European sea sturgeon (Acipenser sturio)

General data
- Main name: European sea sturgeon
- Local names: Common sturgeon, European sea sturgeon
- Climates: Temperate, Continental, Subpolar
- Habitat: Anadromous
- Native: Europe, Asia
- Distribution: Mediterranean Sea, Atlantic Ocean, Black sea, Rhine, Meuse (Maas), Vjosa, View all... Narva, Garonne, Santee River
Classification
- Genus: Acipenser - Greater sturgeons
- Family: Acipenseridae - Sturgeons
- Order: Acipenseriformes - Sturgeons and Paddlefish
- Class: Chondrostei - Sturgeons
- Superclass: Osteichthyes - Bony fishes