分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Characiformes (Characins) >
Ctenoluciidae (Pike-characids)
Etymology: Ctenolucius: Greek, kteis, ktenos = comb + Latin, lucius = pike (Ref. 45335).
Eponymy: Barton Appler Bean (1860–1947) was the younger brother of T H Bean. [...] (Ref. 128868), visit book page.
More on author: Fowler.
Taxonomic Remarks
Redescribed with synonymy in Vari (1995:52).
环境:氛围 / 气候带 / 深度上下限 / 分布范围
生态学
; 淡水 大洋性; pH range: 5.5 - 7.0; dH range: ? - 15. 熱帶; 23°C - 26°C (Ref. 2060)
Central and South America: Río Atrato and Río San Juan of northwestern Colombia and Pacific drainage rivers of Panama as far west as the Río Santa Maria system in Veraguas Province.
中美洲與南美洲: 巴拿馬的 Rio Atrato 與在西北部哥倫比亞的聖幻河與太平洋流域河在 Veraguas 省向西遠達 Rio 聖瑪麗亞系統。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 28.6 cm SL 雄鱼/尚未辨别雌雄; (Ref. 13118)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 9 - 11; 臀棘: 0; 臀鳍软条: 10 - 13; 脊椎骨: 45 - 48. Can be distinguished from C. hujeta by differences in body pigmentation, number of vertebrae, relative least depth of caudal peduncle, the alignment of the articulation between the sixth infraorbital and supraorbital, and number of lateral line scales.
能在身体颜色,脊椎骨的数字,尾柄的相关最少深度被不同与 C. hujeta 区分, 那第六的眶下而眶上的 , 和侧线鳞片的数字之间的关节列。
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
中美洲與南美洲: 巴拿馬的 Rio Atrato 與在西北部哥倫比亞的聖幻河與太平洋流域河在 Veraguas 省向西遠達 Rio 聖瑪麗亞系統。
Vari, R.P., 1995. The Neotropical fish family Ctenoluciidae (Teleostei: Ostariophysi: Characiformes): supra and intrafamilial phylogenetic relationships, with a revisionary study. Smithson. Contri. Zool. No. 564, 97 p. (Ref. 13118)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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基于模型的估算
系统发育多样性指数 (参考文献
82804): PD
50 = 0.7578 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00355 (0.00149 - 0.00844), b=3.17 (2.96 - 3.38), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 4.0 ±0.62 se; based on food items.
渔业脆弱性 (Ref.
59153): Low vulnerability (25 of 100).
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