Mangrove killifish
- kingdom: Animalia
- phylum: Chordata
- class: Actinopterygii
- order: Cyprinodontiformes
- family: Rivulidae
- genus: Kryptolebias
- species: Kryptolebias marmoratus
- CW
Port Royal
Kingston
Jamaica
Fort Myers
Florida
United States
Sint Michiel Liber