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: Hamilton.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性. 熱帶; 22°C - 24°C (Ref. 2060)
Asia: Pakistan, India, Bangladesh and Myanmar.
亞洲: 巴基斯坦，印度，孟加拉與緬甸。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 3.9 cm TL 雄魚/尚未辨別雌雄; (Ref. 116961)
Occurs in clear streams and rivers (Ref. 4832). Found in standing waters, over silt and mud (Ref. 41236). Feeds on worms, crustaceans, insects and plant matter (Ref. 7020).
出現於清澈溪流與河。 (參考文獻 4832) 發現於不流動的水域了, 在淤泥與泥之上。 (參考文獻 41236) 吃蠕蟲，甲殼動物，昆蟲與植物。 (參考文獻 7020)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Spawns during dawn between plants near the surface.亞洲: 巴基斯坦，印度，孟加拉與緬甸。
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)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 20 March 2010
人類使用
漁業: 沒有興趣; 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=0.01072 (0.00652 - 0.01760), b=2.89 (2.76 - 3.02), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 2.9 ±0.32 se; based on food items.
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).
