分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anabantiformes (Gouramies, snakeheads)
鱸形目 (Gouramies, snakeheads) >
Channidae (Snakeheads)
鱧科 (Snakeheads)
Etymology: Channa: Greek, channe, -es = an anchovy (Ref. 45335).
More on author: Cuvier.
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; 22°C - 26°C (Ref. 2059)
Asia: Thailand to Indonesia.
亞洲: 泰國到印尼。
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 53.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 118477)
背的軟條 (總數): 37-41; 臀鰭軟條: 25 - 30; 脊椎骨: 43 - 48. Patch of scales present on gular portion. Head and body with 2 bold stripes running from the tip of the snout to the middle of the caudal fin, one on the upper and the other on the lower part of the body; with growth the bands gradually break up into several (5-9) black blotches in adults (Ref. 41526). Belly with oblique bars; 5 scale rows between lateral line and base of anterior dorsal rays (Ref. 43281).
鱗片的小區塊位於喉部的部分之上。 頭部與軀幹有從尾鰭的吻尖到中央延續的 2條顯著的斑紋, 一那之上上面的與在身體的下面部份上的另一個; 與成長，條紋逐漸地斷裂成一些 (5-9) 黑色的斑塊當成魚時。 (參考文獻 41526) 腹面有斜紋; 在側線與前面背鰭鰭條的基底之間的 5 鱗片列.(參考文獻 43281)
Obligate air-breathing (Ref. 126274); Inhabits slow moving streams and rivers, as well as lakes, ponds (Ref. 12693) and swamps (Ref. 57235). A common species in forest streams (Ref. 56749). Often found in areas with plenty of aquatic vegetation, as well as submerged woody plants. Feeds on fishes, prawns, and crabs and slightly less on shrimps. Marketed fresh and often alive (Ref. 12693).
棲息於緩慢移動的溪流與河川, 以及湖，池塘與水庫。 時常發現於區域有豐富的水生植物, 以及水下的木本植物。 捕食魚，蝦與螃蟹與些微比較少的吃蝦子。 在市場上銷售生鮮地了與時常活著的.(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: 泰國到印尼。
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 26 November 2019
人類使用
漁業: 商業性
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=0.00851 (0.00381 - 0.01901), b=2.98 (2.80 - 3.16), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.9 ±0.68 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 (41 of 100).
