Welcome to Snowdonia National Park (Parc Cenedlaethol Eryri)
Like Wales' other national parks, this one is lived in, with sizeable towns at Bala, Dolgellau, Harlech and Betws-y-Coed, and a population touching 26,000. Two-thirds of Snowdonia is privately owned, with more than three-quarters used for raising sheep and cattle.
The park is the only home to two endangered species, an alpine plant called the Snowdon lily and the rainbow-coloured Snowdon beetle. The gwyniad is a species of whitefish found only in Llyn Tegid (Bala Lake), which incidentally also has probably the UK's only colony of glutinous snails.
The Welsh for Snowdonia is Eryri (eh-ruh-ree) – 'highlands'.