TAXONOMY ATLAS · LEVEL 04
Rhamphichthyidae
Rhamphichthyidae- Genera
- 5
- Species
- 30
SPECIES INDEX
Species in this family
Browse all 30 published species in Rhamphichthyidae.
30 published species in this family
Rhamphichthyidae
Isbrücker's Hypopygus
Hypopygus isbruckeri- Freshwater
- Up to 9 cm
Rhamphichthyidae
Longnose knifefish
Rhamphichthys apurensis- Freshwater
Rhamphichthyidae
Roundnose knifefish
Rhamphichthys hahni- Freshwater
- Up to 26.7 cm
Rhamphichthyidae
Bluntnose knifefish
Hypopygus lepturus- Freshwater
- Up to 10.2 cm
Rhamphichthyidae
Trompet knifefish
Rhamphichthys rostratus- Freshwater
- Up to 100 cm
Rhamphichthyidae
Atlantic knifefish
Rhamphichthys atlanticus- Freshwater
- Up to 67.3 cm
Rhamphichthyidae
Ortega's Hypopygus
Hypopygus ortegai- Freshwater
- Up to 11.4 cm
Rhamphichthyidae
Hypopygus neblinae
Hypopygus neblinae- Freshwater
- Up to 12.2 cm
Rhamphichthyidae
Sand knifefish
Gymnorhamphichthys rosamariae- Freshwater
Rhamphichthyidae
Nijssen's Hypopygus
Hypopygus nijsseni- Freshwater
- Up to 9.6 cm
Rhamphichthyidae
Dashed knifefish
Iracema caiana- Freshwater
- Up to 36 cm
Rhamphichthyidae
Drop Knifefish
Gymnorhamphichthys britskii- Freshwater
- Up to 18 cm
Rhamphichthyidae
Hypopygus minissimus
Hypopygus minissimus- Freshwater
- Up to 6.2 cm
Rhamphichthyidae
Mousetail knifefish
Gymnorhamphichthys rondoni- Freshwater
- Up to 15 cm
Rhamphichthyidae
Hypopygus cryptogenes
Hypopygus cryptogenes- Freshwater
- Up to 9.8 cm
Rhamphichthyidae
Gymnorhamphichthys petiti
Gymnorhamphichthys petiti- Freshwater
- Up to 10.7 cm
Rhamphichthyidae
Steatogenys ocellatus
Steatogenys ocellatus- Freshwater
- Up to 40.5 cm
Rhamphichthyidae
Barred knifefish
Steatogenys elegans- Freshwater
- Up to 29.4 cm
Rhamphichthyidae
Line knifefish
Rhamphichthys lineatus- Freshwater
- Up to 54 cm
Rhamphichthyidae
centipede knifefish
Steatogenys duidae- Freshwater
- Up to 20.9 cm
Rhamphichthyidae
Morse Knifefish
Gymnorhamphichthys hypostomus- Freshwater
- Up to 21.5 cm
Rhamphichthyidae
Panther knifefish
Rhamphichthys pantherinus- Freshwater
- Up to 55 cm
Rhamphichthyidae
Hypopygus benoneae
Hypopygus benoneae- Freshwater
- Up to 9.2 cm
Rhamphichthyidae
Bow knifefish
Rhamphichthys drepanium- Freshwater
- Up to 45 cm