Craig yr Aderyn

Craig yr Aderyn, also known as Bird's Rock, is a hill rising to a height of 258 metres (846 ft) above sea level on the south bank of the River Dysynni near Llanfihangel-y-Pennant in the county of Gwynedd, north-west Wales. Craig yr Aderyn has been designated as a Site of Special Scientific Interest because of the choughs and other birds that breed there.

Data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).