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Sepiida |
Sepiidae
Environment: milieu / climate zone / depth range / distribution range
Ökologie
; tiefenbereich 9 - 160 m (Ref. 103583). Tropical; 31°N - 19°S, 32°E - 121°E (Ref. 1695)
Indo-West Pacific: from Indian Ocean to Indonesia and southern South China Sea.
Length at first maturity / Size / Gewicht / Alter
Maturity: Lm 6.1 range ? - ? cm Max length : 12.5 cm ML Männchen/unbestimmt; (Ref. 275)
Females grow larger than males (Ref. 3722). Feeds on small demersal fishes, crustaceans, other cephalopods (Ref. 275).
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. (Ref. 1695)
IUCN Rote Liste Status (Ref. 130435)
CITES Status (Ref. 108899)
Not Evaluated
Not Evaluated
Bedrohung für Menschen
Nutzung durch Menschen
Fischereien: kommerziell
| FishSource |
Tools
Internet Quellen
Estimates based on models
Preferred temperature
(Ref.
115969): 22.5 - 28.6, mean 27.3 (based on 743 cells).
Widerstandsfähigkeit
hoch, Verdopplung der Population dauert weniger als 15 Monate. (K=0.52-2.25).
Verwundbarkeit
Low vulnerability (10 of 100).
