The Return of the Wolves: The Miracle in Yellowstone National Park
Documentary
9.0
9.00h 44m
January 2, 2017
Overview
For 70 years, the population of the wapiti deer in the Yellowstone National Park in the United States increased unchecked. Without natural predators and despite all human attempts to check the increase of the deer population they kept spreading and destroyed vast regions of the park's vegetation. They literally defoliated the National Park. However, a well-directed reintroduction of 41 wolves between 1995 and 1997 worked wonders: The animals restored the natural balance in the National Park.
Director
Jürgen Hansen
Similar Movies
10.0
Giraffes: The Forgotten Giants
2015
0.0
Expedition Killer Whale
2024
7.2
Man Among Cheetahs
2017
5.3
Secrets of the King Cobra
2010
5.8
Sharks of Lost Island
2013
5.1
Kingdom of the Apes: Battle Lines
2014
0.0
Wədzįh Nəne’ — Caribou Country
2025
8.0
Heïdi's Ice
2023
0.0
Where the Polar Bears Wait
2024
8.5
Une année parmi les loups
2024
10.0
The Otter Side of the Lens
2021
0.0
The Mystery of the Giant Birds
0.0
The Eyes of The Reindeer
2013
8.5
Attenborough's Big Birds
2015
10.0
Knock knock – a Woodpeckers world
2022
7.8
Killer Whales: Up Close and Personal
2000
10.0
Migrations: Frequent Flyers
2020
0.0
Searching for Hainan Gibbons
2025
0.0
Birds and Billabongs
1951
0.0
Running Fields II
2024