Took a walk at dusk in the snow. Not much to be seen apart from the lonely Mute Swan on the lake. The drive down was more interesting (apart from the ice): Seven Grey Partridges, a flock of around fifty Linnets with a single Corn Bunting (a flock of about thirty were also seen at Fowlmere), and a Buzzard; all between Foxton and Fowlmere.