Scyphozoa |
Semaeostomeae |
Pelagiidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
سطح زی; تغييرات عمق 0 - 85 m (مرجع 116114). Temperate
Pacific, Atlantic and Indian Oceans.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm Max length : 25.0 cm WD جنس نر / بدون خواص جنسي; (مرجع 2992)
Neritic, estuarine (Ref. 116114). Euryhaline medusae occurring in mixohaline and euhaline waters (3 to 5 parts per thousand). Feeds on polychaetes and comb jellies. Preyed upon by spider crabs, harvest fish and orange filefish. Acts as shelter for young harvest fish (Peprilus elepidotus). Venomous. Associated with Libinia dubia (Ref. 3095).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Undergoes metagenesis, alternation between polyp and medusa generation. Sessile polyps reproduce asexually (i.e. podocyst formation). During spring and summer, undergoes strobilation to give rise to ephyrae, which rapidly grows into dioecious medusae. Hermaphroditism is known but rare. Eggs are shed into gastrovascular cavity. Fertilization takes place either in the cavity or externally and produces free-swimming planula larvae, which settles on firm substrate and eventually develop in polyps.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Calder, D.R. 1972 Tentative outline for inventory of planktonic Cnidaria: Chrysaora quinquecirrha (stinging nettle). Chesapeake Science 13 (Suppl.: Biota of the Chesapeake Bay): S179-S181. (مرجع 3065)
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
Population dynamicsرشدMax. ages / sizesLength-weight rel.Length-length rel.نوسانات طولیMass conversionفراواني PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
منابع اينترنتي
Estimates based on models
Fishing Vulnerability
Low vulnerability (13 of 100).
طبقه قيمت
Unknown.
