Blind swamp eel

The blind swamp eel (Ophisternon infernale) is a species of fish in the Synbranchidae family. It is endemic to Mexico where it lives in cave systems and is known in Spanish as the anguila ciega. The International Union for Conservation of Nature has rated it as "endangered".

Blind swamp eel

The blind swamp eel (Ophisternon infernale) is a species of fish in the Synbranchidae family. It is endemic to Mexico where it lives in cave systems and is known in Spanish as the anguila ciega. The International Union for Conservation of Nature has rated it as "endangered".