Ynys-hir RSPB reserve was created in 1970.
Arne RSPB reserve was created in 1966.
Minsmere RSPB reserve was created in 1947.
Fowlmere RSPB reserve was created in 1977.
Lakenheath Fen RSPB reserve was created in 1995.
Brading Marshes RSPB reserve was created in 2001.
Strumpshaw Fen RSPB reserve was created in 1974.
Fairburn Ings RSPB reserve was created in 1968.
Surlingham Church Marsh RSPB reserve was created in 1984.
Ynyshir railway station was created in 1876.
The area of Arne RSPB reserve is 5,000,000.0 square meters.
The area of The Lodge RSPB reserve is 1,800,000.0 square meters.
The area of Middleton Lakes RSPB reserve is 1,600,000.0 square meters.