Grey Squirrels Are Vanishing Across Britain — The Real Predator Was One Nobody Expected

See how the Welsh pine marten is making a comeback across the country. We track range expansion data across 20 forest sites. This report documents the current status of predator reintroduction in Wales. By analyzing data collected from 332 sites as of 2021, we examine how conservationists are successfully supporting the return of native species to the landscape. If you are interested in ecology or regional wildlife preservation, this overview provides a clear look at the progress being made. We review the specific methods used to monitor the Welsh pine marten and the broader impact of forest conservation efforts on local ecosystems. You will see firsthand footage of the wildlife and the field teams working to ensure this nature recovery continues to hold ground. Subscribe for weekly updates on UK wildlife conservation efforts, and let us know in the comments which local species you want to see covered next.