Figure 3
From: The dynamics of disease mediated invasions by hosts with immune reproductive tradeoff
Hosts populations after 200 years as a function of vector density. Due to parallel action in the system dynamics of several variables in driving the force of infection, a nearly identical result would occur if the x axis instead presented a fixed ratio for any of the following pairs of parameters: \(\{\beta _1, \beta _2\}, \{\delta _1, \delta _2\},\) or \(\{b_1^2, b_2^2\}\).
