Knifefish may refer to several knife-shaped fishes: the Neotropical or weakly electric knifefishes, order Gymnotiformes, containing five families, or four other unrelated fish species not in any of the order Gymnotiformes families. Learn more about Knifefish
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Knifefish Species Videos
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Common Name | Scientific Name | Conservation Status |
Natal Knifefish (1 videos) | Oplegnathus robinsoni | Not Available |