Figure 4. Relative abundance of the main groups of sessile organisms at different depth intervals (A) and zones (B) of Madagascar reef, Gulf of Mexico.
Box-plots represent four quartiles and median, with outliers as points.
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.