This site has a variety of types of grassland, hedges and ditches, on chalk overlain by boulder clay. However, it has been designated an SSSI primarily because it has twelve ponds with one of the largest breeding populations of great crested newts in Britain. There are also grass snakes, smooth newts and slowworms.[3][5]
^"Dew's Ponds citation"(PDF). Sites of Special Scientific Interest. Natural England. Archived from the original(PDF) on 4 May 2015. Retrieved 14 May 2017.
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