Acestrorhamphidae

Tetra

Deuterodon luetkenii

Fish Reaching Nine Point Six Centimeters in South American Waters

• Tropical
• Coastal
• Southern Hemisphere
• Regional distribution
• Freshwater fish
• South America
• Small
• Tropical fish

Tetra is known around South America as a freshwater fish; It occurs in freshwater habitats, and the largest recorded length is 9.6 cm.