Sundadanio

Sundadanio is a genus of cyprinid fishes from freshwater habitats, typically peat swamps and blackwater streams, in Borneo and Sumatra (as well as nearby smaller islands) in southeast Asia. At up to 2.3 cm in standard length they are very small, but still larger than their close relatives Paedocypris. Species of the two genera are often found together.

Species
There are currently eight recognized species in this genus:


 * Sundadanio atomus Conway, Kottelat & H. H. Tan, 2011
 * Sundadanio axelrodi (Brittan, 1976)
 * Sundadanio echinus Conway, Kottelat & H. H. Tan, 2011
 * Sundadanio gargula Conway, Kottelat & H. H. Tan, 2011
 * Sundadanio goblinus Conway, Kottelat & H. H. Tan, 2011
 * Sundadanio margarition Conway, Kottelat & H. H. Tan, 2011
 * Sundadanio retiarius Conway, Kottelat & H. H. Tan, 2011
 * Sundadanio rubellus Conway, Kottelat & H. H. Tan, 2011