分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gymnotiformes (Knifefishes) >
Apteronotidae (Ghost knifefishes) > Apteronotinae
Etymology: Apteronotus: Greek, apteros = without wings / (in this cases, fins) + Greek, noton = back (Ref. 45335); eschmeyeri: Named in honor of William N. Eschmeyer who greatly contributed to ichthyology with his 'Catalog of Fishes' (Ref. 50571).
Eponymy: Dr William Neil ‘Bill’ Eschmeyer (d: 1939) is an American ichthyologist and taxonomist who is now Curator Emeritus, California Academy of Sciences, San Francisco and a Research Associate, Florida Museum of Natural History, Gainesville. [...] (Ref. 128868), visit book page.
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 底中水层性. 高海拔
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
South America: Magdalena Basin, Rio Bogotá and Rio Luisa in Colombia.
南美洲: 在哥倫比亞的 Magdalena 流域, Rio 波哥大與 Rio Luisa。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 32.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 96624)
简单描述
检索表 | 型态特徵 | 形态测量图
臀鳍软条: 160 - 175; 脊椎骨: 77. Blotchy coloration on body, clear band from chin to the beginning of the dorsal mid-sagittal electroreceptororgan, two clear bands surrounding caudal peduncle in specimens up to 16.5 cm TL, mouth rictus passing the posterior margin of orbit (Ref. 50571).
Body shape (shape guide): elongated.
在身体上的到处有污点的颜色, 清楚的条纹从下巴到起点背部矢状的电感觉器官, 二个在标本中围住尾柄的清楚条纹向上到 16.5 公分TL ,眼窝的口裂通过后面的边缘.(参考文献 50571)
Found in slow-flowing waters (Ref. 50571).
发现于缓慢流动的水域了。 (参考文献 50571)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: 在哥倫比亞的 Magdalena 流域, Rio 波哥大與 Rio Luisa。
de Santana, C.D., J.A. Maldonado-Ocampo, W. Severi and G.N. Mendes, 2004. Apteronotus eschmeyeri, a new species of ghost knifefish from the Magdalena Basin, Colombia (Gymnotiformes: Apteronotidae). Zootaxa 410:1-11. (Ref. 50571)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
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特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 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=0.00309 (0.00149 - 0.00639), b=3.03 (2.84 - 3.22), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.3 ±0.3 se; based on size and trophs of closest relatives |
渔业脆弱性 (Ref. 59153) |
Low to moderate vulnerability (29 of 100). 🛈 |