Dwarf medaka
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Beloniformes
- family: Adrianichthyidae
- genus: Oryzias
- species: Oryzias minutillus
Menghai
Yunnan
China
Bang Khen
Bangkok- Ubon Ratchathani
Changwat Ubon Ratchathani- Chiang Mai
Chiang Mai- Thung Song
Nakhon Si Thammarat
Thailand