
Bathornis Temporal range: Late Eocene-Early Miocene | |
---|---|
![]() | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Aves |
Order: | Cariamiformes |
Family: | † Bathornithidae |
Genus: | † Bathornis Wetmore, 1927 |
Species: |
|
Type species | |
† Bathornis veredus Wetmore, 1927 |

Bathornis ("tall bird") is a genus of flightless bird related to modern day seriemas, that lived in North America about 37–20 million years ago. Like the closely related phorusrhacids, it was a flightless predator, occupying predatory niches in environments classically considered to be dominated by mammals. It was a highly diverse and successful genus, spanning a large number of species that occurred from the Priabonian Eocene to the Burdigalian Miocene epochs.