Aythya collaris
species · (Donovan 1809) · accepted · extant
18 fossil sites · 6 formations · 2 countries
Lived when
Neogene – Quaternary
4.7–0 million years ago
Found where
2 countries
6 rock formations
Fossil record
18 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).