Rhamphichthyidae
| Use attributes for filter ! | |
| Scientific name | Rhamphichthyidae |
|---|---|
| Order | Gymnotiformes |
| Rank | Family |
| Date of Reg. | |
| Date of Upd. | |
| ID | 3061320 |
About Rhamphichthyidae
Sand knifefish are freshwater electric fish of the family Rhamphichthyidae, from freshwater habitats in South America. Just like most part of the members of the Gymnotiformes group, they also have elongated and compressed bodies and electric organs.