Genus Pristobrycon

Pristobrycon calmoni - Habits mainly in black or acidic waters and turbid waters in tributaries and main channel of the middle and low Orinoco.

 
 

Pristobrycon careospinus - Habits mainly in black or acidic waters in Amazonas State of Venezuela .

 
 

Pristobrycon maculipinnis - Habits mainly in black or clear acidic waters in Amazonas State of Venezuela .

 
 

Pristobrycon striolatus - Habits mainly in black or acidic waters in tributaries in the Orinoco and Amazonas River Basins.

Order : Characiformes
Family : Characidae
Genus : Pristobrycon