Cephalopoda |
Octopoda |
Enteroctopodidae
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; distribuzione batimetrica 130 - 1000 m (Ref. 96968). Polar
Northern Pacific and the Arctic: Japan to Oregon, USA and Point Barrow, Alaska. Temperate to polar.
Length at first maturity / Size / Peso / Age
Maturity: Lm ?  range ? - ? cm
Life cycle and mating behavior
Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve
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.
Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum. 2005. (Ref. 19)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Strumenti
Informazioni ulteriori
Trophic EcologyPrede
Dieta
Consumo di cibo
Razione
Predatori
Population dynamicsAccrescimento
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Reclutamento
Abbondanza
Life cycleRiproduzioneMaturitàFecundityDeposizioneUovaEgg developmentLarveDinamica popolazioni larvali Human RelatedProfilo di acquacoltura
Stamps, Coins Misc.
Fonti Internet
Estimates based on models