variations can determine the expected appropriate cropping rates for wildebeests
and lions. Introduce seasonal rainfall into your model and find a (non-zero) lion
population and eating rate that prevent the wildebeest population from crashing.
31.2 Wildebeest Model Equations
ADULTS(t) ¼ ADULTS(t À dt) + (TIME_3 À DIE_3) * dt
INIT ADULTS ¼ 6440 {Individuals}
Fig. 31.9
Fig. 31.8
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31 Wildebeest