Stevardiidae

Knodus hypopterus

Knodus hypopterus

Six Point Four Centimeters Stevardiid Fish of the Amazon Basin

• Tropical
• Upper river
• Southern Hemisphere
• Regional distribution
• Freshwater fish
• South America
• Small
• Tropical fish

Knodus hypopterus is a freshwater fish found around South America. It inhabits freshwater habitats. The species reaches a recorded maximum of 6.4 cm.