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Phyllacanthus imperialis, Lance urchin

Phyllacanthus imperialis   Lamarck, 1816

Lance urchin

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Image of Phyllacanthus imperialis (Lance urchin)
Phyllacanthus imperialis

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

Echinoidea | Cidaroida | Cidaridae

Environment: milieu / climate zone / depth range / distribution range 生态学

礁区鱼类; 深度上下限 0 - 15 m (Ref. 800).  

分布 国家 | FAO区域 | 生态系 | 标本纪录 | 简介

Indo-West Pacific: East Africa and the Red Sea to Australia and Japan.

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm Max length : 7.0 cm WD 雄鱼/尚未辨别雌雄; (Ref. 800)

生物学特性     字汇 (例如 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 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼

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.

主要参考文献 参考文献 | 合作者 | 合作者

Schoppe, S. 2000. (Ref. 800)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

引用情况 (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

 

人类利用


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工具

E-book | 野外调查

更多信息

国家
FAO区域
生态系
标本纪录
简介
Stocks
生态学
食性
食物相
俗名
同种异名
捕食者
繁殖
成熟度
产卵场
孕卵数
卵
卵的发育
年龄范围
成长
体长-体重
体长-体长
型态特徵
仔鱼
丰度
参考文献
Mass conversion
合作者
照片

网络资源

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (基因组, 核苷酸) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | 树状分类阶层 | Wikipedia (转至, 搜寻) | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): 22.6 - 29.3, mean 28.2 (based on 2492 cells).
脆弱性 (Ref. 71543): Low vulnerability (10 of 100).
价格分类 (Ref. 80766): Unknown.