Moroteuthopsis ingens, Greater hooked squid : fisheries
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Moroteuthopsis ingens   (Smith, 1881)

Greater hooked squid
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Image of Moroteuthopsis ingens (Greater hooked squid)
No image available for this species;
drawing shows typical species in Onychoteuthidae.

Klassificering / Namn Populärnamn | synonymer | CoL | ITIS | WoRMS

Cephalopoda | Oegopsida | Onychoteuthidae

Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi

Pelagiska; djupintervall 0 - 1025 m (Ref. 2123), usually 0 - 200 m (Ref. 2123).  Polar; 30°S - 63°S, 180°W - 180°E (Ref. 275)

Utbredning Territories | FAO områden | Ekosystem | Förekomster | Utplanteringar

Southern Ocean: in sub-Antarctic waters north of the convergence.

Längd vid första mognad / Storlek / Vikt / Ålder

Könsmognad: Lm ?  range ? - ? cm Max length : 94.0 cm ML hane/ej könsbestämd; (Ref. 275)

Biologi     Ordlista (t.ex. epibenthisk)

Reported from the epipelagic zone to deepwater demersal habitats through ontogenetic migration. Females spawn at depths greater than 700m in New Zealand and Falkland Island waters. Reportedly exhibits cannibalism in Falkland Island waters (Ref. 128994).

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.

Huvudreferens referenser | Koordinator | Medarbetare

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. (Ref. 275)

Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))

  Least Concern (LC) ; Date assessed: 10 May 2010

CITES-status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Hot mot människor

Mänskliga användningsområden

Fiskeri: av potentiellt intresse
FAO - fiskeri: landings search; Publication: search | FishSource |

Verktyg

Ytterligare information

Ekologi
Populationsdynamik
Tillväxt
Max. åldrar / storlekar
Längd-vikt rel.
Längd-längd rel.
Längd-frekvenser
Massakonvertering
Abundans
Livscykel
Reproduktion
Könsmognad
Fekunditet
Lek
Ägg
Utveckling av ägg
Larver
Fysiologi
Syreförbrukning
Människorelaterad
Frimärken, mynt, diverse.
Uppsökande verksamhet
Taxonomi
referenser

Internet-källor

BHL | BOLD Systems | CISTI | DiscoverLife | FAO - fiskeri: landings search; Publication: search | Fishipedia | GenBank (Genom, nukleotid) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, sök) | Zoologiskt register

Uppskattningar baserade på modeller

Sårbarhet i fisket
(Ref. 71543)
High vulnerability (58 of 100).
Priskategori
(Ref. 80766):
Medium.