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Cidaroida |
Cidaridae
Environment: milieu / climate zone / depth range / distribution range
يسانش موب
گنس بآ هب هتسباو; قمع تارييغت 0 - 15 m (Ref. 800). Tropical
Indo-West Pacific: East Africa and the Red Sea to Australia and Japan.
Length at first maturity / Size / Weight / نس
Maturity: Lm ?  range ? - ? cm Max length : 7.0 cm WD يسنج صاوخ نودب / رن سنج; (Ref. 800)
Maximum primary spine length: 8.0 cm. Inhabits shallow reef areas at depths of 0 to 15 m. Hides in holes or under corals at day time (Ref. 800); and burrows in coral rock (Refs. 81254, 129602). Feeds on algae and small invertebrates (Ref. 800). Associated with coral communities. Nocturnal. Feeds on encrusting organisms (Ref. 129602).
Life cycle and mating behavior
غولب | لثم دیلوت | یزیر مخت | اه مخت | Fecundity | )ورال ( دازوت
Members of the class Echinoidea are gonochoric. Fertilization is external. Brooding is common, eggs are held either on the peristome, around the periproct or deep into the concavities on the petaloids. Life cycle: Embryos develop into planktotrophic larvae (echinoplateus) and live for several months before they sink to the bottom using their tube feet to adhere on the ground where they metamorphose into young urchins.
یلصا ذخآم
عجارم | هدننك گنهامه | ناراكمه
Schoppe, S. 2000. (Ref. 800)
NCUI زمرق تسرهف رد تيعضو (Ref. 130435)
ستياس رظن زا تيعضو (Ref. 108899)
Not Evaluated
Not Evaluated
اه ناسنا یارب رطخ
Harmless
یناسنا هدافتسا
| FishSource |
اهرازبا
رتشيب تاعالطا
Age/Sizeدشرنزو - لوطلوط - لوطيسانش تخير)ورال ( دازوتيناوارف
يتنرتنيا عبانم
Estimates based on models
Preferred temperature
(Ref.
115969): 22.6 - 29.3, mean 28.2 (based on 2492 cells).
یريذپ بيسآ
Low vulnerability (10 of 100).
تميق هقبط
Unknown.