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.
Relative fitness of double-ovulation as a function of resource endowment. WP is the fitness of the double-ovulation genotype; WS is the fitness of the single-ovulation genotype. Note that the x-axis is not necessarily partitioned in evenly spaced intervals; this is done here just for visualisation purposes.
