Trophic Cascades | Ecology In Action

The removal of top predators causes dramatic changes in food chains and ecosystem structures. In this film, Robi Watkinson explores trophic cascades and the impact of the grey wolf in Yellowstone National Park. Ecology in Action is a four-part, short film series about key ecological processes that are vitally important for conservation, rewilding, and healthy ecosystems. Please subscribe to support our channel or comment below join the conversation. Follow us on social media! instagram.com/the_biome_project facebook.com/biomebygrizzly www.biome-project.co.uk #wildlifechannel #wildlifepodcast #ukwildlife #rewilding