Cephalopoda |
Oegopsida |
Ommastrephidae | Todarodinae
Umwelt: Milieu / Klimazone / Tiefenbereich / Verbreitungsgebiet
Ökologie
Benthopelagisch; tiefenbereich 20 - 850 m (Ref. 275). Tropical; 9°C - 18°C (Ref. 417); 73°N - 44°S, 18°W - 155°E
Atlantic Ocean, the Mediterranean and Indo-West Pacific. Tropical to temperate.
Länge bei der ersten Reifung / Größe / Gewicht / Alter
Geschlechtsreife: Lm 18.8, range 20 - ? cm Max length : 22.0 cm ML Männchen/unbestimmt; (Ref. 104052); 29 cm ML (female); common length : 13.0 cm ML Männchen/unbestimmt; (Ref. 275); common length :20 cm ML (female)
Maximum depth from Ref. 122892. Neritic (Ref. 90638). Pelagic (Ref. 122890), demersal (Ref. 122892). Mainly lives in the lower sublittoral and upper bathyal over the continental shelf, associated with sandy and muddy bottoms. More abundant in highly productive areas around the shelf break. Frequents the upper slope of regions with steep slopes (Ref. 122892). Also found in the slope. Voracious opportunistic predator (Ref. 90638). Feeds on teleosts, crustaceans, squids and gastropods (Ref. 107051).
Lebenszyklus und Paarungsverhalten
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fruchtbarkeit | Larven
Two main spawning seasons, during spring and autumn-winter.
Schneider, W. 1990 FAO species identification sheets for fishery purposes. Field guide to the commercial marine resources of the Gulf of Guinea. Prepared and published with the support of the FAO Regional Office for Africa. Rome: FAO. 268 p. (Ref. 417)
IUCN Rote Liste Status
(Ref. 130435: Version 2025-2 (Global))
CITES Status (Ref. 108899)
Not Evaluated
Not Evaluated
Bedrohung für Menschen
Nutzung durch Menschen
Fischereien: kommerziell
FAO - Publication: search | FishSource |
Tools
Mehr Information
PhysiologieSauerstoffverbrauch
MenschenbezogenBriefmarken, Münzen, Verschiedenes.
Internet Quellen
Schätzungen auf der Grundlage von Modellen
Anfälligkeit der Fischerei
(Ref. 71543) |
Low vulnerability (19 of 100). |
Preiskategorie
(Ref. 80766): |
Medium. |
