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: Ompok: It is a bad reproduction of a Malayam fish name as limpok/ompok (Ref. 45335); platyrhynchus: Specific name from the Greek platys, meaning flat, and rhynchos, meaning nose; in reference to the lack of a distinct nuchal concavity.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的; 深度上下限 ? - 1 m (Ref. 53259). 熱帶
Asia: Temburong River drainagae in Brunei Darussalam, Borneo.
亞洲: 在汶萊，婆羅洲的 Temburong 河 drainagae。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 7.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 53259)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背的軟條 (總數) : 2; 臀鰭軟條: 74 - 80; 脊椎骨: 59 - 60. Having 74-80 anal-fin rays; lacking a distinct nuchal concavity; body depth 13.5-17.7% SL; snout length 37.1-38.1% HL; maxillary barbels reaching to middle of pectoral fin; vertebrae 59-60 (Ref. 53259).
有 74-80個臀鰭棘條; 沒有明顯的頸背凹窪; 體高 13.5-17.7% SL; 吻的長度 37.1-38.1% HL; 上頜骨觸鬚延伸到胸鰭的中央; 脊椎骨 59-60.(參考文獻 53259)
描述: 背鰭有 i,1個鰭條; 腹鰭有 i,7個鰭條.(參考文獻 53259)
Inhabits a small meandering stream with clear and fast flowing water over a rock and sand substratum (Ref. 53259).
棲息於一個小的曲折水流有清澈的與在一塊岩石與沙子下層土壤上的快速流動的水.(參考文獻 53259)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 在汶萊，婆羅洲的 Temburong 河 drainagae。
Ng, H.H. and H.H. Tan, 2004. Ompok platyrhynchus, a new silurid catfish (Teleostei: Siluridae) from Borneo. Zootaxa 580:1-11. (Ref. 53259)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-2)
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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 (0.00279 - 0.01132), 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): 3.5 ±0.6 se; based on size and trophs of closest relatives
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).
