |
Verktyg
Ytterligare information
MänniskorelateradFrimärken, mynt, diverse.
Internet-källor
Uppskattningar baserade på modeller
Sårbarhet i fisket
(Ref. 71543) |
Low vulnerability (10 of 100). |
Priskategori
(Ref. 80766): |
High. |
