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) >
Psilorhynchidae (Mountain carps)
裸吻魚科 (Mountain carps)
Etymology: Psilorhynchus: Greek, psilos = hairless + Greek, rhyngchos = snout (Ref. 45335).
More on authors: Hora & Mukerji.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Asia: India, Myanmar and Nepal. Also reported from Tibet (Ref. 32617).
亞洲: 印度，緬甸與尼泊爾。 也記錄自西藏。 (參考文獻 32617)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 9.4 cm SL 雄魚/尚未辨別雌雄; (Ref. 79816)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
Body brown on back, abdomen pale and with 7-10 dark spots along lateral line. Rostral fold well-developed and deep grooves on each side reaching slantly to corners of mouth; ventral surface of mouth with papilla; upper jaw narrow and lower one with sharp edge.
身體褐色背面, 腹部灰白的而且與 7-10個深色的斑點沿著側線。 在兩邊上的嘴的摺層發展良好的且深凹槽傾斜地對嘴角達到; 腹面嘴部具有乳突; 上頜狹窄而低的具有銳利的邊緣。
Occurs in high-gradient streams with rocky bottom (Ref. 41236). Feeds on algae and invertebrates (Ref. 45563).
出現於高落差的具有岩石底部的溪流。 (參考文獻 41236) 吃藻類與無脊椎動物。 (參考文獻 45563)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 印度，緬甸與尼泊爾。 也記錄自西藏。 (參考文獻 32617)
Talwar, P.K. and A.G. Jhingran, 1991. Inland fishes of India and adjacent countries. vol 1. A.A. Balkema, Rotterdam. i-liv + 1-541, 1 map (Ref. 4832)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 23 February 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=0.00427 (0.00210 - 0.00866), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±0.26 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
