Taxonomic Remarks
No recent description. It is a slender species with a narrow black stripe across the body just above the middle and a reddish color in life (color photo, Ramiro Barriga). It appears to be limited to streams above 250 m elevation in northern tributaries of the Amazon River in Ecuador and Peru. It is not recorded from streams nearby in Colombia. Eschmeyer, 1998:522, Stewart, Barriga S, Ibarra, 1987:21; Ortega and Vari, 1986:10.
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Índice de diversidad filogenética (Referencia 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00891 (0.00429 - 0.01851), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
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Nivel trófico (Referencia 69278) |
3.6 ±0.4 se; based on size and trophs of closest relatives |
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Vulnerabilidad pesquera (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |
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Categoría de precios (Ref. 80766) |
Unknown. |