These policies were undertaken with a specific ecological hypothesis in mind: that predators limit or reduce prey populations and may even decrease the local diversity of herbivore species.
(These policies; were undertaken; with a specific ecological hypothesis in mind) (predators; limit; ) (predators; reduce; prey populations) (predators; may even decrease; the local diversity of herbivore species)
These policies predators predators predators
were undertaken limit reduce may even decrease
with a specific ecological hypothesis in mind
prey populations
the local diversity of herbivore species