A Cormorant spreads its wings while perching on a rock in Knockalough Lake near Kilmihil in County Clare, Ireland. A majestic Cormorant takes in the summer Irish sunshine from his perch on rocks in historic Lake Knockalough, near Kilmihil, County Clare, Ireland. . According to Birdwatch Ireland, Cormorants are most commonly seen at sea or on the inland lakes and rivers of County Clare and County Galway. . They frequently roost on piers and rocks, and, like this one, often stand drying with their