分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Cyprinidae (Minnows or carps)
鯉科 (Minnows or carps) > Smiliogastrinae
Etymology: Pethia: Pethia is the generic vernacular name for small cyprinids in Sinhala..
More on author: Day.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶
Asia: upper Mekong basin in Laos, Thailand and Myanmar; Salween, Irrawaddy, Meklong and upper Chao Phraya basins.
亞洲: 在寮國，泰國與緬甸的湄公河流域上游; 薩爾溫江，依洛瓦底江, Meklong 河與湄南河流域上游。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 5.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 43281)
Flank behind gill opening with vertically elongated black blotch; caudal peduncle with vertically elongated black blotch; dorsal fin of sexually active male red with black margin and two rows of black spots; no barbels; last simple dorsal ray serrated posteriorly (Ref. 43281).
用垂直瘦長的黑色斑塊的側面在後鰓裂; 尾梗有垂直瘦長的黑色斑塊; 性慾強烈雄魚的背鰭紅色的有黑色的邊緣與兩列的黑色斑點; 沒有觸鬚; 最後的單一背鰭鰭條在後部地鋸齒狀的。 (參考文獻 43281)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 在寮國，泰國與緬甸的湄公河流域上游; 薩爾溫江，依洛瓦底江, Meklong 河與湄南河流域上游。
Pethiyagoda, R., M. Meegaskumbura and K. Maduwage, 2012. A synopsis of the South Asian fishes referred to Puntius (Pisces: Cyprinidae). Ichthyol. Explor. Freshwat. 23(1):69-95. (Ref. 91036)
人類使用
漁業: 商業性; 水族館: 商業性
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01096 (0.00516 - 0.02330), b=2.99 (2.82 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.6 ±0.2 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).
