| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Echelus myrus (Linnaeus, 1758) |
Painted eel | Eastern Atlantic | 100 |
| Echelus pachyrhynchus (Vaillant, 1888) |
Eastern Atlantic | 48.5 | |
| Echelus polyspondylus McCosker & Ho, 2015 |
Many-vertebrae snake eel | Northwest Pacific | 56.7 |
| Echelus uropterus (Temminck & Schlegel, 1846) |
Finned worm eel | Indo-Pacific | 60 |