2 ms·
Most bird species also went extinct. Perhaps the survivors, which seem to be small ground dwelling birds had and needed less fine tuned lungs.
by mr_toad 2y ago
Most bird species also went extinct. Perhaps the survivors, which seem to be small ground dwelling birds had and needed less fine tuned lungs.
- lupusreal 2y agoI thought the survivors are thought to be small flighted birds which were able to rapidly travel long distances looking for the remaining food and suitable habitat.