Madagascar round herring (Sauvagella madagascariensis)

General data
- Main name: Madagascar round herring
- Habitat: Freshwater
Classification
- Genus: Sauvagella - Sauvagella
- Family: Ehiravidae - Ehiravidae
- Order: Clupeiformes - Herrings
- Class: Teleostei - Ray-finned fishes
- Superclass: Osteichthyes - Bony fishes