Oligotrophic-mesotrophic lake, upland heathland and mire. Natural upland lake, 300 m above sea level.

The nature reserve features a large nutrient-poor glacial lake, overlooked by dramatic north-east facing cliffs and scree, dotted with rowan trees. The damp and shady outcrops, ledges and crevices…

Sea cliffs, limestone grassland, heath, and caves. Part of the South Gower Coast SSSI, which in turn is part of the European Natura 2000 site, the Limestone Sea Cliffs of South West Wales SAC. The…

Ancient upland Oak woodland, stream, and waterfalls.

Mixed woodland and stream on slopes of Old Warren Hill Iron Age hillfort. The iron age hillfort is a Scheduled Ancient Monument.

Sea cliffs, limestone grassland, heath and scrub. Part of the South Gower Coast SSSI, which in turn is part of the European Natura 2000 site, the Limestone Sea Cliffs of South West Wales SAC.

Sea cliff, limestone grassland, heath and scrub. Part of the South Gower Coast SSSI, which in turn is part of the European Natura 2000 site, the Limestone Sea Cliffs of South West Wales SAC.

Upland Oak woodland and planted Beech.

A restored opencast site consisting of grassland, woodland, wetlands, including lakes with bird hides. Green Flag Accredited Nature Reserve and Visitor Centre.

The Pen y Waun nature reserve consists of two small fields situated on the edge of Waun-y-Mynach common. The fields were former garden plots for nearby cottages.