Cephalopoda |
Sepiida |
Sepiolidae | Sepiolinae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 44 - 380 m (Ref. 1695). Subtropical; 45°N - 35°N, 6°W - 26°E (Ref. 1695)
Mediterranean Sea.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 2.5 cm ML male/unsexed; (Ref. 1695)
One of the smallest species of the genus: mantle length of smallest mature males measure 1.10 cm; and smallest mature females are 1.4 cm. A very distinctive feature is the male copulatory apparatus and the female bursa copulatrix that distinguishes this species from the rest of the genus (Ref. 1695). Epibenthic. Lives on muddy bottoms and mainly on the continental shelf, although occasionally found along the slope. Never abundant; often captured with Sepietta oweniana and Rondeletiola minor; consumed locally (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: Version 2024-2)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items
Diet composition
Food consumption
Food rations
Predators
Population dynamicsGrowthMax. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionRecruitmentAbundance Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvaeLarval dynamics Human RelatedAquaculture profiles
Stamps, coins, misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 13.3 - 15.3, mean 14 (based on 55 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.