分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps) >
Nemacheilidae (Brook loaches)
Etymology: Schistura: Greek, schizein = to divide + Greek, oura = tail; an allusion to forked caudal fins (Ref. 45335).
Eponymy: Captain Robert Cecil Beavan (1841–1870) served in India with the Bengal Staff Corps for ten years. [...] (Ref. 128868), visit book page.
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; pH range: 8.0 - ?. 熱帶; 22°C - ? (Ref. 85713)
Asia: India and Nepal. Reported from Bangladesh (Ref. 1479).
亞洲: 印度與尼泊爾。 記錄來自孟加拉了。 (參考文獻 1479)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 10.2 cm TL 雄魚/尚未辨別雌雄; (Ref. 116967)
Adults occur in shallow and swift clear streams with pebbly bottom (Ref. 41236). Found in hill streams (Ref. 6351). They prefer pools and riffle areas of creek (Ref. 12045). Collected in a large river with high, turbid monsoon flow and with diverse substrate consisting of sand, mud, gravel, pebble, cobble, and boulders (Ref. 85713).
出現於水淺與迅急的清澈溪流且底部為礫石的地方.(參考文獻 41236) 發現於丘陵的溪流了。 (參考文獻 6351) 偏愛水池而且急流小溪的區域。 (參考文獻 12045)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 印度與尼泊爾。 記錄來自孟加拉了。 (參考文獻 1479)
Banarescu, P.M. and T.T. Nalbant, 1995. A generical classification of Nemacheilinae with description of two new genera (Teleostei: Cypriniformes: Cobitidae). Trav. Mus. Hist. Nat. 35:429-496. (Ref. 33690)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
無危 (LC) ; Date assessed: 21 January 2010
人類使用
漁業: 沒有興趣
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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=0.00617 (0.00335 - 0.01134), b=3.02 (2.86 - 3.18), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 中等的, 族群倍增時間最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
