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Glabraster antarctica (Smith, 1876)
Red spiny cushion star
رده بندی / Names اسامي عام | مترادف | CoL | ITIS | WoRMS
Asteroidea | Valvatida | Poraniidae
Environment: milieu / climate zone / تغييرات عمق / distribution range بوم شناسي
; تغييرات عمق 0 - 900 m (مرجع 87801). Polar
Distribution كشورها | مناطق سازمان خوار و بار جهاني (FAO) | Ecosystems | ظهور | معرفي
Southeast Pacific, Southwest Atlantic and Antarctic: Subtropical to polar.
Length at first maturity / Size / Weight / سن
بلوغ: Lm ? range ? - ? cm
It is found on rock, sand and shells from the intertidal to a depth of 900 m (Ref. 87801).
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
Murray, J. 1896 On the deep and shallow-water marine fauna of the Kerguelen region of the Great Southern Ocean. Challenger Expedition 343-500 p. (مرجع 87480)
وضعيت در فهرست قرمز IUCN
(مرجع 130435: Version 2025-1)
وضعيت از نظر سايتس (مرجع 108899)
Not Evaluated
CMS (مرجع 116361)
Not Evaluated
خطر برای انسان ها
Harmless
استفاده انسانی
| FishSource |
ابزارها
اطلاعات بيشتر
Trophic Ecology
Food items (preys)
تركيب غذايي
مصرف غذايي
شکارچیان
تركيب غذايي
مصرف غذايي
شکارچیان
بوم شناسي
Population dynamics
Life cycle
Distribution
Physiology
Oxygen consumption
منابع اينترنتي
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (ژنوم, نوکلئوتيد) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (برو, جستجو) | Zoological Record
Estimates based on models
Preferred temperature
(Ref. 115969): 0.6 - 6.9, mean 4.3 (based on 250 cells).