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Rewilding Success: 1,700 Species Thrive in North Yorkshire
7 Sep
Summary
- Over 1,700 species recorded after rewilding 2,500 acres.
- Tree cover increased from 5% to 35% since 2020.
- All five native British owl species now inhabit the sanctuary.
Broughton Sanctuary in North Yorkshire has experienced a significant ecological revival, with 1,700 species recorded and 330,000 trees planted across its estate. Four years after transitioning 2,500 acres from intensive farming to rewilding and nature-friendly methods, 80% of the 1,030-hectare site now supports this recovery.
Tree cover has dramatically expanded, rising from under 5% in 2020 to over 35% by the end of 2025, thanks to the planting of 19 native broadleaf species. This has created vital woodland corridors that aid wildlife movement and support carbon capture.
The rewilding efforts have fostered a rich biodiversity, including the return of all five native British owl species. Conservationists have also installed nesting boxes, leading to the successful ringing of numerous Barn Owl and Kestrel chicks.
Managed grazing by Riggit Galloway cattle and Iron Age pigs, alongside the natural work of beavers creating wetland habitats, further enhances the landscape. The removal of 17 kilometers of fencing has also improved animal mobility across the connected routes.
