Gaviomorphae
superorder · Livezey and Zusi 2007 · accepted · extant
37 descendant taxa · 191 fossil sites · 25 formations · 19 countries
Lived when
Paleogene – Quaternary
27.3–0 million years ago
Found where
19 countries
25 rock formations
Fossil record
191 sites
0 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).