Amphioctopus membranaceus   (Quoy & Gaimard, 1832)

Webfoot octopus
Envoyez vos Photos 
| Toutes les images | Images Google |
Image of Amphioctopus membranaceus (Webfoot octopus)
Amphioctopus membranaceus

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Octopoda | Octopodidae | Octopodinae

Environment: milieu / climate zone / depth range / distribution range Écologie

; profondeur ? - 60 m (Ref. 275).  Tropical; 41°N - 22°S, 45°E - 142°W (Ref. 275)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Introductions

Indo-Pacific: from Indian Ocean to Japan and Australia.

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 22.5, range 20 - ? cm Max length : 30.0 cm TL mâle / non sexé; (Ref. 275); poids max. publié: 500.00 g (Ref. 275)

Biologie     Glossaire (ex. epibenthic)

Maximum mantle length: 8.0 cm. Maximum total length is 30 cm (Ref. 3722). Exhibits strong cryptic behavior and hides in holes in flat bottoms (Ref. 275).

Life cycle and mating behavior 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.

Référence principale Références | Coordinateur | Collaborateurs

Roper, C.F.E., M.J. Sweeney and C.E. Nauen. 1984. (Ref. 275)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Données manquantes (DD) ; Date assessed: 13 July 2016

statut CITES (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Utilisations par l'homme

Pêcheries: commercial
| FishSource |

Outils

Plus d'informations

Pays
Zones FAO
Écosystèmes
Occurrences
Introductions
Stocks
Écologie
Régime alimentaire
Éléments du régime alimentaire
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Morphologie
Larves
Abondance
Références
Mass conversion

Sources Internet

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Arbre de Vie | Wikipedia (Go, chercher) | Zoological Record

Estimates based on models

Vulnérabilité (Ref. 71543): Low vulnerability (20 of 100).
Catégorie de prix (Ref. 80766): Low.