Ornithurae
subclass · (Haeckel 1866) · accepted · extant
485 descendant taxa · 1,144 fossil sites · 129 formations · 77 countries
Lived when
Jurassic – Quaternary
168.2–0 million years ago
Found where
77 countries
129 rock formations
Fossil record
1,144 sites
1 catalogued specimens
Inside this group
Immediate children
- Terminal taxon — no children recorded.
Keep going
Where next
Data from the Paleobiology Database (CC BY 4.0).