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Rhamphichthyidae
Marsh knifefish
Rhamphichthys heleios
- Tropical
- Upper river
- Southern Hemisphere
- Regional distribution
- Freshwater fish
- South America
- Elongated
- Medium
- Tropical fish
Tropical
Regional distribution
Freshwater fish
Elongated
Medium- Class
- Teleosts
- Family
- Rhamphichthyidae
- Genus
- Rhamphichthys
- Maximum length
- 40 cm
- Water
- Freshwater
- Body shape
- elongated
- Distribution
- South America: Solimões and Amazon rivers in Brazil upstream of the mouth of the Madeira River; also from a single locality in the Guaporé River in Brazil.
- Conservation status
- LCLeast Concern
Class
Family
Conservation status
