Clitellata |
Tubificida |
Naididae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
نزديك كف زي; آب شيرين; لب شور; تغييرات عمق 24 - 69 m (مرجع 125289). Temperate; 60°N - 54°S, 7°W - 158°E
Northeast Atlantic and sub-Antarctic islands.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ?  range ? - ? cm
Prefers cold waters, i.e., cold creeks and wells (Ref. 88766). A deposit feeder (Ref. 96459).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the class Clitellata are copulating hermaphrodites. The clitellum, their distinctive feature from polychaetes, serves as a tool in reproduction. It secretes mucus for copulation and forms a cocoon where eggs and albumen are deposited. Life cycle: Zygotes develop in the cocoon and emerge as juveniles which later develop into adults.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Healy, B. 1997 Long-term changes in a brackish lagoon, Lady's Island Lake, South-east Ireland. Biology and Environment: Proceedings of the Royal Irish Academy. 97B(1):33-51. (مرجع 2779)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
Population dynamicsرشد
Max. ages / sizes
Length-weight rel.
Length-length rel.
نوسانات طولی
Mass conversion
فراواني
Life cycleتولید مثلبلوغFecundityتخم ریزیEggsنمو تخمLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
طبقه قيمت
Unknown.