Gymnotidae

Henn's Knifefish

Gymnotus henni

Thirty One Point Two Centimeters Gymnotid Fish from Colombian Waters

• Tropical
• Southern Hemisphere
• Regional distribution
• Freshwater fish
• South America
• Medium
• Tropical fish

Henn's Knifefish is a freshwater fish of South America. The species occupies freshwater habitats. The species reaches a recorded maximum of 31.2 cm.