Bedfordshire

• Barton Hills
  Barton Hills, Bedfordshire
  Barton Hills are situated southeast of the village of Barton-le-Clay in the English county of Bedfordshire. They are part of the Chilterns and hiking routes are marked on maps at the entrance to the hills. From the foot of the hillside, a spring marks the start of a chalk stream river...
  
  
• King's Wood, Heath & Reach
• Knocking Hoe

Cambridgeshire

• Barnack Hills & Holes
• Bedford Purlieus
• Castor Hanglands
• Chippenham Fen
• Holme Fen
• Monks Wood
  Monks Wood
  Monks Wood is a woodland in Cambridgeshire, England. It was designated a National Nature Reserve in 1953 and is a Site of Special Scientific Interest. It has been described as "one of the best examples of ancient ash-oak woodland in the East Midlands"....
  
  
• Upwood Meadows
  Upwood Meadows
  Upwood Meadows are owned and managed as a nature reserve by the Wildlife Trust for Bedfordshire, Cambridgeshire, Northamptonshire and Peterborough Formerly jointly managed with Natural England...
  
  
• Wicken Fen
  Wicken Fen
  Wicken Fen is a wetland nature reserve situated near the village of Wicken, Cambridgeshire, England.It is one of Britain's oldest nature reserves, and was the first reserve acquired by the National Trust, in 1899. The reserve includes fenland, farmland, marsh, and reedbeds...
  
  
• Woodwalton Fen

Cumbria

• Bassenthwaite Lake
  Bassenthwaite Lake
  Bassenthwaite Lake is one of the largest water bodies in the English Lake District. It is long and narrow, approximately long and wide, but is also extremely shallow, with a maximum depth of about ....
  
  
• Blelham Bog
• Clawthorpe Fell
• Cliburn Moss
  Cliburn Moss
  Cliburn Moss is a National Nature Reserve located northwest of the village is a of Cliburn, in the county of Cumbria, England. It contains a mixture of bog and heath, produced by a hollow in the glacial valley, and by the human activity of peat cutting....
  
  
• Drumburgh Moss
• Duddon Mosses
• Finglandrigg Woods
• Gowk Bank
• Great Asby Scar
• Hallsenna Moor
• High Leys
  High Leys
  High Leys is located to the south east of Rowrah in Cumbria , along the C2C cycle route prior to Sheriffs Gate.The status of National Nature Reserve was awarded to High Leys due to its meadow status and the traditional hay-making and grazing methods employed during the land's working lifetime....
  
  
• Moor House-Upper Teesdale
  Moor House-Upper Teesdale
  Moor House-Upper Teesdale National Nature Reserve covers 7,400 ha of the Pennine moors in the north of England. It straddles Cumbria and County Durham. It was designated a UNESCO biosphere reserve in 1976....
  
  
• North Fen
• North Walney
  North Walney
  North Walney is a National Nature Reserve on Walney Island, England. The island is an esker. The reserve has an area of 646.5 ha and protects a sand dune system which supports a large number of Natterjack Toads....
  
  
• Park Wood
• Roudsea Wood & Mosses
• Rusland Moss
• Sandscale Haws
  Sandscale Haws
  Sandscale Haws is a National Nature Reserve on the Duddon Estuary, Cumbria, England. It is managed by the National Trust. The reserve's sand dunes support a population of Natterjack Toads, a species which is nationally rare in Britain....
  
  
• Sandybeck Meadow
• Smardale Gill
• South Solway Mosses
• Tarn Moss
• Thornhill Moss and Meadows
• Walton Moss
• Whitbarrow
  Whitbarrow
  Whitbarrow is a Site of Special Scientific Interest and National Nature Reserve in Cumbria, and forms part of the Morecambe Bay Pavements Special Area of Conservation due to its supporting some of the best European examples of natural limestone habitats...
  
  

Derbyshire

• Biggin Dale
• Calke Park
• Derbyshire Dales

Devon

• Axmouth to Lyme Regis Undercliffs
• Berry Head - Sharkham Point
• Black-a-Tor Copse
• Dawlish Warren
  Dawlish Warren National Nature Reserve
  The Dawlish Warren National Nature Reserve is a National Nature Reserve near the village of Dawlish Warren in south Devon, England. It is part of the Exe Estuary Special Protection Area, and sits on a sand spit which runs across the mouth of the estuary....
  
