The most effective approach to protecting turtle populations is to identify and protect large areas of relatively undisturbed lands that provide suitable habitat for turtles.
(The most effective approach to protecting turtle populations; is; to identify and protect large areas of relatively undisturbed lands) (relatively undisturbed lands; provide; suitable habitat for turtles)
The most effective approach to protecting turtle populations relatively undisturbed lands
is provide
to identify and protect large areas of relatively undisturbed lands
suitable habitat for turtles