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Forcipulatida |
Heliasteridae
Environment: milieu / climate zone / depth range / distribution range
বাস্তুসংস্থান
; গভীরতার পরিসীমা 5 - 450 m (Ref. 87801). Subtropical
Southeast Pacific, Southwest Atlantic and Antarctic Atlantic.
Length at first maturity / আকৃতি / ওজন / Age
Maturity: Lm ?  range ? - ? cm
It is found on hard substrates at depths of 5 to 450 m (Ref. 87801).
Life cycle and mating behavior
পরিপক্কতা | প্রজনন | ডিম ছাড়া | ডিমসমূহ | ডিম্বধারন ক্ষমতা | শুককীট
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.
Southern Ocean Mollusc Database (SOMBASE). 2011. (Ref. 87340)
IUCN Red List Status (Ref. 130435)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
হাতিয়ার
আরো তথ্য
Age/Sizeবৃদ্ধিLength-weightLength-lengthবহিঃ অঙ্গ সংস্থানশুককীট প্রাচুর্য
ইন্টারনেট সুত্র
Estimates based on models
Preferred temperature
(Ref.
115969): 4.4 - 11.4, mean 6.9 (based on 419 cells).