Complex sentence: A traditionally nomadic community was left with limited lands for their cattle causing overgrazing and in order to protect their herds resorted to killing the predators in the area such as lions, cheetah and hyena if threatened.
Split into simpler sentences: A traditionally nomadic pastoral community was left with limited lands for their cattle causing overgrazing. In order to protect their herds they often resorted to killing the predators in the area such as lions, cheetah and hyena if threatened.