分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes)
鯰形目 (Catfishes) >
Sisoridae (Sisorid catfishes)
吸口鯰科 (Sisorid catfishes) > Sisorinae
Etymology: More on author: Hamilton.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Asia: Pakistan, India, Bangladesh and Nepal.
亞洲: 巴基斯坦，印度，孟加拉與尼泊爾。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 6.3 cm TL 雄魚/尚未辨別雌雄; (Ref. 117040); 最大體重: 3.18 g (Ref. 117040)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 1; 背的軟條 (總數) : 7 - 9; 脊椎骨: 35 - 37. Dorsal fin typically with 8 branched rays. Anal fin with 3-4 simple rays, 9-11 branched rays. Snout moderately projecting; anterior naris origin close to snout tip (distance between anterior naris and snout tip less than eye diameter). Nasal barbel reaching at least to end of head, sometimes reaching dorsal-fin origin; maxillary barbel reaching past to adipose-fin origin; maxillary barbel membrane small, with narrow attachment to cheek only; maxillary bone long, reaching posteriorly to end of head. Vent and genital papillae near middle of pelvic fins (Ref. 40780).
背鰭典型地 8 分支條。 臀鰭有 3-4 單一的鰭條,9-11個分支條。 吻一般突出; 前面的鼻孔起源接近吻頂端。 (前面的鼻孔與吻頂端少於眼直徑之間的距離) 鼻骨觸鬚至少到頭部的末端, 有時達到背鰭起點; 延伸到到脂鰭起源的上頜骨觸鬚; 上頜骨觸鬚薄膜小的, 有狹窄的對頰的附著唯一的; 上頜骨硬骨長的, 在後部地達到頭部結束。 在腹鰭的中央附近的排洩孔與生殖器乳突.(參考文獻 40780)
Inhabits upper reaches of rivers (Ref. 41236).
棲息於河的上游。 (參考文獻 41236)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 巴基斯坦，印度，孟加拉與尼泊爾。
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)
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 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00912 (0.00494 - 0.01685), b=3.07 (2.91 - 3.23), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
