Hundreds of birdwatchers have flocked to Wales after a "mega rare" bird appeared in the UK for the first time. Ornithologist Simon Hugheston-Roberts made the historic identification of the western reef heron, a species normally found along coastal areas from West Africa through to India, at Y Foryd in Caernarfon, North Wales. He made the discovery at approximately 10am on Saturday morning while doing his routine bird monitoring activities. The grey-blue visitor represents a significant moment fo