Common names from other countries
Environment: milieu / climate zone / depth range / distribution range
Ecología
Batipelágico; rango de profundidad 0 - 1500 m (Ref. 275). Tropical; 66°N - 15°N, 127°E - 94°W
Distribución
Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones
Pacific Ocean. Tropical to polar climates.
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm Max length : 28.0 cm ML macho / no sexado; (Ref. 104302); edad máxima reportada: 4 años (Ref. 104304)
Maximum depth from Ref. 104112. Occurs in the outer edge of continental shelf and slope. Juveniles are mostly in midwater at mesopelagic depths; adults mainly occur in bottom layers in the upper bathyal zone. Exhibits diel vertical migration (Ref. 104112).
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.
Roper, C.F.E., M.J. Sweeney and C.E. Nauen. 1984. (Ref. 275)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Human uses
Pesquerías: comercial
FAO - pesquerías: landings | FishSource |
Herramientas
Fuentes de Internet
Estimates based on models
Preferred temperature
(Ref.
115969): 0.6 - 7.2, mean 4.3 (based on 237 cells).
Vulnerability
Low vulnerability (15 of 100).
