Rana
Canthon
Acer
Phylloscopus
Staudtia
Pytilia
Cordulia
Samples
Species
References
Download
Compare
Biogeography
FAQ
Log in
global
North America
United States
South America/Africa
Europe
Eurasia
Africa/Australasia
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Amara (ground beetle): 22 samples
Standardised estimates are based on the geometric series index (Kerr and Alroy 2023; Carter and Alroy 2024).