分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Bagridae (Bagrid catfishes)
鱨科 (Bagrid catfishes)
Etymology: Rita: A vernacular name from Bangladesh.
More on author: Day.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的; 非產卵性溯降河的 (Ref. 51243). 熱帶
Asia: Mahanadi river system in Orissa and Madhya Pradesh, India.
亞洲: 在奧里薩與 Madhya Pradesh ,印度的馬哈維里河系統。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 19.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 41236)
Occurs in rivers and large streams (Ref. 41236). Spawning occurs during the monsoon months (Ref. 4833).
出現於河與大的溪流。 (參考文獻 41236) 在季風數個月期間產卵。 (參考文獻 4833)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 在奧里薩與 Madhya Pradesh ,印度的馬哈維里河系統。
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. Volume 2. A.A. Balkema, Rotterdam, i-xxii + 543-1158, 1 pl. (Ref. 4833)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 21 September 2010
人類使用
漁業: 商業性
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00440 - 0.02172), b=3.00 (2.82 - 3.18), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).