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List of local nature reserves in Hertfordshire

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694: 2850: 2309: 1772: 344: 3243: 2214: 19: 1218: 777: 1960: 953: 2128: 3337: 431: 3133: 1302: 870: 2668: 3046: 2759: 3601: 3518: 1492: 2581: 608: 3774: 2948: 1861: 1123: 3953: 2044: 1681: 1393: 2407: 1039: 525: 3864: 3688: 2498: 253: 3435: 1598: 77:. The local authority must have legal control over the site, by owning or leasing it or having an agreement with the owner. LNRs are sites which have a special local interest either biologically or geologically, and local authorities have a duty to care for them. They can apply local 6531: 1289:
The wood has been managed for coppicing for over 300 years. It now provides a habitat for birds, and fallen branches are important for invertebrates. Lower Halfpenny is a meadow which was once the route of an old drovers' track.
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The site was formerly the park of Danesbury House, and it still has some large mature trees which are important to wildlife. Grassland areas, which are grazed by rare-breed cattle, have many varieties of flowering plants.
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In the middle of the twentieth century the heath was used for gravel extraction, and it is now regenerating naturally. Oak and hornbeam woodland around the perimeter remains, and it is managed to enhance biodiversity.
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This L-shaped site has ash woodland, thorn scrub, mature hedgerows, and rough grassland. There are plants such as grass vetchling and bee orchid, birds including yellowhammer and whitethroat, and many butterflies.
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The site is secondary woodland and scrub on acid heathland, but the many species recorded include forty on national lists of threatened species. It is one of the key Hertfordshire sites for butterflies and moths.
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The site is mainly grassland, with areas of scrub, wood plantation and semi-natural woodland. Breeding birds include skylarks and willow warblers, and there are reptiles such as slow worms and grass snakes.
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The wood floods in wet weather, particularly the northern part, which has a pond. Tree species include oak, ash, elm and willow, and they provide a habitat for insects which provide food for birds.
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Top Field is a wildflower meadow which is mown to provide a habitat for small mammals, birds and insects. Cozens Grove is an ancient wood which has coppiced hornbeam and a medieval sunken ditch.
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The site, which was a rubbish dump until the 1950s, has habitats including woodland, wetland and pasture. Its springs are the source of the River Ivel, and they have a wide variety of wildlife.
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The history of the park goes back to Roman times. It is grass and woodland which has ancient hedgerows, wildflower meadows, a pond and an orchard which is cropped by traditional cattle breeds.
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is its most important ecological feature and one of the best examples in Hertfordshire; plants are very diverse because the harsh conditions do not allow vigorous species to become dominant.
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The park has one of the county's most extensive areas of ancient hornbeam woodland, with other trees including oak and silver birch. Glades, streams and springs add to the biodiversity.
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Some 300 fungi, 70 plant species and fifty birds have been recorded on the common, which has habitats including acid heathland, neutral grassland, chalk meadows and secondary woodland.
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The site was formerly one of the many commercial watercress beds in the area. It has a wide variety of wildlife, including water rails, kingfishers, little grebes and muntjac deer.
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This is ancient woodland which is semi-natural, and the main trees are oak and hornbeam. Other features are a seasonal pond and historic field boundaries of bank and ditch.
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Access to Hilfield Park Reservoir is restricted to members of the Herts and Middlesex Wildlife Trust. It is the only LNR in Hertfordshire which is not open to the public.
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runs along the edge of this site. It has grassland, which is managed by cattle grazing and cutting, and areas of willow scrub with some more mature trees.
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There are two lakes and a diverse range of wildlife habitats. The site has trees such as oaks and willows, birds including herons and moorhens, and
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The site has a variety of habitats including oak woodland, flower-rich meadows, wet fens, ditches and ponds. The meadows are grazed by livestock.
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The site is ancient semi-natural woodland. It is mainly oak with other trees such as beech, horse chestnut and sweet chestnut. Mammals include
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The nature reserve has woodland which is mainly oak, ash and sycamore, and there are also areas of grassland and wetland. Mammals include
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The River Chess runs through the estate, which has formal parkland surrounding a 200-year-old manor house, meadows and mature woodland.
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This large park in Watford has a variety of habitats, including streams, ponds, watercress beds, wet grassland and wet woodland. The
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The site is mainly grass heathland with some ancient woodland and hazel coppice. Over 250 species of plants have been recorded.
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This site was formerly farm meadows. It has many insects and flowers include purple knapweed, yellow birdsfoot-trefoil and
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The site is woodland which runs along both sides of a stream with steep sides. The main trees are hornbeam, oak and beech.
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The area was allotments during the Second World War. There are areas of woodland, with trees including oak, rowan and
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runs through it. The heath is managed to maintain the grassland and the diversity of plant species along the river.
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The main feature of the reserve is a number of small springs which are the source of chalk streams and ponds. The
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The site is semi-natural woodland of oak, ash and cherry, which goes back to at least 1600. Birds include
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The site is mainly semi-natural woodland, and some areas date back to the end of the last Ice Age, the
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This site is wrongly named Chestnut Park on the details page and correctly Cheshunt Park on the map
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Details are on the pages on each site in the Natural England database of Local Nature Reserves.
4028:, and it has a variety of habitats including dry grassland, wet woodland, marsh and ditches. A 2835: 2574: 6391: 5712: 6380: 6241: 6188: 6063: 4252: 3961: 3681: 3443: 3251: 3216: 3126: 2767: 2589: 2415: 1937: 961: 702: 616: 533: 121: 4255:. Department for Environment, Food & Rural Affairs and Natural England. 2 October 2014. 3336: 3317:
This is an old flooded gravel pit which has over sixty species of breeding birds, including
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runs through the meadows. Wildlife includes kingfishers, which are native to the area, and
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The area is taken from the Natural England map of each site. (Click on the identify icon (
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The location is taken from the Natural England details page for the site.
2925: 2491: 2400: 1575: 1571: 1465: 1199: 246: 101: 60: 4936:. Local Nature Reserves. Natural England. 6 October 2014. Archived from 4606:. Local Nature Reserves. Natural England. 6 October 2014. Archived from 5921:. Hertfordshire Wildlife Trusts Partnership. March 2013. Archived from 5124:. Local Nature Reserves. Natural England. 14 March 2013. Archived from 5098:. Local Nature Reserves. Natural England. 17 March 2013. Archived from 4820:. Local Nature Reserves. Natural England. 13 March 2013. Archived from 4554:. Local Nature Reserves. Natural England. 13 March 2013. Archived from 4528:. Local Nature Reserves. Natural England. 13 March 2013. Archived from 4378:. Sites of Special Scientific Interest. Natural England. Archived from 3773: 2653: 1753: 848:
The site is acid grassland, which is unusual in Hertfordshire, and the
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The maps are on the Natural England database of Local Nature Reserves.
1932:
The site is mainly rough grassland, with some woodland and scrub. The
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The common is woodland and scrub, together with two fields which are
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woodland. Some trees are 250 years old, and diverse flora includes
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runs through the site, and there is grassland and a small wood.