  
• Dendles Wood
  Dendles Wood
  Dendles Wood is an area of protected oak-beech woodland located on the southern edge of Dartmoor, in the English county of Devon. Forming part of the Dartmoor Special Area of Conservation, the wood is also a Site of Special Scientific Interest, and 30 hectares of it has been designated a National...
  
  
• Dunsdon Farm
• East Dartmoor Woods and Heaths
• Slapton Ley
  Slapton Ley
  Slapton Ley is a lagoon on the south coast of Devon, England, separated from Start Bay by a shingle beach, known as Slapton Sands.It is the largest natural freshwater lake in South West England....
  
  
• Wistman's Wood
  Wistman's Wood
  Wistman's Wood is one of three remote copses of stunted oaks on Dartmoor, Devon, England. It lies at an altitude of between 380–420 metres in the valley of the West Dart River near Two Bridges, at grid reference SX613770....
  
  

Dorset

• Arne Reedbeds
• Durlston
  Durlston
  Durlston is an area of Swanage, in England. The area was developed by George Burt as a residential suburb, and includes many large Victorian villas as well as modern developments.The area also includes Durlston Country Park....
  
  
• Hambledon Hill
  Hambledon Hill
  Hambledon Hill is a prehistoric hill fort in Dorset, England, situated in the Blackmore Vale five miles north of Blandford Forum. The hill is a Chalk outcrop, on the south western corner of Cranborne Chase, separated from the Dorset Downs by the River Stour....
  
  
• Hartland Moor
• Hog Cliff
• Holt Heath
  Holt Heath, Dorset
  Holt Heath is a common situated four miles north-east of Wimborne Minster in east Dorset, southern England, close to the village of Holt. The reserve includes dry and wet heathland, bog and ancient woodland. The common has several nature conservation designations: National Nature Reserve,...
  
  
• Holton Heath
  Holton Heath
  Holton Heath is an area of the parish of Wareham St. Martin, Dorset, England. The area includes a trading estate, on the site of the former Royal Navy Cordite Factory, Holton Heath, . East of the trading estate is the Holton Heath National Nature Reserve, currently closed to the public.The area is...
  
  
• Horn Park Quarry
• Morden Bog
• Stoborough Heath
• Studland and Godlingston Heath
• Valley of Stones

Durham

• Cassop Vale
  Cassop Vale
  Cassop Vale is a Site of Special Scientific Interest in the Durham City district of County Durham, England. It lies between the villages of Bowburn and Cassop, 7 km south-east of the centre of Durham.....
  
  
• Castle Eden Dene
  Castle Eden Dene
  Castle Eden Dene is a Site of Special Scientific Interest and National Nature Reserve in the Easington district of County Durham, England. It is located immediately south of Peterlee, between the A19 and A1086 roads....
  
  
• Derwent Gorge & Muggleswick Woods
• Durham Coast
• Moor House-Upper Teesdale
  Moor House-Upper Teesdale
  Moor House-Upper Teesdale National Nature Reserve covers 7,400 ha of the Pennine moors in the north of England. It straddles Cumbria and County Durham. It was designated a UNESCO biosphere reserve in 1976....
  
  
• Thrislington

East Riding of Yorkshire

• Lower Derwent Valley
• Spurn
  Spurn
  Spurn Point is a narrow sand spit on the tip of the coast of the East Riding of Yorkshire, England that reaches into the North Sea and forms the north bank of the mouth of the Humber estuary. It is over long, almost half the width of the estuary at that point, and as little as wide in places...
  
  

East Sussex

• Castle Hill
  Castle Hill, Brighton
  Castle Hill is a Site of Special Scientific Interest in Brighton, England. Although Brighton is a Unitary authority, English Nature classify it under East Sussex...
  
  
• Lewes Downs (Mount Caburn)
• Lullington Heath
  Lullington Heath
  Lullington Heath is a Site of Special Scientific Interest and National Nature Reserve within the South Downs Area of Outstanding Natural Beauty, in the county of East Sussex, England. It is of interest because of its uncommon habitat of chalk grassland and chalk heath....
  
