Butterfly Splitfin
NameButterfly Splitfin
Scientific NameAmeca splendens
Common NamesButterfly Splitfin, Splitfin Livebearer
FamilyGoodeidae
OriginMexico, Ameca River Basin
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)3
Water TypeFreshwater
Temperature Range (°F)72-79
pH Range7.0-8.0
Compatible SpeciesRobust Tetras, Rainbowfish, Other fast-moving livebearers, Dwarf Cichlids (e.g., Kribensis), Corydoras Catfish
Description
The Butterfly Splitfin is a unique livebearer known for its striking iridescent scales and a distinctive split anal fin in males. While generally peaceful, they can be prone to fin-nipping, especially towards slow-moving or long-finned tankmates. They are critically endangered in the wild and are important for conservation efforts.
