Brampton Meadow is a one hectare biological Site of Special Scientific Interest north-west of Brampton in Cambridgeshire, England.
Southorpe Meadow is a 2 hectares biological Site of Special Scientific Interest in Southorpe in Cambridgeshire. It is managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire.
Southorpe Paddock is a 1.6-hectare (4.0-acre) Site of Special Scientific Interest south of Southorpe in Cambridgeshire. It is managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire.
Woodwalton Marsh is a 0.8-hectare (2.0-acre) biological Site of Special Scientific Interest north-east of Woodwalton in Cambridgeshire. It is managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire.
Yelden Meadows is a 2.8-hectare (6.9-acre) biological Site of Special Scientific Interest in Yelden in Bedfordshire. It was notified under Section 28 of the Wildlife and Countryside Act 1981, and the local planning authority is Bedford Borough Council.
Oxley Mead is a 3.7 hectares biological Site of Special Scientific Interest in the Oxley Park district of Shenley Church End in Milton Keynes, (ceremonial) Buckinghamshire.
Godmanchester Eastside Common is a 29.7-hectare (73-acre) biological Site of Special Scientific Interest east of Godmanchester in Cambridgeshire. The site is registered common land.
Orton Pit is a 145.8-hectare (360-acre) biological Site of Special Scientific Interest on the southern outskirts of Peterborough in Cambridgeshire. It is also a Special Area of Conservation
Brackland Rough is a 10.7-hectare (26-acre) biological Site of Special Scientific Interest in Fordham in Cambridgeshire. It is managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire as Fordham Woods.
Papworth Wood is an 8.7-hectare (21-acre) biological Site of Special Scientific Interest in Papworth Everard in Cambridgeshire.
St Neots Common is a 33.4-hectare (83-acre) biological Site of Special Scientific Interest in St Neots in Cambridgeshire.
Banhaw, Spring and Blackthorn's Woods is a 123.4-hectare (305-acre) biological Site of Special Scientific Interest east of Corby in Northamptonshire.
Mill Crook is a 5.9-hectare (15-acre) biological Site of Special Scientific Interest east of Towcester in Northamptonshire. Mill Crook and Grafton Regis Meadow are a 7.9-hectare (20-acre) nature reserve managed by the Wildlife Trust for Bedfordshire, Cambridgeshire and Northamptonshire.
Alder Wood and Meadow is a 13.2-hectare (33-acre) biological Site of Special Scientific Interest south-west of Corby in Northamptonshire.
Aldwincle Marsh is a 2-hectare (4.9-acre) biological Site of Special Scientific Interest north of Thrapston in Northamptonshire.
Calender Meadows is a 3.1-hectare (7.7-acre) biological Site of Special Scientific Interest north of Guilsborough in Northamptonshire.
Cransford Meadow is a 4.6-hectare (11-acre) biological Site of Special Scientific Interest south of Cransford in Suffolk.
Terrace Hills Pasture is an 11.3-hectare (28-acre) biological Site of Special Scientific Interest north of Eastwell in Leicestershire.
Lount Meadows is a 8.5 hectares biological Site of Special Scientific Interest south of Lount in Leicestershire, England.
Wymondham Rough is a 6.0 hectares biological Site of Special Scientific Interest (SSSI) east of Stapleford in Leicestershire. The SSSI is part of the 12.5 hectare Wymondham Rough nature reserve, which is managed by the Leicestershire and Rutland Wildlife Trust.
