Sterlet sturgeon
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Acipenseriformes
- family: Acipenseridae
- genus: Acipenser
- species: Acipenser ruthenus
Bosanska Gradiška
Srspka
Bosnia And HerzegovinaGolubac
Kladovo
Palilula
Stari Grad
Zemun
Central SerbiaBačka Palanka
Petrovaradin
Vojvodina
SerbiaMetlika
Metlika
Slovenia