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Anthoathecata |
Bougainvilliidae
Environment: milieu / climate zone / depth range / distribution range
Écologie
; profondeur 500 - 800 m (Ref. 123764). Subtropical; 56°N - 36°N, 156°W - 12°E
Distribution
Pays | Zones FAO | Écosystèmes | Occurrences | Introductions
Northern Pacific, Atlantic Ocean and the Mediterranean: from Alaska south to Virginia, USA, then east to Germany.
Length at first maturity / Taille / Poids / Âge
Maturity: Lm ?  range ? - ? cm Max length : 0.1 cm WD mâle / non sexé; (Ref. 2992)
Description synthétique
Morphologie
Bell measures 10 mm high and wide; manubrium varies from pink to white, with 4 very distinctive dichotomously-branched oral tentacles; 4 radial canals; 4 tentacle bulbs, each bearing similar tentacles (<60) and with its own dark ocellus; transparent umbrella (Ref. 2376).
Coastal, oceanic (Ref. 123765). Attached species (Ref. 3123). Fairly short-lived, occurring in late spring or summer and feeding especially on barnacle nauplii; preyed on by Aequorea sp. and other medusivorous hydromedusae (Ref. 2376).
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Reproduction occurs only in medusoid stage (Ref. 1663, p. 16).
Cairns, S.D., D.R. Calder, A. Brinckmann-Voss, C.B. Castro, D.G. Fautin, P.R. Pugh, C.E. Mills, W.C. Jaap, M.N. Arai, S.H.D. Haddock and D.M. Opresko. 2003. (Ref. 1663)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
statut CITES (Ref. 108899)
Not Evaluated
Not Evaluated
Menace pour l'homme
Utilisations par l'homme
| FishSource |
Outils
Sources Internet
Estimates based on models
Vulnérabilité
Low vulnerability (10 of 100).
Catégorie de prix
Unknown.