252: 6421: 116:. The oldest LNR in Hertfordshire listed by Natural England is 3434: 1597: 4045:
List of Sites of Special Scientific Interest in Hertfordshire
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with 147.3 hectares (364 acres). It has some of the richest
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have been notified to Natural England. The largest site is
6050: 6002:. Local Nature Reserves. Natural England. 14 March 2013. 5976:. Local Nature Reserves. Natural England. 14 March 2013. 5950:. Local Nature Reserves. Natural England. 16 March 2013. 5892:. Local Nature Reserves. Natural England. 16 March 2013. 5840:. Local Nature Reserves. Natural England. 16 March 2013. 5762:. Local Nature Reserves. Natural England. 15 March 2013. 5736:. Local Nature Reserves. Natural England. 14 March 2013. 5685:. Local Nature Reserves. Natural England. 14 March 2013. 5451:. Local Nature Reserves. Natural England. 14 March 2013. 5289:. Local Nature Reserves. Natural England. 14 March 2013. 5260:. Sites of Special Scientific Interest. Natural England. 5228:. Local Nature Reserves. Natural England. 14 March 2013. 5176:. Local Nature Reserves. Natural England. 14 March 2013. 5069:. Herts and Middlesex Wildlife Trust and Affinity Water. 5040:. Local Nature Reserves. Natural England. 14 March 2013. 4768:. Local Nature Reserves. Natural England. 13 March 2013. 4716:. Local Nature Reserves. Natural England. 13 March 2013. 4500:"Local Nature Reserves: Search Results for Hertfordshire" 4447:. Local Nature Reserves. Natural England. 14 March 2013. 4415:. Sites of Special Scientific Interest. Natural England. 4344:. Local Nature Reserves. Natural England. 14 March 2013. 4315:. Sites of Special Scientific Interest. Natural England. 4279:"Local Nature Reserves: Search Results for Hertfordshire" 3411:
This is unimproved pasture and has some of the richest
5502:. North Hertfordshire District Council. Archived from 5373:. North Hertfordshire District Council. Archived from 5318:. North Hertfordshire District Council. Archived from 4077:) in the "Feature Tools" and then click on the site.) 2285:
Woodland on this site has diverse wildlife including
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National Parks and Access to the Countryside Act 1949
73:(LNRs) are designated by local authorities under the 6725:
Lists of local nature reserves in the United Kingdom
5866:. Herts and Middlesex Wildlife Trust. Archived from 5711:. Herts and Middlesex Wildlife Trust. Archived from 5659:. Herts and Middlesex Wildlife Trust. Archived from 5014:. Herts and Middlesex Wildlife Trust. Archived from 4580:. Herts and Middlesex Wildlife Trust. Archived from 3207:The site is wet willow woodland on the bank of the 1848: 1566:This large reservoir is of national importance for 4253:"Local nature reserves: setting up and management" 3940: 5630:. Welwyn Hatfield Borough Council. Archived from 225: 6711: 4632:. Hertfordshire Countryside Management Service. 5528:. Three Rivers District Council. Archived from 5399:. Three Rivers District Council. Archived from 4742:. Three Rivers District Council. Archived from 4304: 4302: 4300: 3231:and water chickweed grow along the river bank. 5088: 5064:"Hilfield Park Reservoir Wildlife Report 2013" 4404: 4402: 4400: 6407: 6036: 4367: 4365: 4363: 2387:. It has a wide variety of habitats, and the 857: 4297: 4439: 4437: 4397: 6414: 6400: 6043: 6029: 5425:. Local Nature Reserves. Natural England. 5249: 5247: 5150:. Local Nature Reserves. Natural England. 4494: 4492: 4360: 4203:. Hertfordshire Local Information System. 4177:. Hertfordshire Local Information System. 4032:pillbox has been turned into a bat roost. 3851: 1944:growing in the water. A notable insect is 5030: 4962:. Watford Borough Council. Archived from 5651: 5649: 4473:. North Hertfordshire District Council. 4434: 4334: 4055:List of local nature reserves in England 2297:, which is fed by mineral-rich springs. 1752:This site is dense woodland next to the 175: 17: 5305: 5244: 4489: 3325:ducks in nationally important numbers. 1936:runs along its southern boundary, with 6720:Local Nature Reserves in Hertfordshire 6712: 5564:from the original on 24 September 2015 5429:from the original on 27 September 2013 5076:from the original on 29 September 2015 5044:from the original on 29 September 2015 4463: 4422:from the original on 24 September 2015 6395: 6024: 5766:from the original on 10 February 2015 5740:from the original on 10 February 2015 5689:from the original on 10 February 2015 5646: 5590:from the original on 27 February 2015 5455:from the original on 10 February 2015 5180:from the original on 10 February 2015 4882:from the original on 10 February 2015 4668:from the original on 18 February 2015 4506:from the original on 10 February 2015 4451:from the original on 10 February 2015 4348:from the original on 10 February 2015 4285:from the original on 10 February 2015 4207:from the original on 10 February 2015 5351:from the original on 8 February 2015 5293:from the original on 7 February 2015 5154:from the original on 7 February 2015 4914:from the original on 7 February 2015 4772:from the original on 1 November 2014 4720:from the original on 6 February 2015 4694:from the original on 6 February 2015 4636:from the original on 8 February 2015 3419:, and there are insects such as the 3415:in England. Plants include the rare 6141:Furzefield Wood and Lower Halfpenny 5814:. Watercress Wildlife Association. 