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) >
Bagridae (Bagrid catfishes)
鱨科 (Bagrid catfishes)
Etymology: Hemibagrus: Greek, hemi = the half + Mozarabic, bagre, Greek, pagros = a fish, Dentex sp. (Ref. 45335).
More on author: Day.
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水; 半鹹淡水 居於水底的; 河川洄游 (Ref. 51243). 熱帶
Asia: Manipur drainage in India, Irrawaddy and Sittang drainages in Myanmar and, Salween River in Thailand (Ref. 41209). Records from Laos refer to Hemibagrus wyckioides (Ref. 43281).
亞洲: 在緬甸的印度，依洛瓦底江與 Sittang 流域的曼尼普爾與, 泰國的薩爾溫江。 在寮國南部也記錄自湄公河流域,(參考文獻 9497)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 150 cm NG 雄魚/尚未辨別雌雄; (Ref. 94495); 最大體重: 80.0 kg (Ref. 9497)
背棘 (總數): 2; 背的軟條 (總數): 7; 臀鰭軟條: 12 - 13; 脊椎骨: 51 - 54. Distinguished from its congeners by a unique combination of the following characters: length of dorsal-fin base 13.7-16.7% SL, dorsal to adipose distance 8.6-14.2% SL, interorbital distance 28.4-31.8% HL, eye diameter 9.2-11.3% HL and a rounded snout (Ref. 41209).
用下列特徵的一個獨特組合與它的同類區別了: 背鰭長基底 13.7-16.7% SL ，背鰭到脂鰭距離 8.6-14.2% SL ，眼間距 28.4-31.8% HL, 眼直徑 9.2-11.3% HL 與一個圓形的吻。
Occurs in deeper rocky areas and tree roots (Ref. 37771). Species caught throughout the year. Enters flooded forest during the months of high water (July-October). Feeds on fish, shrimps and crabs (Ref. 9497).
出現於較深的岩石區與樹根。 (參考文獻 37771) 種捕捉全年度。 在高水位 (七月-十月) 的數個月期間進入被水淹沒的森林。 吃魚，蝦與螃蟹。 (參考文獻 9497)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 在緬甸的印度，依洛瓦底江與 Sittang 流域的曼尼普爾與, 泰國的薩爾溫江。 在寮國南部也記錄自湄公河流域,(參考文獻 9497)
Ng, H.H. and C.J. Ferraris Jr., 2000. A review of the genus Hemibagrus in Southern Asia, with descriptions of two new species. Proc. Cal. Acad. Sci. 52(11):125-142. (Ref. 41209)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 22 December 2009
人類使用
漁業: 低經濟
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
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
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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=0.01413 (0.00741 - 0.02693), b=3.01 (2.84 - 3.18), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.67 se; based on food items.
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): Moderate vulnerability (40 of 100).
