Gymnotiformes
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Scientific name | Gymnotiformes |
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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.