  
• Pevensey Levels
  Pevensey Levels
  The area known as the Pevensey Levels is a Site of Special Scientific Interest notified under Section 28 of theWildlife and Countryside Act 1981. It is an area of marshland situated between Bexhill in the east, Pevensey in the west and Hailsham in the north...
  
  

Essex

• Blackwater Estuary
  Blackwater Estuary
  The Blackwater Estuary is the estuary of the Essex River Blackwater in south-east England.Oysters have been harvested from the estuary for more than a thousand years and there are remains of Anglo-Saxon era fish traps. At the head of the estuary is the town of Maldon, which is a centre of salt...
  
  
• Colne Estuary
• Dengie
  Dengie
  Dengie is a village and civil parish in the Maldon district of Essex, England, with a population of 135.It gives its name to the Dengie peninsula and hundred and to the Dengie Special Protection Area....
  
  
• Hales Wood
• Hamford Water
• Hatfield Forest
  Hatfield Forest
  Hatfield Forest in Essex, England lies between the parishes of Little Hallingbury and Takeley, and covers 1,049 acres of woodland, grassland with trees, lake and marsh. It is approximately 40 minutes north east of London by car, just off Junction 8 of the M11 motorway. Bishop's Stortford and...
  
  
• Leigh

Gloucestershire

• Cotswold Commons & Beechwoods
• Highbury Wood
• Lady Park Wood
• The Hudnalls

Hampshire

• Ashford Hangers
• Ashford Hill
  Ashford Hill
  Ashford Hill is a village in Basingstoke and Deane, Hampshire, England.-Governance:The village of Ashford Hill is part of the civil parish of Ashford Hill with Headley, and is part of the Kingsclere ward of Basingstoke and Deane borough council. The borough council is a Non-metropolitan district of...
  
  
• Beacon Hill
  Beacon Hill, Warnford, Hampshire
  Beacon Hill, Warnford, Hampshire is a chalk hill in the South Downs on the boundary of the parishes of Warnford and Exton. Part of the hill is a National Nature Reserve and biological SSSI, first notified in 1979.The hill-Location:...
  
  
• Butser Hill
  Butser Hill
  Butser Hill is a chalk hill and one of the highest points in Hampshire. It is also the highest point on the chalk ridge of the South Downs and the second highest point in the South Downs National Park after Blackdown in the Western Weald. Although only high, it qualifies as one of England's...
  
  
• Castle Bottom
• Kingston Great Common
• Martin Down
• Newtown Harbour - IoW
• North Solent
• Old Winchester Hill
  Old Winchester Hill
  Old Winchester Hill is a chalk hill in Hampshire, England surmounted by an Iron Age hill fort and a Bronze Age cemetery. It is a Site of Special Scientific Interest and a National Nature Reserve. The hill fort has never been fully excavated.-Location:...
  
  
• Titchfield Haven

Kent

• Blean Woods
• Dungeness
• Elmley
  Elmley
  Elmley is the local name for the Isle of Elmley, part of the Isle of Sheppey in Kent, England. It was also the name of a former village on the Isle of Elmley.-History:The village of Elmley was a settlement of around 200 people in the late 19th century...
  
  
• Ham Street Woods
  Ham Street Woods
  Ham Street Woods is a Site of Special Scientific Interest near Hamstreet and Ruckinge, six miles from Ashford in Kent, England. The woodland is said to be more than 400 years old....
  
  
• High Halstow
  High Halstow
  High Halstow is a village and civil parish on the Hoo Peninsula in the borough of Medway in northern Kent, England. The parish had a population of 1,781 according to the 2001 census....
  
  
• Lydden Temple Ewell
• Sandwich and Pegwell Bay
• Stodmarsh
  Stodmarsh National Nature Reserve
  Stodmarsh National Nature Reserve lies in the valley of the Great Stour river, between Westbere and Grove Ferry, in the county of Kent, and forms part of the extensive Stodmarsh SSSI...
  
  
• Swanscombe Skull Site
• The Swale
  The Swale
  The name The Swale refers to the strip of sea separating North Kent from the Isle of Sheppey.- History :The name "Swale" is Old English in origin, and is believed to mean "swirling, rushing river", or "rushing water"....
  
