分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Ritidae (Velvet catfishes)
Etymology: Rita: A vernacular name from Bangladesh.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 居于水底的. 熱帶
Asia: Irrawaddy to Salween and Tennasserim, Myanmar.
亞洲: 依洛瓦底江，緬甸。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 200 cm TL 雄鱼/尚未辨别雌雄; (Ref. 58784)
Occurs in mainstream rivers (Ref. 58784). Feeds on benthic organisms and possibly fishes (Ref. 58784).
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 依洛瓦底江，緬甸。
Vidthayanon, C., 2005. Thailand red data: fishes. Office of Natural Resources and Environmental Policy and Planning, Bangkok, Thailand. 108 p. (Ref. 58784)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
工具
特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01072 (0.00436 - 0.02631), b=3.02 (2.81 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.7 ±0.6 se; based on size and trophs of closest relatives
渔业脆弱性 (Ref.
59153): Very high vulnerability (90 of 100).
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