Tia Ghose: Can We Manage the World's Largest Organism?

Live Science:

Pando is a colony of quaking aspen that spans 106 acres (43 hectares) of south-central Utah. Because of an explosion of deer in the area, new sprouts from Pando are eaten before they have a chance to mature, and the venerable organism is at risk of dying out altogether. “The system is not replacing itself; it’s highly out of balance,” said Paul Rogers, an ecologist at Utah State University and the director of the Western Aspen Alliance.

Eliminating or reducing common predators has consequences.