5206:from the original on 7 January 2015 5202:. Welwyn Hatfield Borough Council. 4850:from the original on 7 January 2015 4846:. Welwyn Hatfield Borough Council. 4798:from the original on 7 January 2015 4794:. Welwyn Hatfield Borough Council. 1260:Furzefield Wood and Lower Halfpenny 1212:Furzefield Wood and Lower Halfpenny 207:Site of Special Scientific Interest 120:, declared in 1969, and the newest 98:Site of Special Scientific Interest 84:As of July 2015, forty-two LNRs in 13: 6006:from the original on 8 August 2014 5896:from the original on 8 August 2014 5389: 4050:Herts and Middlesex Wildlife Trust 2385:Area of Outstanding Natural Beauty 198:Herts and Middlesex Wildlife Trust 189:Area of Outstanding Natural Beauty 14: 6741: 5980:from the original on 24 July 2015 5954:from the original on 21 July 2015 5844:from the original on 30 June 2015 5818:from the original on 30 June 2015 5792:from the original on 4 March 2016 5610:"Shrubhill Common Nature Reserve" 5557:. Three Rivers District Council. 5552:"Rickmansworth Aquadrome leaflet" 5267:from the original on 3 March 2016 5232:from the original on 20 July 2015 4477:from the original on 24 July 2015 4322:from the original on 3 March 2016 4181:from the original on 15 July 2015 5586:. Chilterns Conservation Board. 5347:. Chilterns Conservation Board. 4992:from the original on 31 May 2014 4907:. Hertfordshire County Council. 4690:. Chilterns Conservation Board. 4259:from the original on 4 July 2015 3951: 3862: 3772: 3686: 3599: 3516: 3433: 3335: 3241: 3131: 3044: 2946: 2848: 2757: 2666: 2579: 2496: 2405: 2307: 2212: 2126: 2042: 1958: 1859: 1770: 1679: 1596: 1490: 1391: 1300: 1216: 1121: 1037: 951: 868: 775: 692: 606: 523: 429: 342: 251: 6361:Northaw Great Wood Country Park 5992: 5966: 5940: 5908: 5882: 5856: 5830: 5804: 5778: 5752: 5726: 5701: 5675: 5620: 5602: 5576: 5544: 5518: 5492: 5480:. Three Rivers District Council 5467: 5441: 5415: 5363: 5337: 5279: 5218: 5192: 5166: 5140: 5114: 5056: 5004: 4978: 4952: 4926: 4894: 4870:"Fisher's Field nature reserve" 4862: 4836: 4810: 4784: 4758: 4732: 4706: 4680: 4648: 4622: 4596: 4570: 4544: 4518: 4233:from the original on 4 May 2015 4227:"Protected or designated areas" 4116: 4107: 4098: 4089: 4080: 4067: 2170:Northaw Great Wood Country Park 2122:Northaw Great Wood Country Park 912:The Commons, Welwyn Garden City 5788:. Broxbourne Borough Council. 4988:. Friends of Harebreaks Wood. 4373:"Croxley Common Moor citation" 4271: 4245: 4219: 4193: 4167: 1: 5255:"Northaw Great Wood citation" 4875:. Hertsmere Borough Council. 4410:"Sherrardspark Wood citation" 4161: 96:in England, and it is also a 5760:"Top Field and Cozens Grove" 2395:cattle graze pasture areas. 1472:, and there mammals such as 81:to manage and protect LNRs. 7: 6730:Hertfordshire-related lists 4038: 3342:147.3 hectares (364 acres) 2412:100.2 hectares (248 acres) 2133:120.7 hectares (298 acres) 160:GPX (secondary coordinates) 10: 6746: 6077:Top Field and Cozens Grove 5838:"Watercress Wildlife Site" 5313:"Welcome to Norton Common" 4740:"Chorleywood House Estate" 4310:"Therfield Heath citation" 3477:Top Field and Cozens Grove 3429:Top Field and Cozens Grove 2936:, both of which are rare. 2855:73.2 hectares (181 acres) 2764:41.0 hectares (101 acres) 2380:The common is part of the 1965:41.1 hectares (102 acres) 1497:74.7 hectares (185 acres) 958:41.2 hectares (102 acres) 699:64.3 hectares (159 acres) 613:75.6 hectares (187 acres) 6459: 6430: 6331: 6293: 6240: 6197: 6154: 6126: 6108: 6085: 6062: 5526:"Rickmansworth Aquadrome" 5038:"Hilfield Park Reservoir" 5012:"Hilfield Park Reservoir" 4661:. Borough of Broxbourne. 4445:"Hilfield Park Reservoir" 3939: 3869:3.4 hectares (8.4 acres) 3850: 3766: 3693:17.0 hectares (42 acres) 3680: 3606:35.2 hectares (87 acres) 3593: 3523:1.2 hectares (3.0 acres) 3510: 3427: 3329: 3248:37.9 hectares (94 acres) 3235: 3138:3.3 hectares (8.2 acres) 3125: 3038: 2940: 2842: 2751: 2660: 2586:2.8 hectares (6.9 acres) 2573: 2503:1.2 hectares (3.0 acres) 2490: 2399: 2314:17.4 hectares (43 acres) 2301: 2219:25.7 hectares (64 acres) 2206: 2120: 2049:4.0 hectares (9.9 acres) 2036: 1952: 1847: 1777:15.4 hectares (38 acres) 1764: 1673: 1603:4.0 hectares (9.9 acres) 1590: 1484: 1385: 1294: 1210: 1128:1.8 hectares (4.4 acres) 1115: 1044:24.5 hectares (61 acres) 1031: 945: 875:13.2 hectares (33 acres) 856: 782:22.5 hectares (56 acres) 769: 686: 600: 530:40.0 hectares (99 acres) 517: 436:25.1 