The return of large mammals aids in the rehabilitation of entire ecosystems, according to a new study

The return of large mammals aids in the rehabilitation of entire ecosystems, according to a new study

The reintroduction of gray wolves into Yellowstone National Park in 1995 set off a chain reaction of events. Herbivores like elk were kept in check and on the move by the wolves, minimizing their browsing impact on young trees. As a result, willow and aspen groves blossomed along watercourses, providing excellent circumstances for a healthy […]

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