Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-fish-wildlife-3c66b27cf4c4
What is thought to have caused elk overpopulation in Yellowstone?
Removal of wolves from the park.
- Removal of wolves from the park ✔
- Too many tourists
- Warmer winters
Why: Many biologists think removing wolves let elk herds grow, causing overgrazing in parts of Yellowstone.
Huh, didn't know that: Many biologists think removing wolves let elk herds grow, causing overgrazing in parts of Yellowstone.
No wolves, more elk, more munching.
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References
Answer: Removal of wolves from the park. Many biologists think removing wolves let elk herds grow, causing overgrazing in parts of Yellowstone.
- Wildlife management en.wikipedia.org/wiki/Wildlife_management
Elk overpopulation in Yellowstone is thought by many wildlife biologists, such as Douglas Smith, to have been primarily caused by the extirpation of wolves
Checked 2026-11-07.
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