hectares (62 acres) 423: 349:3.5 hectares (8.6 acres) 336: 245: 240: 237: 234: 231: 228: 222: 219: 155:GPX (primary coordinates) 130:Map all coordinates using 6532:East Riding of Yorkshire 6255:Chorleywood House Estate 6222:Watercress Wildlife Site 5786:"Top Field Cozens Grove" 5475:"Prestwick Road Meadows" 4060: 3958:7.5 hectares (19 acres) 3779:5.9 hectares (15 acres) 3560:Watercress Wildlife Site 3512:Watercress Wildlife Site 3440:6.1 hectares (15 acres) 3051:6.3 hectares (16 acres) 2953:9.8 hectares (24 acres) 2934:broad-leaved helleborine 2673:8.6 hectares (21 acres) 1866:4.4 hectares (11 acres) 1686:8.5 hectares (21 acres) 1398:5.1 hectares (13 acres) 1307:6.4 hectares (16 acres) 1223:7.4 hectares (18 acres) 736:Chorleywood House Estate 688:Chorleywood House Estate 258:4.1 hectares (10 acres) 212: 138:Download coordinates as: 100:(SSSI). The smallest is 6275:Rickmansworth Aquadrome 6146:Hilfield Park Reservoir 5683:"Stanborough Reedmarsh" 5657:"Stanborough Reedmarsh" 5397:"Local Nature Reserves" 4656:"Cheshunt Park leaflet" 2801:Rickmansworth Aquadrome 2753:Rickmansworth Aquadrome 1534:Hilfield Park Reservoir 1486:Hilfield Park Reservoir 118:Hilfield Park Reservoir 23:Rickmansworth Aquadrome 6270:Prestwick Road Meadows 3211:. It is important for 2623:Prestwick Road Meadows 2575:Prestwick Road Meadows 2391:flows along the edge. 2159:51.7227°N 0.14105304°W 1946:Roesel's bush-crickets 513:run through the site. 238:Other classifications 170: 25: 6425:in the United Kingdom 6423:Local nature reserves 6381:Stanborough Reedmarsh 6052:Local nature reserves 4818:"Croxley Common Moor" 4578:"Cassiobury Park LNR" 4175:"Resident Population" 4024:The site borders the 3175:Stanborough Reedmarsh 3127:Stanborough Reedmarsh 2924:Much of this site is 1938:stream water crowfoot 176:Other classifications 150:GPX (all coordinates) 71:Local nature reserves 21: 5928:on 24 September 2015 5403:on 27 September 2013 5371:"Oughtonhead Common" 5345:"Oughtonhead Common" 4714:"Chorleywood Common" 4688:"Chorleywood Common" 2164:51.7227; -0.14105304 39:. It is bordered by 6260:Croxley Common Moor 6156:North Hertfordshire 5663:on 11 February 2015 5584:"Shrub Hill Common" 5325:on 24 February 2012 5102:on 10 February 2015 4966:on 10 February 2015 4940:on 10 February 2015 4610:on 10 February 2015 4532:on 10 February 2015 4502:. Natural England. 4201:"Area Measurements" 4143: /  3979: /  3906:The Wick, St Albans 3890: /  3805:51.8042°N 0.18188°W 3800: /  3719:51.8042°N 0.18189°W 3714: /  3697:North Hertfordshire 3632:51.8181°N 0.09215°W 3627: /  3544: /  3466:51.7416°N 0.03164°W 3461: /  3368:52.0423°N 0.05491°W 3363: /  3346:North Hertfordshire 3269: /  3159: /  3072: /  2974: /  2876: /  2785: /  2694: /  2677:North Hertfordshire 2607: /  2524: /  2433: /  2335: /  2318:North Hertfordshire 2240: /  2223:North Hertfordshire 2154: /  2070: /  1986: /  1887: /  1798: /  1781:North Hertfordshire 1707: /  1624: /  1518: /  1419: /  1328: /  1244: /  1206:, shrews and bees. 1149: /  1065: /  995:Croxley Common Moor 979: /  947:Croxley Common Moor 896: /  803: /  720: /  634: /  556:51.7167°N 0.04575°W 551: /  457: /  370: /  279: /  110:Croxley Common Moor 47:to the north-east, 6557:Greater Manchester 6371:Sherrardspark Wood 6250:Chorleywood Common 6174:Oughtonhead Common 6110:East Hertfordshire 5870:on 5 February 2015 5506:on 7 February 2015 5377:on 7 February 2015 5174:"The Lairage Land" 4558:on 6 February 2015 4281:. Nature England. 3984:51.6345°N 0.4438°W 3895:51.7619°N 0.3108°W 3610:East Hertfordshire 3549:51.7436°N 0.3328°W 3274:51.6297°N 0.4887°W 3215:and birds such as 3164:51.8102°N 0.2172°W 3077:51.8354°N 0.2206°W 2979:51.7539°N 0.5020°W 2892:Sherrardspark Wood 2881:51.8102°N 0.2172°W 2844:Sherrardspark Wood 2790:51.6331°N 0.4785°W 2699:51.9538°N 0.2552°W 2612:51.6176°N 0.3880°W 2529:51.7509°N 0.2232°W 2438:51.6241°N 0.4080°W 2340:51.9607°N 0.3015°W 2303:Oughtonhead Common 2245:51.9848°N 0.2278°W 2075:51.8207°N 0.3169°W 1991:51.8494°N 0.1925°W 1892:51.6448°N 0.4059°W 1803:51.9942°N 0.1939°W 1712:51.7661°N 0.4668°W 1629:51.7572°N 0.2222°W 1523:51.6491°N 0.3276°W 1424:51.6808°N 0.4089°W 1333:51.6912°N 0.3796°W 1249:51.7057°N 0.2040°W 1202:. Animals include 1154:51.6579°N 0.3823°W 1070:51.8372°N 0.2176°W 984:51.6416°N 0.4363°W 901:51.7835°N 0.1762°W 808:51.7380°N 0.2606°W 725:51.6631°N 0.5021°W 650:Chorleywood Common 639:51.6542°N 0.5110°W 602:Chorleywood Common 462:51.6594°N 0.4256°W 375:51.8228°N 0.3386°W 284:51.6941°N 0.3983°W 114:Sherrardspark Wood 59:to the south. The 26: 6705: 6704: 6389: 6388: 6000:"The Withey Beds" 5890:"Waterford Heath" 5864:"Waterford Heath" 5500:"Purwell Meadows" 5226:"Marshalls Heath" 5122:"Howe Grove Wood" 4960:"Harebreaks Wood" 4902:"Furzefield Wood" 4604:"Cassiobury Park" 4552:"Batford Springs" 4036: 4035: 3810:51.8042; -0.18188 3724:51.8042; -0.18189 3637:51.8181; -0.09215 3471:51.7416; -0.03164 3373:52.0423; -0.05491 3229:common meadow rue 2484:wild