Since sea turtles are the natural predators for jellyfish, a decrease in the number of the hunter is bound to produce an increase in the number of the prey, or so it would seem.
(sea turtles; are; the natural predators for jellyfish) (a decrease in the number of the hunter; is bound; ) (a decrease in the number of the hunter; to produce; an increase in the number of the prey)
sea turtles a decrease in the number of the hunter a decrease in the number of the hunter
are is bound to produce
the natural predators for jellyfish
an increase in the number of the prey