| Common Name Show only direct matches |
Language | Country | Species | Type |
|---|---|---|---|---|
| Obscure swamp eel | English | Mexico | Ophisternon aenigmaticum | AFS |
| Obscure swamp eel | English | Global | Ophisternon aenigmaticum | FAO |
| Obscure swamp eel | English | Belize | Ophisternon aenigmaticum | Vernacular |