service tree 2351:Oughtonhead Commo 1942:yellow water lily 1204:green woodpeckers 561:51.7167; -0.04575 507:Grand Union Canal 6737: 6617:Northamptonshire 6416: 6409: 6402: 6393: 6392: 6323:The Lairage Land 6100:Shrubhill Common 6045: 6038: 6031: 6022: 6021: 6016: 6015: 6013: 6011: 5996: 5990: 5989: 5987: 5985: 5970: 5964: 5963: 5961: 5959: 5948:"Wheathampstead" 5944: 5938: 5937: 5935: 5933: 5927: 5920: 5912: 5906: 5905: 5903: 5901: 5886: 5880: 5879: 5877: 5875: 5860: 5854: 5853: 5851: 5849: 5834: 5828: 5827: 5825: 5823: 5808: 5802: 5801: 5799: 5797: 5782: 5776: 5775: 5773: 5771: 5756: 5750: 5749: 5747: 5745: 5730: 5724: 5723: 5721: 5720: 5709:"Stocker's Lake" 5705: 5699: 5698: 5696: 5694: 5679: 5673: 5672: 5670: 5668: 5653: 5644: 5643: 5641: 5639: 5628:"Singlers Marsh" 5624: 5618: 5617: 5616:on 3 March 2016. 5606: 5600: 5599: 5597: 5595: 5580: 5574: 5573: 5571: 5569: 5563: 5556: 5548: 5542: 5541: 5539: 5537: 5522: 5516: 5515: 5513: 5511: 5496: 5490: 5489: 5487: 5485: 5479: 5471: 5465: 5464: 5462: 5460: 5445: 5439: 5438: 5436: 5434: 5419: 5413: 5412: 5410: 5408: 5393: 5387: 5386: 5384: 5382: 5367: 5361: 5360: 5358: 5356: 5341: 5335: 5334: 5332: 5330: 5324: 5317: 5309: 5303: 5302: 5300: 5298: 5283: 5277: 5276: 5274: 5272: 5266: 5259: 5251: 5242: 5241: 5239: 5237: 5222: 5216: 5215: 5213: 5211: 5196: 5190: 5189: 5187: 5185: 5170: 5164: 5163: 5161: 5159: 5144: 5138: 5137: 5135: 5133: 5128:on 9 August 2014 5118: 5112: 5111: 5109: 5107: 5092: 5086: 5085: 5083: 5081: 5075: 5068: 5060: 5054: 5053: 5051: 5049: 5034: 5028: 5027: 5025: 5023: 5008: 5002: 5001: 4999: 4997: 4982: 4976: 4975: 4973: 4971: 4956: 4950: 4949: 4947: 4945: 4930: 4924: 4923: 4921: 4919: 4913: 4906: 4898: 4892: 4891: 4889: 4887: 4881: 4874: 4866: 4860: 4859: 4857: 4855: 4840: 4834: 4833: 4831: 4829: 4824:on 9 August 2014 4814: 4808: 4807: 4805: 4803: 4788: 4782: 4781: 4779: 4777: 4762: 4756: 4755: 4753: 4751: 4746:on 11 March 2015 4736: 4730: 4729: 4727: 4725: 4710: 4704: 4703: 4701: 4699: 4684: 4678: 4677: 4675: 4673: 4667: 4660: 4652: 4646: 4645: 4643: 4641: 4626: 4620: 4619: 4617: 4615: 4600: 4594: 4593: 4591: 4589: 4574: 4568: 4567: 4565: 4563: 4548: 4542: 4541: 4539: 4537: 4522: 4516: 4515: 4513: 4511: 4496: 4487: 4486: 4484: 4482: 4467: 4461: 4460: 4458: 4456: 4441: 4432: 4431: 4429: 4427: 4421: 4414: 4406: 4395: 4394: 4392: 4390: 4384: 4377: 4369: 4358: 4357: 4355: 4353: 4338: 4332: 4331: 4329: 4327: 4321: 4314: 4306: 4295: 4294: 4292: 4290: 4275: 4269: 4268: 4266: 4264: 4249: 4243: 4242: 4240: 4238: 4223: 4217: 4216: 4214: 4212: 4197: 4191: 4190: 4188: 4186: 4171: 4158: 4157: 4155: 4154: 4153: 4148: 4144: 4141: 4140: 4139: 4136: 4123: 4120: 4114: 4111: 4105: 4102: 4096: 4093: 4087: 4084: 4078: 4071: 4009: 4003: 4002: 4000: 3999: 3998: 3996: 3991: 3990: 3989:51.6345; -0.4438 3985: 3980: 3977: 3976: 3975: 3972: 3955: 3948: 3947: 3946: 3920: 3914: 3913: 3911: 3910: 3909: 3907: 3902: 3901: 3900:51.7619; -0.3108 3896: 3891: 3888: 3887: 3886: 3883: 3866: 3859: 3858: 3857: 3830: 3824: 3823: 3821: 3820: 3819: 3817: 3812: 3811: 3806: 3801: 3798: 3797: 3796: 3793: 3776: 3744: 3738: 3737: 3735: 3734: 3733: 3731: 3726: 3725: 3720: 3715: 3712: 3711: 3710: 3707: 3690: 3657: 3651: 3650: 3648: 3647: 3646: 3644: 3639: 3638: 3633: 3628: 3625: 3624: 3623: 3620: 3603: 3574: 3568: 3567: 3565: 3564: 3563: 3561: 3556: 3555: 3554:51.7436; -0.3328 3550: 3545: 3542: 3541: 3540: 3537: 3520: 3491: 3485: 3484: 3482: 3481: 3480: 3478: 3473: 3472: 3467: 3462: 3459: 3458: 3457: 3454: 3437: 3393: 3387: 3386: 3384: 3383: 3382: 3380: 3375: 3374: 3369: 3364: 3361: 3360: 3359: 3356: 3339: 3299: 3293: 3292: 3290: 3289: 3288: 3286: 3281: 3280: 3279:51.6297; -0.4887 3275: 3270: 3267: 3266: 3265: 3262: 3245: 3189: 3183: 3182: 3180: 3179: 3178: 3176: 3171: 3170: 3169:51.8102; -0.2172 3165: 3160: 3157: 3156: 3155: 3152: 3135: 3102: 3096: 3095: 3093: 3092: 3091: 3089: 3084: 3083: 3082:51.8354; -0.2206 3078: 3073: 3070: 3069: 3068: 3065: 3048: 3004: 2998: 2997: 2995: 2994: 2993: 2991: 2990:Shrubhill Common 2986: 2985: 2984:51.7539; -0.5020 2980: 2975: 2972: 2971: 2970: 2967: 2950: 2942:Shrubhill Common 2906: 2900: 2899: 2897: 2896: 2895: 2893: 2888: 2887: 2886:51.8102; -0.2172 2882: 2877: 2874: 2873: 2872: 2869: 2852: 2815: 2809: 2808: 2806: 2805: 2804: 2802: 2797: 2796: 2795:51.6331; -0.4785 2791: 2786: 2783: 2782: 2781: 2778: 2761: 2724: 2718: 2717: 2715: 2714: 2713: 2711: 2706: 2705: 2704:51.9538; -0.2552 2700: 2695: 2692: 2691: 2690: 2687: 2670: 2637: 2631: 2630: 2628: 2627: 2626: 2624: 2619: 2618: 2617:51.6176; -0.3880 2613: 2608: 2605: 2604: 2603: 2600: 2583: 2554: 2548: 2547: 2545: 2544: 2543: 2541: 2536: 2535: 2534:51.7509; -0.2232 2530: 2525: 2522: 2521: 2520: 2517: 2500: 2463: 2457: 2456: 2454: 2453: 2452: 2450: 2445: 2444: 2443:51.6241; -0.4080 2439: 2434: 2431: 2430: 2429: 2426: 2409: 2393:English Longhorn 2365: 2359: 2358: 2356: 2355: 2354: 2352: 2347: 2346: 2345:51.9607; -0.3015 2341: 2336: 2333: 2332: 2331: 