Branchiopoda |
Diplostraca |
Cercopagididae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
سطح زی; لب شور. Temperate
Ponto-Caspian Region.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm Max length : 0.2 cm BL جنس نر / بدون خواص جنسي; (مرجع 7354); 0.23 cm BL (female)
Body length of females varies from 1.2 to 2.3 mm, that of males from 1.2 to 2.1 mm. The caudal process exceeds the main body 3 to 7 times. With a distinctive long caudal process that terminates in a characteristically toothed loop.
A euryhaline species that prefers brackish water environment (Ref. 7354). During feeding, it punctures the carapace, ingests the tissue and discards the exoskeleton (Ref. 95964).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Krylov, P.I., D.E. Bychenkov, V.E. Panov, N.V. Rodionova and I.V. Telesh 1999 Distribution and seasonal dynamics of the Ponto-Caspian invader Cercopagis pengoi (Crustacea, Cladocera) in the Neva Estuary (Gulf of Finland). Hydrobiologia 393:227-232. (مرجع 7353)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
Not Evaluated
خطر برای انسان ها
Harmless
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic EcologyFood items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionفراواني Life cycleتولید مثل
بلوغ
Fecundity
تخم ریزی
Eggs
نمو تخم
Larvae
PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Fishing Vulnerability
Low vulnerability (10 of 100).
