Phreatobius is a genus of very small catfishes (order Siluriformes) from tropical South America. For quite some time Phreatobius cisternarum was the only...
Phreatobius sanguijuela is a South American species of heptapterid catfish that lives in underground waters. This small fish reaches a maximum standard...
Phreatobius dracunculus is a species of catfish in the genus Phreatobius. Phreatobius dracunculus was discovered from an artificial well in the village...
in FishBase. November 2006 version. "Cat-eLog: Heptapteridae: Phreatobius: Phreatobius sp. (1)". Planet Catfish. Archived from the original on 23 October...
of catfish is quickly changing. In a 2007 and 2008 paper, Horabagrus, Phreatobius, and Conorhynchos were not classified under any current catfish families...
Phreatobius cisternarum is a species of catfish in the genus Phreatobius. This Brazilian fish is one of the few fish species that live underground in phreatic...
rates and may be able to survive long periods of starvation. A captive Phreatobius cisternarum did not feed for a year, but remained in good condition....
Stygobromus, though there is also a genus of snails (Phreatodrobia) and Phreatobius are a genus of catfish living within flooded leaf litter. Alternative...