Tag: trophic cascades

December 21, 2021

Research casts doubt on strength of Yellowstone aspen recovery after wolves returned

The wolf reintroduction success story in Yellowstone is a familiar one. After wolves were reintroduced to the national park in the 1990s, they began preying on elk, which had overbrowsed...

March 5, 2021

Puma presence impacts tree growth

Veronica Yovovich had always been curious about the shape of plants around her school campus. Many of the bay laurels close to the University of California, Santa Cruz, were shaped...