Cephalopoda |
Sepiida |
Sepiolidae | Sepiolinae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 25 - 475 m (مرجع 1695). Subtropical; 62°N - 28°N, 13°W - 37°E (مرجع 1695)
Eastern Atlantic and the Mediterranean: from Norway to Morocco.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm Max length : 3.3 cm ML جنس نر / بدون خواص جنسي; (مرجع 1695)
Preferentially inhabits muddy substrates in depths between 25 to 475 m. Spawns continuously throughout the year. Often associated with Rossa macrosoma and Sepietta oweniana. Although less common, is caught along with other species of the genus and is sold and consumed locally (Ref. 1695).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | 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.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Jereb, P. and C.F.E. Roper (eds.). 2005. (مرجع 1695)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2024-2)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionبازسازیفراواني Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvaeپويايي لاروي Human RelatedAquaculture profiles
Stamps, coins, misc.
منابع اينترنتي
Estimates based on models
Preferred temperature
(Ref.
115969): 7.1 - 15.8, mean 10.4 (based on 441 cells).
آسيب پذيری
Low vulnerability (10 of 100).
طبقه قيمت
Unknown.