Gastropoda |
Nudibranchia |
Dorididae
Environment: milieu / climate zone / depth range / distribution range
生态学
; 深度上下限 30 - 200 m (Ref. 125228). Temperate; 81°N - 35°N, 10°W - 27°E
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 简介
Northeast Atlantic and the Mediterranean. Polar to subtropical.
Length at first maturity / 大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
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
Harms, J. 1993. (Ref. 2711)
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
价格分类
Unknown.