分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gymnotiformes (Knifefishes) >
Apteronotidae (Ghost knifefishes) > Apteronotinae
Etymology: Pariosternarchus: Name from the Greek word 'pario' for cheek, referring to the expanded ventrolateral surface of the head, and 'sternarchus', a commonly used name in apteronotid taxonomy.; amazonensis: Named for the Amazon River..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性.
South America: Amazon River channels in Brazil and Peru.
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 15.2 cm SL 雄魚/尚未辨別雌雄; (Ref. 57730)
Discharge of its electric organ is unknown. Collected from flooded beaches and deep river channels using seines and trawl nets in the Amazon River, and the mouths of some of its whitewater tributaries(Ref. 57730).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Albert, J.S. and W.G.R. Crampton, 2006. Pariosternarchus amazonensis: a new genus and species of Neotropical electric fish (Gymnotiformes: Apteronotidae) from the Amazon River. Ichthyol. Explor. Freshwat. 17(3):267-274. (Ref. 57730)
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [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).
營養階層 (Ref.
69278): 3.3 ±0.3 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).