Costa Rican Brycon
Brycon costaricensis
- Least concern
- Card rarity: Common
- Fish

Brycon costaricenisis, the Costa Rican brycon or machaca, is a species of freshwater ray-finned fish belonging to the family Bryconidae, the doradas and jaw characins. This species is found in Central America.
Classification
- Class
- Actinopterygii
- Order
- Characiformes
- Family
- Bryconidae
- Genus
- Brycon