  
• Wye
  Wye Downs
  Wye Downs is a stretch of chalk downland and woodland located on the North Downs near the village of Wye in Kent. The site is a National Nature Reserve owned and managed by Natural England and comprises several coombes formed by periglacial action during the last ice age...
  
  

Lancashire

• Gait Barrows
• Ribble Estuary

Lincolnshire

• Bardney Limewoods
• Donna Nook
  Donna Nook
  Donna Nook is a bombing range on the coast of Lincolnshire, England, north of the village of North Somercotes. The area is salt marsh, and is used by a number of Royal Air Force bases in Lincolnshire for bombing practice. The site was also made available to commercial organisations such as BMARC...
  
  
• Far Ings
• Gibraltar Point
  Gibraltar Point
  Gibraltar Point National Nature Reserve is an area of approximately in Lincolnshire, England.The reserve is owned by Lincolnshire County Council and East Lindsey District Council and is administered by the Lincolnshire Wildlife Trust...
  
  
• Saltfleetby-Theddlethorpe Dunes
• The Wash
  The Wash
  The Wash is the square-mouthed bay and estuary on the northwest margin of East Anglia on the east coast of England, where Norfolk meets Lincolnshire. It is among the largest estuaries in the United Kingdom...
  
  

Merseyside

• Ainsdale Sand Dunes
• Cabin Hill
• Ribble Estuary

Norfolk

• Ant Broads & Marshes
• Blakeney
  Blakeney, Norfolk
  Blakeney is a coastal village and civil parish in the English county of Norfolk. Blakeney lies within the Norfolk Coast AONB and the North Norfolk Heritage Coast. The North Norfolk Coastal Path passes through the village...
  
  
• Brettenham Heath
• Bure Marshes
• Calthorpe Broad
  Calthorpe Broad
  Calthorpe Broad is an isolated broad within The Broads National Park, three miles north east of Stalham, Norfolk, England.English Nature manages it as a National Nature Reserve, one of over 200 NNRs. It is only 44 hectares, but of interest because of its plant life. It is detached from the main...
  
  
• Dersingham Bog
  Dersingham Bog
  Dersingham Bog National Nature Reserve is a nature reserve in Norfolk, England and has been designated a Site of Special Scientific Interest. It contains three distinct habitats, mire, heath and woodland. Acid valley mire is found over much of the low-lying parts of the reserve where the ground is...
  
  
• Foxley Wood
• Hickling Broad
  Hickling Broad
  Hickling Broad lies within The Broads National Park in Norfolk, England,. 4 km south-east of Stalham.It is a National Nature Reserve established by English Nature and in the care of the Norfolk Wildlife Trust, who run boat trips around the reserve for visitors. It is also part of the Upper...
  
  
• Holkham
• Holme Dunes
• Ludham - Potter Heigham
• Martham Broad
  Martham Broad
  Martham Broad is a broad and National Nature Reserve on the River Thurne in the English county of Norfolk. The broad is located within The Broads National Park about 2 km north of the village of Martham....
  
  
• Mid-Yare
• Redgrave and Lopham Fen
• Roydon Common
• Scolt Head Island
  Scolt Head Island
  Scolt Head Island is an offshore barrier island near Brancaster, north Norfolk, England, located 10 km west of Wells-next-the-Sea. It is a National Nature Reserve...
  
  
• Swanton Novers
  Swanton Novers
  Swanton Novers is a village and a civil parish in the English county of Norfolk. The village is west-south-west of Cromer, north-north-west of Norwich and north-north-east of London. The village lies south-west of the town of Holt. The nearest railway station is at Sheringham for the Bittern...
  
  
• The Wash
  The Wash
  The Wash is the square-mouthed bay and estuary on the northwest margin of East Anglia on the east coast of England, where Norfolk meets Lincolnshire. It is among the largest estuaries in the United Kingdom...
  
  
• Weeting Heath
• Winterton Dunes
  Winterton Dunes
  Winterton Dunes is an extensive dune system on the east coast of Norfolk, England, which has been designated as a National Nature Reserve and is within the Norfolk Coast AONB....
  
