Cephalopoda |
Sepiida |
Sepiolidae | Sepiolinae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 100 - 200 m (Ref. 843). Subtropical; 63°N - 0°N, 103°E - 165°E (Ref. 1695)
Western Pacific: from Russia to Japan, Singapore and the Philippines. Subtropical to boreal.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm Max length : 2.2 cm ML male/unsexed; (Ref. 1695)
Minimum depth from Ref. 1695.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
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.
Jereb, P. and C.F.E. Roper (eds.). 2005. (Ref. 1695)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 3.7 - 19.9, mean 14.9 (based on 57 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.
