Cyprinodontidae

Pecos pupfish

Cyprinodon pecosensis

Vulnerable Cyprinodontid Fish in the Record

• Temperate
• Northern Hemisphere
• Regional distribution
• Freshwater fish
• North America
• Small
• Temperate fish

Pecos pupfish is a freshwater fish of North America. The species occupies freshwater habitats. The largest recorded length is 5 cm.