Grassland restoration projects benefit wildlife at ecosystem scale by rebuilding habitat for the species that depend on these increasingly rare ecosystems.
Grassland restoration welfare is an ecosystem-scale intervention that benefits enormous numbers of individual animals across many species simultaneously. Grassland conversion to agriculture eliminates habitat for prairie dogs, ground-nesting birds, pollinators, amphibians, and the predators that depend on them. Restoration of native grassland — through prairie reconstruction, grazing management, and reintroduction of keystone species — rebuilds the ecological infrastructure that supports animal welfare across entire communities. Bison reintroduction in particular produces documented cascading welfare benefits by restoring grazing patterns that maintain plant diversity and habitat structure for associated species.