| Synbranchus | |
|---|---|
|  | |
| Marbled Swamp Eel (S. marmoratus) | |
| Scientific classification | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Actinopterygii | 
| Order: | Synbranchiformes | 
| Family: | Synbranchidae | 
| Genus: | Synbranchus Bloch, 1795 | 
Synbranchus is a genus of swamp eels native to Central and South America.
There are currently three recognized species in this genus: