Reintroducing the gray wolf as a keystone species to Yellowstone National Park has resulted in all but which of the following?
A) Control of herds of elk, moose and deer
B) Less erosion
C) Less vegetation loss
D) Devastation of cattle herds
E) Healthier habitat and increased biodiversity

Question

Quizplus · Accepted Answer

The reintroduction of gray wolves did not cause devastation of cattle herds within Yellowstone National Park.

Reintroducing the Gray Wolf as a Keystone Species to Yellowstone