分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性; 河川洄游 (Ref. 51243). 熱帶
Asia: Mekong basin, Hue River, the Malay Peninsula and Indonesia, including Sumatra, Java and Borneo. Particularly widely distributed in Borneo (Kapuas, Mahakam, Rejang and Kinabatangan).
亞洲: 湄公河流域，順化市河, 馬來半島與印尼，包括蘇門答臘，爪哇與婆羅洲。 特別地廣泛分佈於婆羅洲 (卡普阿斯河，馬哈甘河，拉讓江與 Kinabatangan) 。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 100.0 cm 雄魚/尚未辨別雌雄; (Ref. 12693)
臀鰭軟條: 28 - 38. Eye large, its diameter 4-5 times in head length (in 18 cm long specimens); dark grey caudal fin; maxillary barbel rarely extends past eye and never past preopercle (Ref. 12693). Vomero-palatine teeth in 4 more or less ovoid patches; truncate snout; lower jaw with angular outline rather than rounded; very short humeral process (Ref. 43281).
眼大的, 它的直徑 4-5 倍頭長;(18 公分長標本) 深灰色的尾鰭; 上頜骨觸鬚很少地越過眼延伸與從不越過前鰓蓋骨.(參考文獻 12693) Vomero-在 4個約略卵形的區塊中的顎齒; 截形吻; 下頜有有角的輪廓而不是圓的; 非常短的肱骨突起.(參考文獻 43281)
Found in large and medium-sized rivers, Omnivorous, feeding on animal and plant matter including detritus. Marketed fresh (Ref. 12693).
發現於大而中等大小的河 , 雜食性了, 吃動物與植物包括碎屑。 在市場上銷售生鮮地了。 (參考文獻 12693)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 湄公河流域，順化市河, 馬來半島與印尼，包括蘇門答臘，爪哇與婆羅洲。 特別地廣泛分佈於婆羅洲 (卡普阿斯河，馬哈甘河，拉讓江與 Kinabatangan) 。
Ferraris, C.J. Jr., 2007. Checklist of catfishes, recent and fossil (Osteichthyes: Siluriformes), and catalogue of siluriform primary types. Zootaxa 1418:1-628. (Ref. 58032)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 07 June 2019
人類使用
漁業: 商業性; 養殖: 商業性; 游釣魚種: 是的
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特別的報告
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00575 (0.00366 - 0.00904), b=3.06 (2.93 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 2.7 ±0.25 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).
