| Esmaeilius mesopotamicus | |
|---|---|
 | |
| Male | |
 | |
| Female | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cyprinodontiformes |
| Family: | Aphaniidae |
| Genus: | Esmaeilius |
| Species: | E. mesopotamicus |
| Binomial name | |
| Esmaeilius mesopotamicus Coad, 2009 | |
| Synonyms | |
Aphanius mesopotamicus | |
Esmaeilius mesopotamicus is a species of fish in the family Aphaniidae. It is found in the Euphrates basin of Iraq and Iran.
