South American Mud Darter
NameSouth American Mud Darter
Scientific NameCharacidium fasciatum
Common NamesSouth American Mud Darter, Darter Characin
FamilyCrenuchidae
OriginSouth America, Amazon Basin, Orinoco Basin, Paraná Basin
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)15
Max Size (Inches)2.5
Water TypeFreshwater
Temperature Range (°F)72-79
pH Range6.0-7.5
Compatible SpeciesSmall Tetras, Rasboras, Corydoras Catfish, Dwarf Cichlids (e.g., Apistogramma), Otocinclus Catfish
Description
The South American Mud Darter is a small, elongated characin known for its bottom-dwelling, darter-like behavior. It typically exhibits a mottled brown coloration with dark spots or bars along its flanks, providing excellent camouflage. These fish prefer well-oxygenated water with plenty of hiding spots among rocks, wood, and plants.
