Gastropoda |
Nudibranchia |
Discodorididae
Environment: milieu / climate zone / depth range / distribution range
生态学
居于水底的. Tropical; 18°N - 12°N, 70°E - 63°E (Ref. 83435)
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 简介
Western Atlantic.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm Max length : 5.0 cm DL 雄鱼/尚未辨别雌雄; (Ref. 83435)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Members of the order Nudibranchia are simultaneous hermaphrodites. Mating behavior: Both individuals darts their penis toward each other to induce one to act as a male and the other as the female. The victorious one to penetrate the body wall is the dominant male. Life cycle: Eggs are deposited on a substratum where they develop and hatch into (planktonic) vestigial veliger larval stage and further grow as adults.
主要参考文献
参考文献 | 合作者 | 合作者
Rosenberg, G. 2009. (Ref. 83435)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
Not Evaluated
Not Evaluated
对人类的威胁
人类利用
| FishSource |
工具
更多信息
Trophic Ecology食物相
食性
食物消耗量
定量
捕食者
Population dynamics成长
年龄范围
体长-体重
体长-体长
体长-频率
Mass conversion
入添量
丰度
Human Related养殖信息
Stamps, Coins Misc.
网络资源
Estimates based on models
脆弱性
Low vulnerability (10 of 100).
价格分类
Unknown.