分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Cypriniformes (Carps)
鯉形目 (Carps) >
Cyprinidae (Minnows or carps)
鯉科 (Minnows or carps) > Cyprininae
Etymology: Amblyrhynchichthys: Greek, amblys = darkness + Greek, rhyngchos = snout + Greek, ichthys = fish (Ref. 45335).
More on author: Bleeker.
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 and Chao Phraya basins, Malay Peninsula, Sumatra, Western and South Borneo (Ref. 26580). Reported from the Maeklong (Ref. 26336).
亞洲: 湄公河與湄南河流域，馬來半島，蘇門答臘, 西部與南部的婆羅洲.(參考文獻 26580) 記錄來自 Maeklong了。 (參考文獻 26336)
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 40.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 30857); common length : 30.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 12693)
Blunt and truncate snout; last simple dorsal ray denticulated behind; adipose eyelid (Ref. 43281).
鈍的與截形吻; 最後的單一背鰭鰭條有小齒狀突的在後了; 脂眼瞼.(參考文獻 43281)
Found mainly in rivers and enters flooded fields (Ref. 12975). Juveniles occur in October in the lower Mekong basin (Ref. 12975). Feeds on periphyton; other minor food items include phytoplankton, zooplankton and benthic algae (Ref. 10616). Small individuals are used for prahoc, larger ones are marketed fresh (Ref. 12693).
主要發現於河而且進入被水淹沒的田野了。 (參考文獻 12975) 稚魚在下面的湄公河流域十月時出現。 (參考文獻 12975) 吃固著生物; 其他的較小食物組成包括浮游植物，浮游動物與水底的藻類。 (參考文獻 10616) 小的個體被用來 prahoc, 較大的一些是生鮮銷售。 (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: 湄公河與湄南河流域，馬來半島，蘇門答臘, 西部與南部的婆羅洲.(參考文獻 26580) 記錄來自 Maeklong了。 (參考文獻 26336)
Lim, K.K.P., P.K.L. Ng, M. Kottelat and M. Zakaria-Ismail, 1993. A preliminary working list of native freshwater fishes of Peninsular Malaysia with reference to some taxonomic notes. Asian Wetland Bureau, Institute of Advanced Studies, University of Malysia, Kuala Lumpur, Malaysia. 9 p. (Ref. 5460)
IUCN 瀕危狀態 (Ref. 130435: Version 2024-1)
無危 (LC) ; Date assessed: 09 January 2019
人類使用
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 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00589 - 0.01548), 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): 2.4 ±0.21 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 (39 of 100).
