| Ramnogaster | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Clupeiformes |
| Family: | Clupeidae |
| Genus: | Ramnogaster Whitehead, 1965 |
| Type species | |
| Clupea arcuata Jenyns, 1842
| |
Ramnogaster is a small genus of sprats found only in South America. Two species are placed in this genus:
- Ramnogaster arcuata (Jenyns, 1842) (Jenyns's sprat)
- Ramnogaster melanostoma (C. H. Eigenmann, 1907) (Uruguay river sprat)