Bourley and Long Valley is a 823.5-hectare (2,035-acre) biological Site of Special Scientific Interest between Fleet and Aldershot in Hampshire.[1][2] It is part of Thames Basin Heaths Special Protection Area for the conservation of wild birds.[3]
This site has varied habitats, with heath, woodland, scrub, mire and grassland. The heathland is important for three vulnerable birds, woodlarks, nightjars and Dartford warblers. There is a rich invertebrate fauna, including the nationally scarce Eumenes coarctatus potter wasp, silver-studded blue butterfly and downy emerald dragonfly.[4]
Part of the area designated as Bourley and Long Valley SSSI is owned by the Ministry of Defence.[5]
51°15′18″N 0°48′22″W / 51.255°N 0.806°W / 51.255; -0.806