Apteronotidae

Duckbill Knifefish

Parapteronotus hasemani

Thirty Eight Point One Centimeters Apteronotid Fish

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

Duckbill Knifefish is known around South America as a freshwater fish; It occurs in freshwater habitats, and the largest recorded length is 38.1 cm.