Muckno Lake 2.12

Muckno Lake, also known as Lough Muckno, is a freshwater lake in the northeast of Ireland. It is located in County Monaghan beside the town of Castleblayney.Geography and hydrologyMuckno Lake measures about 4km long and 1.0km wide. It flows out to the Clarebane River, which connects the lake to nearby Lough Ross.Natural historyFish species in Muckno Lake include European perch, common roach, common bream, gudgeon, northern pike and the critically endangered European eel.