| Cava | |
| Scientific Classification | |
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Order | Phorukoryfrogamae |
| Family | Aborealantus |
| Genus | Sapiopteryx |
| Species | S. cava |
spooky hollow bird bones. Could they talk? some people say yes, most people say no. We will never truly know unless we find more.