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) >
Siluridae (Sheatfishes)
鯰科 (Sheatfishes)
Etymology: Pterocryptis: Greek, pteron = wing, fin + Greek, kryptos = hidden (Ref. 45335); torrentis: The name torrentis (Latin) refers to the habitat of this species, torrents..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Asia: eastern Myanmar and Thailand (Ref. 4833) and Cardamon Mountains in southern Cambodia (Ref. 12693).
亞洲: 在柬埔寨南部的緬甸東部與泰國 (參考文獻 4833) 與 Cardamon 山.(參考文獻 12693)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 20.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 12693); common length : 17.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 9417)
Long head (18-20% of SL); very short pectoral fin not reaching pelvic fin (Ref. 12693).
長的頭部 (18-20% 的 SL); 非常短的胸鰭不延伸到腹鰭.(參考文獻 12693)
Occur in small fast flowing upland streams (Ref. 12693).
出現在小的快速流動高地的溪流。 (參考文獻 12693)
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
亞洲: 在柬埔寨南部的緬甸東部與泰國 (參考文獻 4833) 與 Cardamon 山.(參考文獻 12693)
Kobayakawa, M., 1989. Systematic revision of the catfish genus Silurus, with description of a new species from Thailand and Burma. Jap. J. Ichthyol. 36(2):155-186. (Ref. 9417)
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=0.00562 (0.00278 - 0.01137), b=3.00 (2.83 - 3.17), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.6 ±0.6 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).
