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.
Patterns of secondary extinction under different scenarios of host loss. For the random extinction scenario, points for 100 runs are plotted together to illustrate the range of observed values, with an offset of 0.5 units on the horizontal axis to allow visualization of overlapping points.
