Craig Y Cilau National Nature Reserve

Craig y Cilau National Nature Reserve is a limestone escarpment located in the Brecon Beacons National Park, Powys, Wales. Declared a national nature reserve in 1959, it spans 157 acres and features diverse habitats, including woodland, scrub, and moorland. The site is notable for its geological variety, with Old Red Sandstone and Twrch Sandstone formations, and is home to many rare plants and wildlife, making it a significant area for conservation. Wildlife enthusiasts can look for a variety of species, particularly in April when activity peaks. Notable sightings include the carrion crow, raven, and nuthatch, with many birds breeding on the reserve. The best time for observation is around 01:00, when species such as the chaffinch and tree pipit are also active. The reserve's unique flora, including barren strawberry and sweet vernal-grass, adds to its ecological richness, making it a rewarding destination for nature lovers.