Common names from other countries
Classification / Names / Names
Nombres comunes | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS
Environment: milieu / climate zone / depth range / distribution range
Ecología
; rango de profundidad 612 - 1510 m (Ref. 1984). Polar
Antarctic.
Length at first maturity / Tamaño / Peso / Age
Maturity: Lm ? range ? - ? cm Max length : 14.0 cm TL macho / no sexado; (Ref. 1984)
Its maximum mantle length is 5.5 cm (Ref. 96968).
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.
Allcock, A.L., F.G. Hochberg, P.G.K. Rodhouse and J.P. Thorpe. 2003. (Ref. 1984)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Herramientas
Más información
Age/Size
Crecimiento
Length-weight
Length-length
Morfología
Larva
Abundancia
Fuentes de Internet
Estimates based on models
Preferred temperature
(Ref.
115969): -1 - 1.9, mean 1.3 (based on 10 cells).
Vulnerability
Low vulnerability (10 of 100).