  

North Yorkshire

• Duncombe Park
  Duncombe Park
  Duncombe Park is the seat of the Duncombe family whose senior member takes the title Baron Feversham. It is situated near Helmsley, North Yorkshire, England and stands in a commanding location above deeply incised meanders of the River Rye....
  
  
• Forge Valley Woods
• Ingleborough
  Ingleborough
  Ingleborough is the second highest mountain in the Yorkshire Dales. It is one of the Yorkshire Three Peaks, the other two being Whernside and Pen-y-ghent. Ingleborough is frequently climbed as part of the Yorkshire Three Peaks Challenge, which is a 24-mile circular challenge walk starting and...
  
  
• Ling Gill
  Ling Gill
  Ling Gill is a gill in the Yorkshire Dales in North Yorkshire, England. Cam Beck, a tributary of the River Ribble, flows through the gill....
  
  
• Malham Tarn
  Malham Tarn
  -External links:****...
  
  
• New House Farm, Malham
• Scoska Wood

Northumberland

• Derwent Gorge & Muggleswick Woods
• Farne Islands
  Farne Islands
  The Farne Islands are a group of islands off the coast of Northumberland, England. There are between 15 and 20 or more islands depending on the state of the tide. They are scattered about 2.5–7.5 km distant from the mainland, divided into two groups, the Inner Group and the Outer Group...
  
  
• Greenlee Lough
  Greenlee Lough
  Greenlee Lough is a lough or lake and National Nature Reserve north of Bardon Mill, and north of the B6318 road in Northumberland, northern England....
  
  
• Kielder Mires
• Kielderhead
• Lindisfarne
  Lindisfarne
  Lindisfarne is a tidal island off the north-east coast of England. It is also known as Holy Island and constitutes a civil parish in Northumberland...
  
  
• Muckle Moss
• Newham Bog
• Whitelee Moor

Oxfordshire

• Aston Rowant
  Aston Rowant NNR
  Aston Rowant Nature Reserve is located on the western escarpment of the Chiltern Hills near Stokenchurch on the Oxfordshire - Buckinghamshire border in the Chilterns Area of Outstanding Natural Beauty The reserve is in several sections, divided by the M40 motorway in the Aston Rowant Cutting...
  
  
• Chimney Meadow
• Cothill
• Wychwood
  Wychwood
  The Wychwood, or Wychwood Forest, is an area now covering a small part of rural Oxfordshire. In past centuries the forest covered a much larger area, since cleared in favour of agriculture, villages and towns. However, the forest's area has fluctuated...
  
  

Somerset

• Barrington Hill Meadows
  Barrington Hill Meadows
  Barrington Hill Meadows is a 16.1 hectare biological Site of Special Scientific Interest in Somerset, England, notified in 1987....
  
  
• Bridgwater Bay
  Bridgwater Bay
  Bridgwater Bay is on the Bristol Channel, north of Bridgwater in Somerset, England at the mouth of the River Parrett and the end of the River Parrett Trail. It consists of large areas of mud flats, saltmarsh, sandflats and shingle ridges, some of which are vegetated...
  
  
• Dunkery & Horner Woods
  Dunkery Beacon
  Dunkery Beacon is the summit of Dunkery Hill, and the highest point on Exmoor and in Somerset, England. It is also the highest point in southern England outside Dartmoor....
  
  
• Ebbor Gorge
  Ebbor Gorge
  Ebbor Gorge is a limestone gorge in Somerset, England, close to Wells, designated as a biological Site of Special Scientific Interest in the Mendip Hills, notified in 1952....
  
  
• Ham Wall
  Ham Wall
  The Ham Wall National Nature Reserve, west of Glastonbury, on the Somerset Levels in the valley of the River Brue in Somerset, England is managed by the Royal Society for the Protection of Birds....
  
  
• Hardington Moor
  Hardington Moor
  Hardington Moor is an 8.7 hectare biological Site of Special Scientific Interest between Hardington Mandeville and West Coker in Somerset, notified in 1994....
  
