Gymnotiformes
| Use attributes for filter ! | |
| Scientific name | Gymnotiformes |
|---|---|
| Rank | Order |
| Higher classification | Ray-finned fishes |
| Date of Reg. | |
| Date of Upd. | |
| ID | 1130544 |
About Gymnotiformes
The Gymnotiformes are a group of teleost bony fishes commonly known as the Neotropical or South American knifefish. They have long bodies and swim using undulations of their elongated anal fin.