Rissa
genus · (Stephens 1826) · accepted · extant
4 descendant taxa · 16 fossil sites · 1 formations · 6 countries
Lived when
Neogene – Quaternary
4.7–0 million years ago
Found where
6 countries
1 rock formations
Fossil record
16 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).