Naked-back Knifefish
| Use attributes for filter ! | |
| Scientific name | Gymnotidae |
|---|---|
| Order | Gymnotiformes |
| Rank | Family |
| Higher classification | Gymnotiformes |
| Kingdom | Animalia |
| Phylum | Chordata |
| Date of Reg. | |
| Date of Upd. | |
| ID | 2345552 |
About Naked-back Knifefish
The naked-back knifefishes are a family of knifefishes found only in fresh waters of Central America and South America. All have organs adapted to the exploitation of bioelectricity. The family has about 40 valid species in two genera.