Story perspectives
Bison's Grazing Vital for Yellowstone's Ecosystem Health
9/5/2025
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Story summary
- A study reveals the ecological importance of migratory bison in Yellowstone National Park, home to over 5,000 bison.
- Bison grazing improves soil health, boosting nutrient levels for other herbivores by up to 150%.
- Indigenous viewpoints underscore the role of bison in shaping ecosystems and restoring natural habitats.
