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相關魚種
- 魚種在
Gracilechinus - 魚種在
Echinidae - - Classification / Names -
- Echinidae
- Camarodonta
- Echinoidea
- Chordata
- Animalia
- 魚種在
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Gracilechinus lucidus (Döderlein, 1885)
| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Gracilechinus lucidus AquaMaps Data sources: GBIF OBIS |
Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS
Echinoidea | Camarodonta | Echinidae
Environment: milieu / climate zone / depth range / distribution range 生態學
; 深度上下限 180 - 1750 m (Ref. 96312).
分布 國家 | FAO區域 | 生態系 | 發現紀錄 | 簡介
Northwest Pacific: Japan.
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Life cycle and mating behavior 成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
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.
主要參考資料
參考文獻 | 合作者 | 合作者
Tyler, P., C.M. Young and K. Serafy. 1995. (Ref. 96312)
IUCN 瀕危狀態 (Ref. 130435)
CITES狀態 (Ref. 108899)
Not Evaluated
CMS (Ref. 116361)
Not Evaluated
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