分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Ailiidae (Asian schilbeids)
Etymology: Proeutropiichthys: Greek, pro = first, in front of + Greek, eutrophia = well fed + Greek, ichthys = fish (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Asia: Western Ghats, Kerala and Maharashtra in India.
亞洲: 印度半島。 可能是克里希納河- 戈達瓦裡河的系統特有種.(參考文獻 43629)
Length at first maturity / 大小 / 重量 / 年齡
Maturity: Lm ?, range 19 - ? cm
Max length : 42.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 43629); common length : 40.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 4833)
Found in freshwater and tidal rivers (Ref. 41236). Feed on the surface and water column; mainly on surface dwelling insects (Ref. 43629). Oviparous, eggs are unguarded (Ref. 205).
發現於淡水與有潮汐漲落的河川.。 (參考文獻 41236) 捕食表面與水團; 主要吃居住在水面的昆蟲。 (參考文獻 43629) 卵生的, 卵是沒有防衛的.(參考文獻 205)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Distinct pairing (Ref. 205).亞洲: 印度半島。 可能是克里希納河- 戈達瓦裡河的系統特有種.(參考文獻 43629)
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: Version 2024-1)
無危 (LC) ; Date assessed: 17 March 2011
人類使用
漁業: 低經濟
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00525 (0.00250 - 0.01100), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.2 ±0.40 se; based on food items.
Generation time: 4.1 ( na - na) years. Estimated as median ln(3)/K based on 1
growth studies.
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.27).
Fishing Vulnerability (Ref.
59153): Moderate vulnerability (36 of 100).
