Phyllacanthus imperialis   Lamarck, 1816

Lance urchin

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ينک یراذگراب ار ريواصت 
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Image of Phyllacanthus imperialis (Lance urchin)
Phyllacanthus imperialis

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Cidaroida | Cidaridae

Environment: milieu / climate zone / depth range / distribution range يسانش موب

گنس بآ هب هتسباو; قمع تارييغت 0 - 15 m (Ref. 800).  Tropical

شنكارپ اهروشك | )OAF( يناهج راب و راوخ نامزاس قطانم | Ecosystems | روهظ | يفرعم

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)

يسانش تسيز     همان هژاو (لاثم ناونعب epibenthic)

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)

  یبايزرا لباقريغ 

ستياس رظن زا تيعضو (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

اه ناسنا یارب رطخ

  Harmless

یناسنا هدافتسا


| FishSource |

اهرازبا

E-book | ييارحص يامنهار

رتشيب تاعالطا

اهروشك
)OAF( يناهج راب و راوخ نامزاس قطانم
Ecosystems
روهظ
يفرعم
Stocks
يسانش موب
يياذغ تداع
يياذغ مالقا
ماع يماسا
فدارتم
نایچراکش
لثم دیلوت
غولب
یزیر مخت
Fecundity
اه مخت
مخت ومن
Age/Size
دشر
نزو - لوط
لوط - لوط
يسانش تخير
)ورال ( دازوت
يناوارف
عجارم
Mass conversion
ناراكمه
اه سکع

يتنرتنيا عبانم

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (مونژ, ديتوئلکون) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (ورب, وجتسج) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 22.6 - 29.3, mean 28.2 (based on 2492 cells).
یريذپ بيسآ (Ref. 71543): Low vulnerability (10 of 100).
تميق هقبط (Ref. 80766): Unknown.