Awbeg Cave Fauna
Archived: 18 September 2026
Around 31,329 BCE, Ireland lay within the unstable late Ice Age. Derryvree in County Fermanagh preserves freshwater sediments between glacial tills, dated broadly to this interval, showing ice-free, tundra-like wetlands with Arctic-alpine plants. Castlepook Cave in north Cork yielded Late Pleistocene remains including mammoth, reindeer, giant deer, predators and lemmings, demonstrating changing open-country habitats but not a single contemporary fauna. A cut-marked reindeer femur may indicate Upper Palaeolithic butchery, yet no secure evidence confirms permanent human settlement. Environmental change, advancing ice and later erosion shaped a fragmentary record, while political, social and cultural history remain unknowable for this remote period.