Best Sac

Split Hills and Long Hill Esker SAC is a Special Area of Conservation located in County Westmeath, Ireland, protecting a 5-kilometer long wooded esker formation. This ridge of glacial sediment was deposited during the last Ice Age and has since developed a diverse woodland ecosystem. The site is par...

Clonaslee Eskers and Derry Bog is a designated Special Area of Conservation (SAC) located in the midland counties of Laois and Offaly in the Republic of Ireland. The site protects a network of glacial eskers and wetland habitats, including alkaline fens and petrifying springs. It is ecologically sig...

All Saints Bog and Esker SAC is a Natura 2000 Special Area of Conservation located in County Offaly, Ireland, approximately five kilometers northwest of Birr. The protected site encompasses both a raised bog and a glacial esker. It is ecologically distinct for containing the country's most extensive...

Pilgrim's Road Esker SAC is a 2 km ridge east of Clonmacnoise in County Offaly, Ireland, noted for Ireland's largest known Green-winged Orchid population.

Castlesampson Esker SAC is a Roscommon, Ireland, complex of esker, turlough and raised bog, notable for a largely intact crescent ridge near Athlone.