Pupfish (Devils Hole)
Image: Nevada Fish & Wildlife Office (Public domain)
NamePupfish (Devils Hole)
Scientific NameCyprinodon diabolis
Common NamesDevils Hole Pupfish, Pupfish (Devils Hole)
FamilyCyprinodontidae
OriginNorth America, Nevada, Devils Hole
Temperamentpeaceful
Dietomnivore
Care Levelexpert
Minimum Tank Size (Gallons)1000
Max Size (Inches)1
Water TypeFreshwater
Temperature Range (°F)90-93
pH Range7.3-7.6
Description
The Devils Hole Pupfish is a critically endangered species endemic to a single geothermal pool in Nevada, USA. It is known for its extreme adaptation to a harsh, stable environment with high temperatures and low oxygen. Due to its critically endangered status and highly specialized needs, it is not available for the aquarium trade and requires a unique, protected habitat.
