Nonnensee

The Nonnensee is a small lake located in the district of Nordfriesland in Schleswig-Holstein, Germany. It is situated near the town of Risum-Lindholm and is part of the North Frisian marshland.

The lake is notable for its rich biodiversity, particularly its birdlife. It serves as an important resting and breeding ground for numerous species of birds, including various types of ducks, geese, and wading birds. The surrounding area consists of reed beds, meadows, and agricultural land, which further contribute to the habitat's value for wildlife.

The Nonnensee is a protected area, designated as a nature reserve to preserve its ecological significance and ensure the conservation of its flora and fauna. Visitors are welcome but are generally restricted to designated paths and viewing areas to minimize disturbance to the wildlife. The area is popular for birdwatching and nature observation. Management measures are in place to maintain the water quality and the natural state of the lake and its surroundings.