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); rhadinurus: From the Greek rhadinos, meaning tapering, and ourus, meaning tail; in reference to the slender caudal peduncle of this species..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 居於水底的. 熱帶
Asia: Kapuas River drainage in western Borneo; Batang Hari, Deli, Indragiri and Musi River drainages in Sumatra, Indonesia; and Bernam, Endau, Pahang, Pattani and Perak River drainages in Malay Peninsula.
亞洲: 在婆羅洲西部的卡普阿斯河流域; Batang Hari ,熟食品, Indragiri 與在印尼的蘇門答臘的 Musi 河流域; 而且 Bernam , Endau ,彭亨, Pattani 與在馬來半島的霹靂河流域。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 21.4 cm SL 雄魚/尚未辨別雌雄; (Ref. 52514)
簡短描述
型態特徵 | 形態測量圖
背的軟條 (總數): 3-4; 臀鰭軟條: 76 - 85; 脊椎骨: 56 - 58. Head width 11.4-13.3% SL; caudal peduncle depth 3.7-4.3% SL; anal fin rays 76-85; vertebrae 56-58 (Ref. 52514).
頭部寬度 11.4-13.3% SL; 尾柄深度 3.7-4.3% SL; 臀鰭棘條 76-85; 脊椎骨 56-58.(參考文獻 52514)
Inhabits large, slow flowing rivers and lakes (Ref. 52514) and swamps (Ref. 56749). Juveniles sometimes occur in smaller streams (Ref. 52514). Feeds on smaller fishes and crustaceans (Ref. 52514).
棲息於大而緩慢流動的河川與湖泊。 稚魚有時出現在較小的溪流。 吃較小的魚與甲殼動物。 (參考文獻 52514)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 在婆羅洲西部的卡普阿斯河流域; Batang Hari ,熟食品, Indragiri 與在印尼的蘇門答臘的 Musi 河流域; 而且 Bernam , Endau ,彭亨, Pattani 與在馬來半島的霹靂河流域。
Ng, H.H., 2003. A review of the Ompok hypophthalmus group of silurid catfishes with the description of a new species from South-East Asia. J. Fish Biol. 62(6):1296-1311. (Ref. 52514)
人類使用
更多資訊
俗名同種異名新陳代謝捕食者生態毒物學繁殖成熟度產卵場產卵群集孕卵數卵卵發育
年龄/大小成長長度-重量長度-長度長度-頻率形態測量圖型態特徵仔魚稚魚動力學入添量豐度BRUVS
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
工具
特別的報告
下載 XML
網路資源
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): 3.8 ±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 (16 of 100).