Cephalopoda |
Sepiida |
Sepiolidae | Sepiolinae
Environment: milieu / climate zone / пределы глубины / distribution range
экология
; пределы глубины 44 - 380 m (ссылка 1695). Subtropical; 45°N - 35°N, 6°W - 26°E (ссылка 1695)
Mediterranean Sea.
Length at first maturity / Size / Weight / Возраст
половая зрелость: Lm ?  range ? - ? cm Max length : 2.5 cm ML самец/пол неопределен; (ссылка 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
половая зрелость | размножение | нерест | 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.
Основная ссылка
ссылки | координатор | соавторы
Jereb, P. and C.F.E. Roper (eds.). 2005. (ссылка 1695)
Статус Красного Списка МСОП
(ссылка 130435: Version 2024-2)
Статус СИТЕС (ссылка 108899)
Not Evaluated
CMS (ссылка 116361)
Not Evaluated
Угроза для людей
Использование человеком
| FishSource |
инструменты
дополнительная информация
Trophic EcologyFood items (preys)
состав пищи
потребление пищи
хищники
Population dynamicsростMax. ages / sizesLength-weight rel.Length-length rel.Размерный составMass conversionчисленность Life cycleразмножениеполовая зрелостьFecundityнерестEggsРазвитие икрыLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
ресурсы в Интернет
Estimates based on models
Preferred temperature
(Ref.
115969): 13.3 - 15.3, mean 14 (based on 55 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Категория цены
Unknown.