2328: 2311: 2270: 2264: 2263: 2261: 2260: 2259: 2257: 2252: 2251: 2250:51.9848; -0.2278 2246: 2241: 2238: 2237: 2236: 2233: 2216: 2184: 2178: 2177: 2175: 2174: 2173: 2171: 2166: 2165: 2160: 2155: 2152: 2151: 2150: 2147: 2130: 2100: 2094: 2093: 2091: 2090: 2089: 2087: 2082: 2081: 2080:51.8207; -0.3169 2076: 2071: 2068: 2067: 2066: 2063: 2046: 2016: 2010: 2009: 2007: 2006: 2005: 2003: 1998: 1997: 1996:51.8494; -0.1925 1992: 1987: 1984: 1983: 1982: 1979: 1962: 1917: 1911: 1910: 1908: 1907: 1906: 1904: 1903:The Lairage Land 1899: 1898: 1897:51.6448; -0.4059 1893: 1888: 1885: 1884: 1883: 1880: 1863: 1856: 1855: 1854: 1852:The Lairage Land 1828: 1822: 1821: 1819: 1818: 1817: 1815: 1810: 1809: 1808:51.9942; -0.1939 1804: 1799: 1796: 1795: 1794: 1791: 1774: 1737: 1731: 1730: 1728: 1727: 1726: 1724: 1719: 1718: 1717:51.7661; -0.4668 1713: 1708: 1705: 1704: 1703: 1700: 1683: 1654: 1648: 1647: 1645: 1644: 1643: 1641: 1636: 1635: 1634:51.7572; -0.2222 1630: 1625: 1622: 1621: 1620: 1617: 1600: 1584:reed canarygrass 1548: 1542: 1541: 1539: 1538: 1537: 1535: 1530: 1529: 1528:51.6491; -0.3276 1524: 1519: 1516: 1515: 1514: 1511: 1494: 1478:pipistrelle bats 1449: 1443: 1442: 1440: 1439: 1438: 1436: 1431: 1430: 1429:51.6808; -0.4089 1425: 1420: 1417: 1416: 1415: 1412: 1395: 1379:pipistrelle bats 1358: 1352: 1351: 1349: 1348: 1347: 1345: 1340: 1339: 1338:51.6912; -0.3796 1334: 1329: 1326: 1325: 1324: 1321: 1304: 1274: 1268: 1267: 1265: 1264: 1263: 1261: 1256: 1255: 1254:51.7057; -0.2040 1250: 1245: 1242: 1241: 1240: 1237: 1220: 1179: 1173: 1172: 1170: 1169: 1168: 1166: 1161: 1160: 1159:51.6579; -0.3823 1155: 1150: 1147: 1146: 1145: 1142: 1125: 1095: 1089: 1088: 1086: 1085: 1084: 1082: 1077: 1076: 1075:51.8372; -0.2176 1071: 1066: 1063: 1062: 1061: 1058: 1041: 1009: 1003: 1002: 1000: 999: 998: 996: 991: 990: 989:51.6416; -0.4363 985: 980: 977: 976: 975: 972: 955: 926: 920: 919: 917: 916: 915: 913: 908: 907: 906:51.7835; -0.1762 902: 897: 894: 893: 892: 889: 872: 865: 864: 863: 833: 827: 826: 824: 823: 822: 820: 815: 814: 813:51.7380; -0.2606 809: 804: 801: 800: 799: 796: 779: 750: 744: 743: 741: 740: 739: 737: 732: 731: 730:51.6631; -0.5021 726: 721: 718: 717: 716: 713: 696: 664: 658: 657: 655: 654: 653: 651: 646: 645: 644:51.6542; -0.5110 640: 635: 632: 631: 630: 627: 610: 581: 575: 574: 572: 571: 570: 568: 563: 562: 557: 552: 549: 548: 547: 544: 527: 487: 481: 480: 478: 477: 476: 474: 469: 468: 467:51.6594; -0.4256 463: 458: 455: 454: 453: 450: 433: 400: 394: 393: 391: 390: 389: 387: 382: 381: 380:51.8228; -0.3386 376: 371: 368: 367: 366: 363: 346: 309: 303: 302: 300: 299: 298: 296: 291: 290: 289:51.6941; -0.3983 285: 280: 277: 276: 275: 272: 255: 217: 216: 55:to the west and 6745: 6744: 6740: 6739: 6738: 6736: 6735: 6734: 6710: 6709: 6706: 6701: 6647:South Yorkshire 6627:Nottinghamshire 6612:North Yorkshire 6547:Gloucestershire 6482:Buckinghamshire 6455: 6426: 6420: 6390: 6385: 6333:Welwyn Hatfield 6327: 6318:Harebreaks Wood 6308:Cassiobury Park 6289: 6285:The Withey Beds 6236: 6217:Marshalls Heath 6207:Batford Springs 6193: 6184:Therfield Heath 6179:Purwell Meadows 6150: 6122: 6118:Waterford Heath 6104: 6095:Howe Grove Wood 6081: 6058: 6049: 6019: 6009: 6007: 5998: 5997: 5993: 5983: 5981: 5972: 5971: 5967: 5957: 5955: 5946: 5945: 5941: 5931: 5929: 5925: 5918: 5914: 5913: 5909: 5899: 5897: 5888: 5887: 5883: 5873: 5871: 5862: 5861: 5857: 5847: 5845: 5836: 5835: 5831: 5821: 5819: 5810: 5809: 5805: 5795: 5793: 5784: 5783: 5779: 5769: 5767: 5758: 5757: 5753: 5743: 5741: 5734:"Stockers Lake" 5732: 5731: 5727: 5718: 5716: 5707: 5706: 5702: 5692: 5690: 5681: 5680: 5676: 5666: 5664: 5655: 5654: 5647: 5637: 5635: 5626: 5625: 5621: 5608: 5607: 5603: 5593: 5591: 5582: 5581: 5577: 5567: 5565: 5561: 5554: 5550: 5549: 5545: 5535: 5533: 5532:on 6 March 2015 5524: 5523: 5519: 5509: 5507: 5498: 5497: 5493: 5483: 5481: 5477: 5473: 5472: 5468: 5458: 5456: 5447: 5446: 5442: 5432: 5430: 5421: 5420: 5416: 5406: 5404: 5395: 5394: 5390: 5380: 5378: 5369: 5368: 5364: 5354: 5352: 5343: 5342: 5338: 5328: 5326: 5322: 5315: 5311: 5310: 5306: 5296: 5294: 5287:"Norton Common" 5285: 5284: 5280: 5270: 5268: 5264: 5257: 5253: 5252: 5245: 5235: 5233: 5224: 5223: 5219: 5209: 5207: 5200:"Mardley Heath" 5198: 5197: 5193: 5183: 5181: 5172: 5171: 5167: 5157: 5155: 5146: 5145: 5141: 5131: 5129: 5120: 5119: 5115: 5105: 5103: 5094: 5093: 5089: 5079: 5077: 5073: 5066: 5062: 5061: 5057: 5047: 5045: 5036: 5035: 5031: 5021: 5019: 5010: 5009: 5005: 4995: 4993: 4984: 4983: 4979: 4969: 4967: 4958: 4957: 4953: 4943: 4941: 4932: 4931: 4927: 4917: 4915: 4911: 4904: 4900: 4899: 4895: 4885: 4883: 4879: 4872: 4868: 4867: 4863: 4853: 4851: 4842: 4841: 4837: 4827: 4825: 4816: 4815: 4811: 4801: 4799: 4790: 4789: 4785: 4775: 4773: 4764: 4763: 4759: 4749: 4747: 4738: 4737: 4733: 4723: 4721: 4712: 4711: 4707: 4697: 4695: 4686: 4685: 4681: 4671: 4669: 4665: 4658: 4654: 4653: 4649: 4639: 4637: 4630:"Cheshunt Park" 4628: 4627: 