Asteroidea |
Valvatida |
Asteropseidae
Environment: milieu / climate zone / تغييرات عمق / distribution range
بوم شناسي
; تغييرات عمق 3 - 55 m (مرجع 81020). Tropical
Indo-Pacific.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm
Minimum depth from Ref. 83942. This species is found in intertidal areas (Ref. 83942), particularly on rocky bottoms (Ref. 3565). Rarely found in reef flats and lagoons and cryptic (Ref. 102252). Feeds occasionally on cone shells on experimental observations (Ref. 108108). Deposit feeder (Ref. 90951). Found in waters less than 30m. Associated with coral communities. Nocturnal. Dwells among dead coral and sandy substrates (Ref. 129602).
Life cycle and mating behavior
بلوغ | تولید مثل | تخم ریزی | Eggs | Fecundity | Larvae
Members of the class Asteroidea exhibit both asexual (regeneration and clonal) and sexual (gonochoric) means of reproduction. Life cycle: Embryos hatch into planktonic larvae and later metamorphose into pentamorous juveniles which develop into young sea stars with stubby arms.
مآخذ اصلی
مراجع | هماهنگ كننده | همكاران
Fishelson, L. 1971 Ecology and distribution of the benthic fauna in the shallow waters of the Red Sea. Mar. Biol. 10:113-133. (مرجع 3565)
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
Preferred temperature
(Ref.
115969): 24.5 - 29, mean 27.9 (based on 830 cells).
طبقه قيمت
Unknown.
