Figure 4.
Potential species richness of amphibian species under the current climate. The figures (a–d) show the richness of amphibians for Group 1, Group 2, Group 3, and overall.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.