4623: 4613: 4611: 4602: 4601: 4597: 4587: 4585: 4576: 4575: 4571: 4561: 4559: 4550: 4549: 4545: 4535: 4533: 4524: 4523: 4519: 4509: 4507: 4498: 4497: 4490: 4480: 4478: 4469: 4468: 4464: 4454: 4452: 4443: 4442: 4435: 4425: 4423: 4419: 4412: 4408: 4407: 4398: 4388: 4386: 4385:on 4 March 2016 4382: 4375: 4371: 4370: 4361: 4351: 4349: 4340: 4339: 4335: 4325: 4323: 4319: 4312: 4308: 4307: 4298: 4288: 4286: 4277: 4276: 4272: 4262: 4260: 4251: 4250: 4246: 4236: 4234: 4225: 4224: 4220: 4210: 4208: 4199: 4198: 4194: 4184: 4182: 4173: 4172: 4168: 4164: 4151: 4149: 4145: 4142: 4137: 4134: 4132: 4130: 4129: 4127: 4126: 4121: 4117: 4112: 4108: 4103: 4099: 4094: 4090: 4085: 4081: 4072: 4068: 4063: 4041: 4005: 4004: 3995:The Withey Beds 3994: 3992: 3988: 3986: 3982: 3981: 3978: 3973: 3970: 3968: 3966: 3965: 3964: 3944:The Withey Beds 3942: 3941: 3916: 3915: 3905: 3903: 3899: 3897: 3893: 3892: 3889: 3884: 3881: 3879: 3877: 3876: 3875: 3853: 3852: 3826: 3825: 3815: 3813: 3809: 3807: 3803: 3802: 3799: 3794: 3791: 3789: 3787: 3786: 3785: 3760:Chalk grassland 3740: 3739: 3729: 3727: 3723: 3721: 3717: 3716: 3713: 3708: 3705: 3703: 3701: 3700: 3699: 3653: 3652: 3643:Waterford Heath 3642: 3640: 3636: 3634: 3630: 3629: 3626: 3621: 3618: 3616: 3614: 3613: 3612: 3595:Waterford Heath 3570: 3569: 3559: 3557: 3553: 3551: 3547: 3546: 3543: 3538: 3535: 3533: 3531: 3530: 3529: 3487: 3486: 3476: 3474: 3470: 3468: 3464: 3463: 3460: 3455: 3452: 3450: 3448: 3447: 3446: 3413:chalk grassland 3389: 3388: 3379:Therfield Heath 3378: 3376: 3372: 3370: 3366: 3365: 3362: 3357: 3354: 3352: 3350: 3349: 3348: 3331:Therfield Heath 3295: 3294: 3284: 3282: 3278: 3276: 3272: 3271: 3268: 3263: 3260: 3258: 3256: 3255: 3254: 3185: 3184: 3174: 3172: 3168: 3166: 3162: 3161: 3158: 3153: 3150: 3148: 3146: 3145: 3144: 3142:Welwyn Hatfield 3098: 3097: 3087: 3085: 3081: 3079: 3075: 3074: 3071: 3066: 3063: 3061: 3059: 3058: 3057: 3055:Welwyn Hatfield 3024:chalk grassland 3000: 2999: 2989: 2987: 2983: 2981: 2977: 2976: 2973: 2968: 2965: 2963: 2961: 2960: 2959: 2902: 2901: 2891: 2889: 2885: 2883: 2879: 2878: 2875: 2870: 2867: 2865: 2863: 2862: 2861: 2859:Welwyn Hatfield 2811: 2810: 2800: 2798: 2794: 2792: 2788: 2787: 2784: 2779: 2776: 2774: 2772: 2771: 2770: 2720: 2719: 2710:Purwell Meadows 2709: 2707: 2703: 2701: 2697: 2696: 2693: 2688: 2685: 2683: 2681: 2680: 2679: 2662:Purwell Meadows 2633: 2632: 2622: 2620: 2616: 2614: 2610: 2609: 2606: 2601: 2598: 2596: 2594: 2593: 2592: 2550: 2549: 2539: 2537: 2533: 2531: 2527: 2526: 2523: 2518: 2515: 2513: 2511: 2510: 2509: 2507:Welwyn Hatfield 2459: 2458: 2448: 2446: 2442: 2440: 2436: 2435: 2432: 2427: 2424: 2422: 2420: 2419: 2418: 2361: 2360: 2350: 2348: 2344: 2342: 2338: 2337: 2334: 2329: 2326: 2324: 2322: 2321: 2320: 2287:black squirrels 2266: 2265: 2255: 2253: 2249: 2247: 2243: 2242: 2239: 2234: 2231: 2229: 2227: 2226: 2225: 2180: 2179: 2169: 2167: 2163: 2161: 2157: 2156: 2153: 2148: 2145: 2143: 2141: 2140: 2139: 2137:Welwyn Hatfield 2096: 2095: 2086:Marshalls Heath 2085: 2083: 2079: 2077: 2073: 2072: 2069: 2064: 2061: 2059: 2057: 2056: 2055: 2038:Marshalls Heath 2012: 2011: 2001: 1999: 1995: 1993: 1989: 1988: 1985: 1980: 1977: 1975: 1973: 1972: 1971: 1969:Welwyn Hatfield 1913: 1912: 1902: 1900: 1896: 1894: 1890: 1889: 1886: 1881: 1878: 1876: 1874: 1873: 1872: 1850: 1849: 1824: 1823: 1813: 1811: 1807: 1805: 1801: 1800: 1797: 1792: 1789: 1787: 1785: 1784: 1783: 1758:Hemel Hempstead 1733: 1732: 1723:Howe Grove Wood 1722: 1720: 1716: 1714: 1710: 1709: 1706: 1701: 1698: 1696: 1694: 1693: 1692: 1675:Howe Grove Wood 1650: 1649: 1639: 1637: 1633: 1631: 1627: 1626: 1623: 1618: 1615: 1613: 1611: 1610: 1609: 1607:Welwyn Hatfield 1544: 1543: 1533: 1531: 1527: 1525: 1521: 1520: 1517: 1512: 1509: 1507: 1505: 1504: 1503: 1445: 1444: 1435:Harebreaks Wood 1434: 1432: 1428: 1426: 1422: 1421: 1418: 1413: 1410: 1408: 1406: 1405: 1404: 1387:Harebreaks Wood 1354: 1353: 1343: 1341: 1337: 1335: 1331: 1330: 1327: 1322: 1319: 1317: 1315: 1314: 1313: 1270: 1269: 1259: 1257: 1253: 1251: 1247: 1246: 1243: 1238: 1235: 1233: 1231: 1230: 1229: 1175: 1174: 1164: 1162: 1158: 1156: 1152: 1151: 1148: 1143: 1140: 1138: 1136: 1135: 1134: 1091: 1090: 1080: 1078: 1074: 1072: 1068: 1067: 1064: 1059: 1056: 1054: 1052: 1051: 1050: 1048:Welwyn Hatfield 1005: 1004: 994: 992: 988: 986: 982: 981: 978: 973: 970: 968: 966: 965: 964: 922: 921: 911: 909: 905: 903: 899: 898: 895: 890: 887: 885: 883: 882: 881: 879:Welwyn Hatfield 859: 858: 829: 828: 818: 816: 812: 810: 806: 805: 802: 797: 794: 792: 790: 789: 788: 746: 745: 735: 733: 729: 727: 723: 722: 719: 714: 711: 709: 707: 706: 705: 660: 659: 649: 647: 643: 641: 637: 636: 633: 628: 625: 623: 621: 620: 619: 577: 576: 566: 564: 560: 558: 554: 553: 550: 545: 542: 540: 538: 537: 536: 483: 482: 473:Cassiobury Park 472: 470: 466: 464: 460: 459: 456: 451: 448: 446: 444: 443: 442: 425:Cassiobury Park 396: 395: 386:Batford Springs 385: 383: 379: 377: 373: 372: 369: 364: 361: 