Nematodes of the
The Sand Hills are generally viewed as a dry grassland, characterized by sandy soils and low precipitation. Yet paradoxically, the Sand Hills are also a land of lakes and wetlands. While many of the interdunal valleys are dry, many others contain lakes, marshes, and/or wet meadows. The Sand Hill fens are peatlands, where groundwater-saturated soils form under anaerobic conditions. The resulting highly organic soils support a wide variety of plant and animal life.

West Twin lake
Liquid peat