分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Anabantiformes (Gouramies, snakeheads)
鱸形目 (Gouramies, snakeheads) >
Osphronemidae (Gouramies)
絲足鱸科 (Gouramies) > Macropodusinae
Etymology: Betta: Malay/Javanese origin. Bleeker (1850, 1858) indicates Ikan Wadder Bettah as the local name of Betta trifasciata Bleeker, 1849 (now Betta picta, Valenciennes, 1846) in the Ambarawa Javanese dialect. Ikan Wader is a common Javanese name for smaller freshwater fishes, especially cyprinids (already used in Old Javanese). See Blust, R. & Trussel, S. Austronesian Comparative Dictionary. Web Edition (https://www.trussel2.com/acd/).
Eponymy: Enis H Widjanarti is DOI-ITAP Regional Coordinator for Indonesia Protected Areas. [...] (Ref. 128868), visit book page.
More on author: Kottelat.
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
; 淡水 底中水層性; pH range: 5.5 - 6.8; dH range: ? - 12. 熱帶; 24°C - ? (Ref. 13614)
Asia: presently known only from the middle Kapuas basin, Indonesia.
亞洲: 目前已知只來自中央的卡普阿斯河流域,印尼。
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 5.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 12804)
背棘 (總數) : 1; 背的軟條 (總數) : 7 - 8; 臀棘: 2; 臀鰭軟條: 21 - 24.
Body shape (shape guide): fusiform / normal.
Facultative air-breathing (Ref. 126274); Found in forest streams, usually among leaf litter along the shores in shallow water (Ref. 12804).
發現於森林溪流了, 通常在腐葉之中在淺水區中沿著海岸。
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
亞洲: 目前已知只來自中央的卡普阿斯河流域,印尼。
Kottelat, M., 1995. Four new species of fishes from the middle Kapuas basin, Indonesian Borneo (Osteichthyes: Cyprinidae and Belontiidae). Raffles Bull. Zool. 43(1):51-64. (Ref. 12804)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
人類使用
誘餌: usually
工具
特別的報告
下載 XML
網路資源
基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00977 (0.00360 - 0.02649), b=2.97 (2.74 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.2 ±0.4 se; based on size and trophs of closest relatives |
回復力 (參考文獻 120179) |
高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.). |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |