Ophiuroidea |
Amphilepidida |
Ophionereididae
Environment: milieu / climate zone / depth range / distribution range
生态学
礁区鱼类; 深度上下限 0 - 30 m (Ref. 107858).
Indo-West Pacific. Questionable in Pitcairn.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
Depth information reported for China (Ref. 81187). Found at low tide in rocky intertidal on pebbly substratum. Also found on coarse sand and among different macroalgae (Ref. 107858). Found on coral reef, subtidal rock (Ref. 107862). Feeds on detritus and minute animals (Ref. 108146).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Members of the class Ophiuroidea are mostly gonochoric, others are protandric. Fertilization is external. Brooding is common, bursae is used as brood chambers where the embryos develop into juveniles and later crawl out from the bursal slits. Life cycle: Embryos hatch into free-swimming planktotrophic larvae and later metamorphose into tiny brittle stars which sink down the bottom where they grow into adult form.
主要参考文献
参考文献 | 合作者 | 合作者
Fujita, T. and Y. Liao. 2001. (Ref. 81187)
世界自然保护联盟红皮书 (Ref. 130435)
Not Evaluated
Not Evaluated
对人类的威胁
人类利用
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工具
更多信息
年龄范围
成长
体长-体重
体长-体长
型态特徵
仔鱼
丰度
网络资源
Estimates based on models
Preferred temperature
(Ref.
115969): 24.6 - 29.2, mean 28.5 (based on 2663 cells).