Waccamaw silverside
| Waccamaw silverside | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Atheriniformes |
| Family: | Atherinopsidae |
| Genus: | Menidia |
| Species: | M. extensa |
| Binomial name | |
| Menidia extensa C. L. Hubbs & Raney, 1946 | |
The Waccamaw silverside (Menidia extensa) is a rare species of fish in the family Atherinopsidae. It is a federally listed threatened species of the United States.