Conchos Pupfish
NameConchos Pupfish
Scientific NameCyprinodon eximius
Common NamesConchos Pupfish, Chihuahua Pupfish
FamilyCyprinodontidae
OriginNorth America, Mexico, Río Conchos basin
Temperamentcommunity
Dietomnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)2.5
Water TypeFreshwater
Temperature Range (°F)68-78
pH Range7.0-8.5
Compatible SpeciesOther hardy pupfish species, Desert Gobies, Robust livebearers (e.g., mollies, platies), Some dace or minnows
Description
The Conchos Pupfish is a small, hardy freshwater fish native to the Río Conchos basin in Mexico. They are known for their adaptability to harsh desert environments and their distinctive territorial behavior, especially among males during breeding. This species thrives on a diet of algae, detritus, and small invertebrates.
