分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Siluriformes (Catfishes) >
Malapteruridae (Electric catfishes)
Etymology: Malapterurus: Greek, mala = a lot of + Greek, pteron = fin + Greek, oura = tail (Ref. 45335).
More on author: Roberts.
Issue
Malapterurus thysi described by Ref. 44050 from the Cess and Cavally Rivers, might be identical to M. cavalliensis (Ref. 78218).
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
; 淡水 底中水层性. 熱帶
Africa: Cavally River, where it forms the border between Côte d'Ivoire and Liberia; may occur further west in Liberian rivers (Ref. 34006).
非洲: 卡瓦利河，象牙海岸。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 12.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 34006)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 41. Diagnosis: low counts of vertebrae and of gill rakers; exceptionally large oral tooth bands; premaxillary tooth band is laterally fairly broad and longitudinally broader than any other species in West African coastal streams; most distinctively colored species of Malapterurus (Ref. 34006).
特殊彩色。 特别大的口部齿箍; 上颌骨前的齿箍是侧面地非常宽的与纵向地比任何其他的种更宽在西非海岸的溪流.(参考文献 34006)
Nothing it known about its biology (Ref. 78218).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
非洲: 卡瓦利河，象牙海岸。
Roberts, T.R., 2000. A review of the African electric catfish family Malapteruridae, with descriptions of new species. Occas. Pap. Ichthyol. 1:1-15. (Ref. 34006)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Phylogenetic diversity index (参考文献
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 (参考文献
69278): 3.3 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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