| Scientific Name | Photo | Sound | IUCN Red List Status | Vernacular Name | Family | Order |
|---|---|---|---|---|---|---|
| Siren intermedia |  |
|
Least Concern (LC) | Lesser Siren | Sirenidae | Caudata |
| Siren lacertina |  |
|
Least Concern (LC) | Greater Siren | Sirenidae | Caudata |
| Siren reticulata |  |
|
Reticulated Siren | Sirenidae | Caudata | |
| Siren sphagnicola |  |
|
Seepage Siren | Sirenidae | Caudata |