分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gymnotiformes (Knifefishes) >
Gymnotidae (Naked-back knifefishes) > Gymnotinae
Etymology: Gymnotus: Greek, gymnos = naked (Ref. 45335); henni: Named for Arthur W. Henn, a pioneer in Neotropical ichthyology, who collected the type specimens of this species (Ref. 49716).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
South America: Río Calima, Valle de Cauca Department and the Río Juradó, Chocó Department in Colombia.
南美洲: Rio Calima, Valle de Cauca 部門與 Rio Jurado, 在哥倫比亞的 Choco 部門。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 31.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 49716)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 0; 背的软条 (总数): 0; 臀鳍软条: 223 - 275. Head with brown ground color and irregularly shaped pale-yellow blotches located on chin, gular area, behind and under eyes, over opercle, and between eyes; pale yellow bands as broad or broader than dark brown bands on anterior half of body; obliquely oriented hyaline and dark stripes at caudal end of anal fin (Ref. 49716).
头部有褐色底色，而且形状不规则的白黄色的斑块位于下巴 , 喉部的区域上了,在眼后上方,在鳃盖之上, 与在眼之间; 白黄色的条纹当宽或较宽的超过在前半部的身体上的深褐色的条纹; 在臀鳍的尾部末端的斜向透明而深色的斑纹.(参考文献 49716)
Facultative air-breathing in the genus (Ref. 126274)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南美洲: Rio Calima, Valle de Cauca 部門與 Rio Jurado, 在哥倫比亞的 Choco 部門。
Albert, J.S. and W.G.R. Crampton, 2003. Seven new species of the neotropical electric fish Gymnotus (Teleostei, Gymnotiformes) with a redescription of G. carapo (Linnaeus). Zootaxa 287:1-54. (Ref. 49716)
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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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=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (28 of 100).
