The increased amplitude of oscillations was due to increased prey densities in the absence of predators, which then allows the predator population to increase rapidly.
(The increased amplitude of oscillations; was; due to increased prey densities in the absence of predators) (increased prey densities in the absence of predators; allows; the predator population to increase rapidly; T:then) Context(increased prey densities in the absence of predators allows,List([51, 122))):(the predator population; to increase rapidly; )
increased prey densities in the absence of predators allows,List([51, 122))
The increased amplitude of oscillations increased prey densities in the absence of predators the predator population
was allows to increase rapidly
due to increased prey densities in the absence of predators
the predator population to increase rapidly T:then