  
• Hawkcombe Woods
  Hawkcombe Woods
  Hawkcombe Woods is a National Nature Reserve near Porlock on Exmoor, Somerset, England.The woodlands are notable for their lichens, heath fritillary butterfly, red wood ant colonies, dead wood invertebrates and ancient pollards....
  
  
• Huntspill River
• Rodney Stoke SSSI
  Rodney Stoke SSSI
  Rodney Stoke is a 69.6 hectare biological Site of Special Scientific Interest, just north of the village of Rodney Stoke in the Mendip Hills, Somerset, notified in 1957....
  
  
• Shapwick Heath
  Shapwick Heath
  Shapwick Heath is a 394.0-hectare biological Site of Special Scientific Interest and National Nature Reserve between Shapwick and Westhay in Somerset, notified in 1967. It is part of the Brue Valley Living Landscape conservation project. The project commenced in January 2009 and aims to restore,...
  
  
• Somerset Levels
  Somerset Levels
  The Somerset Levels, or the Somerset Levels and Moors as they are less commonly but more correctly known, is a sparsely populated coastal plain and wetland area of central Somerset, South West England, between the Quantock and Mendip Hills...
  
  
• Tarr Steps Woodland
• Westhay Moor
  Westhay Moor
  Westhay Moor is a 513.7 hectare biological Site of Special Scientific Interest 2.5km north-east of Westhay village and 4km from Wedmore in Somerset, notified in 1971...
  
  

Suffolk

• Benacre NNR
  Benacre NNR
  Benacre NNR is a National Nature Reserve in the English county of Suffolk. It is located on the North Sea coast in the parishs of Benacre, Suffolk, Covehithe and Easton Bavents...
  
  
• Bradfield Woods
• Cavenham Heath
• Orfordness-Havergate
• Redgrave and Lopham Fen
• Suffolk Coast
• Thetford Heath
• Westleton Heath

Wiltshire

• Fyfield Down
  Fyfield Down
  Fyfield Down is part of the Marlborough Downs, about north of the village of Fyfield, Wiltshire.The down has the best assemblage of sarsen stones in England. The stones are known here as the Grey Wethers, for their likeness to sheep when seen from a distance...
  
  
• Langley Wood
  Langley Wood and Homan's Copse
  Langley Wood and Homan's Copse is a 219.28 hectare biological Site of Special Scientific Interest in Wiltshire, notified in 1985.-Source:* -External links:*...
  
  
• North Meadow, Cricklade
  North Meadow, Cricklade
  North Meadow, Cricklade is a hay meadow near the village of Cricklade, in Wiltshire, England. It is 24.6 hectares in size.Over 250 species of higher plant occur in the meadow, but it is of particular note as it holds by far the largest British population of the Snake's-head Fritillary...
  
  
• Parsonage Down
  Parsonage Down
  Parsonage Down is a 188.6 hectare biological Site of Special Scientific Interest in Wiltshire, notified in 1971.The site is a National Nature Reserve....
  
  
• Pewsey Downs
  Pewsey Downs
  Pewsey Downs is a 305.3 hectare biological Site of Special Scientific Interest on the southern edge of the Marlborough Downs north of Pewsey in Wiltshire, notified in 1951.-Source:* -External links:*...
  
  
• Prescombe Down
  Prescombe Down
  Prescombe Down is a biological Site of Special Scientific Interest in Wiltshire, notified in 1951.-Source:* -External links:*...
  
  
• Wylye Down
  Wylye and Church Dean Downs
  Wylye and Church Dean Downs is a 80.9 hectare biological Site of Special Scientific Interest in Wiltshire, notified in 1951.-Source:* -External links:*...
  
  

Worcestershire

• Bredon Hill
  Bredon Hill
  Bredon Hill is a hill in Worcestershire, England, south-west of Evesham in the Vale of Evesham. The summit of the hill is in the parish of Kemerton and it extends over parts of eight other parishes...
  
  
• Chaddesley Woods
• Foster's Green Meadows
• Wyre Forest
  Wyre Forest
  Wyre Forest is a large, semi-natural woodland and forest which straddles the borders of Worcestershire and Shropshire, England.The Wyre Forest district of Worcestershire takes its name from the forest, despite the fact that much of the woodland does not lie within the district's boundaries, but...