The Species Black List
Astyanax gisleni
Gislen's tetra
Gislen's tetra (Astyanax gisleni) is a little-known species confined to the Magdalena River drainage of northwestern Colombia.
- Status
- Data Deficient on the IUCN Red List
- Restriction tier
- 3, a single drainage, massif or small island
- Class
- Actinopterygii
- Realm
- Neotropical
- Locality
- Magdalena River
- As IUCN records it
- Astyanax gisleni Dahl, 1943