Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecología
Pelágico; rango de profundidad 0 - 50 m (Ref. 101277). Temperate, preferred 13°C (Ref. 107945); 40°S - 65°S, 110°W - 17°W (Ref. 275)
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones
Southern Ocean.
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm Max length : 40.0 cm ML macho / no sexado; (Ref. 275)
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
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.
Wood, J.B. and C.L. Day. 1998. (Ref. 3722)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
Pesquerías: comercial
FAO - pesquerías: landings | FishSource | Sea Around Us
Herramientas
Más información
Age/Size
Crecimiento
Length-weight
Length-length
Morfología
Larva
Abundancia
Fuentes de Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 7 - 11.2, mean 7.9 (based on 84 cells).
Vulnerability
Low to moderate vulnerability (30 of 100).
