How Wolves Change Rivers (2014)
TMDb
0.0
21/03/2014 • 0h 5m
When wolves were reintroduced to Yellowstone National Park in the United States after being absent nearly 70 years, the most remarkable "trophic cascade" occurred. What is a trophic cascade and how exactly do wolves change rivers? George Monbiot explains.
director
production-countries
United States of America
United Kingdom
spoken-languages
English
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