359: 357: 356: 355: 338:Batford Springs 305: 304: 294: 292: 288: 286: 282: 281: 278: 273: 270: 268: 266: 265: 264: 215: 178: 173: 168: 167: 166: 165: 164: 94:chalk grassland 90:Therfield Heath 53:Buckinghamshire 37:eastern England 12: 11: 5: 6743: 6733: 6732: 6727: 6722: 6703: 6702: 6700: 6699: 6697:Worcestershire 6694: 6689: 6687:West Yorkshire 6684: 6679: 6674: 6669: 6664: 6659: 6654: 6649: 6644: 6639: 6634: 6629: 6624: 6622:Northumberland 6619: 6614: 6609: 6604: 6599: 6594: 6592:Leicestershire 6589: 6584: 6579: 6574: 6569: 6564: 6559: 6554: 6552:Greater London 6549: 6544: 6539: 6534: 6529: 6524: 6519: 6514: 6509: 6504: 6499: 6494: 6489: 6487:Cambridgeshire 6484: 6479: 6474: 6469: 6463: 6461: 6457: 6456: 6454: 6453: 6446: 6439: 6431: 6428: 6427: 6419: 6418: 6411: 6404: 6396: 6387: 6386: 6384: 6383: 6378: 6376:Singlers Marsh 6373: 6368: 6363: 6358: 6353: 6348: 6346:Danesbury Park 6343: 6337: 6335: 6329: 6328: 6326: 6325: 6320: 6315: 6310: 6305: 6299: 6297: 6291: 6290: 6288: 6287: 6282: 6277: 6272: 6267: 6262: 6257: 6252: 6246: 6244: 6238: 6237: 6235: 6234: 6229: 6227:Wheathampstead 6224: 6219: 6214: 6209: 6203: 6201: 6195: 6194: 6192: 6191: 6186: 6181: 6176: 6171: 6166: 6160: 6158: 6152: 6151: 6149: 6148: 6143: 6138: 6136:Fisher's Field 6132: 6130: 6124: 6123: 6121: 6120: 6114: 6112: 6106: 6105: 6103: 6102: 6097: 6091: 6089: 6083: 6082: 6080: 6079: 6074: 6068: 6066: 6060: 6059: 6048: 6047: 6040: 6033: 6025: 6018: 6017: 5991: 5965: 5939: 5907: 5881: 5855: 5829: 5803: 5777: 5751: 5725: 5700: 5674: 5645: 5619: 5601: 5575: 5543: 5517: 5491: 5466: 5440: 5414: 5388: 5362: 5336: 5304: 5278: 5243: 5217: 5191: 5165: 5148:"Ivel Springs" 5139: 5113: 5087: 5055: 5029: 5018:on 5 July 2015 5003: 4977: 4951: 4934:"Garston Park" 4925: 4893: 4861: 4835: 4809: 4783: 4766:"Colney Heath" 4757: 4731: 4705: 4679: 4647: 4621: 4595: 4569: 4543: 4517: 4488: 4471:"Weston Hills" 4462: 4433: 4396: 4359: 4333: 4296: 4270: 4244: 4218: 4192: 4165: 4163: 4160: 4125: 4124: 4115: 4106: 4097: 4088: 4079: 4065: 4064: 4062: 4059: 4058: 4057: 4052: 4047: 4040: 4037: 4034: 4033: 4022: 4020: 4015: 4010: 3959: 3956: 3949: 3937: 3936: 3933: 3931: 3926: 3921: 3870: 3867: 3860: 3848: 3847: 3843: 3841: 3836: 3831: 3816:Wheathampstead 3780: 3777: 3770: 3768:Wheathampstead 3764: 3763: 3757: 3755: 3750: 3745: 3694: 3691: 3684: 3678: 3677: 3673: 3668: 3663: 3658: 3607: 3604: 3597: 3591: 3590: 3587: 3585: 3580: 3575: 3524: 3521: 3514: 3508: 3507: 3504: 3502: 3497: 3492: 3441: 3438: 3431: 3425: 3424: 3421:chalkhill blue 3409: 3404: 3399: 3394: 3343: 3340: 3333: 3327: 3326: 3315: 3310: 3305: 3300: 3249: 3246: 3239: 3237:Stocker's Lake 3233: 3232: 3221:sedge warblers 3205: 3200: 3195: 3190: 3139: 3136: 3129: 3123: 3122: 3115: 3113: 3108: 3103: 3088:Singlers Marsh 3052: 3049: 3042: 3040:Singlers Marsh 3036: 3035: 3020: 3015: 3010: 3005: 2954: 2951: 2944: 2938: 2937: 2922: 2917: 2912: 2907: 2856: 2853: 2846: 2840: 2839: 2828: 2826: 2821: 2816: 2765: 2762: 2755: 2749: 2748: 2737: 2735: 2730: 2725: 2674: 2671: 2664: 2658: 2657: 2650: 2648: 2643: 2638: 2587: 2584: 2577: 2571: 2570: 2567: 2565: 2560: 2555: 2504: 2501: 2494: 2488: 2487: 2476: 2474: 2469: 2464: 2413: 2410: 2403: 2397: 2396: 2378: 2376: 2371: 2366: 2315: 2312: 2305: 2299: 2298: 2283: 2281: 2276: 2271: 2220: 2217: 2210: 2204: 2203: 2200: 2195: 2190: 2185: 2134: 2131: 2124: 2118: 2117: 2113: 2111: 2106: 2101: 2050: 2047: 2040: 2034: 2033: 2029: 2027: 2022: 2017: 1966: 1963: 1956: 1950: 1949: 1930: 1928: 1923: 1918: 1867: 1864: 1857: 1845: 1844: 1841: 1839: 1834: 1829: 1778: 1775: 1768: 1762: 1761: 1750: 1748: 1743: 1738: 1687: 1684: 1677: 1671: 1670: 1667: 1665: 1660: 1655: 1604: 1601: 1594: 1588: 1587: 1564: 1559: 1554: 1549: 1498: 1495: 1488: 1482: 1481: 1462: 1460: 1455: 1450: 1399: 1396: 1389: 1383: 1382: 1371: 1369: 1364: 1359: 1308: 1305: 1298: 1292: 1291: 1287: 1285: 1280: 1275: 1224: 1221: 1214: 1208: 1207: 1192: 1190: 1185: 1180: 1165:Fisher's Field 1129: 1126: 1119: 1117:Fisher's Field 1113: 1112: 1108: 1106: 1101: 1096: 1081:Danesbury Park 1045: 1042: 1035: 1033:Danesbury Park 1029: 1028: 1025: 1020: 1015: 1010: 959: 956: 949: 943: 942: 939: 937: 932: 927: 876: 873: 866: 854: 853: 846: 844: 839: 834: 783: 780: 773: 767: 766: 763: 761: 756: 751: 700: 697: 690: 684: 683: 680: 675: 670: 665: 614: 611: 604: 598: 597: 594: 592: 587: 582: 531: 528: 521: 515: 514: 503: 498: 493: 488: 437: 434: 427: 421: 420: 413: 411: 406: 401: 350: 347: 340: 334: 333: 322: 320: 315: 310: 259: 256: 249: 243: 242: 239: 236: 233: 230: 227: 224: 221: 214: 211: 210: 209: 200: 191: 177: 174: 172: 169: 163: 162: 157: 152: 147: 141: 128: 127: 126: 57:Greater London 45:Cambridgeshire 43:to the north, 9: 6: 4: 3: 2: 6742: 6731: 6728: 6726: 6723: 6721: 6718: 6717: 6715: 6708: 6698: 6695: 6693: 6690: 6688: 6685: 6683: 6680: 6678: 6677:West Midlands 6675: 6673: 6670: 6668: 6667:Tyne and Wear 6665: 6663: 6660: 6658: 6655: 6653: 6652:Staffordshire 6650: 6648: 6645: 6643: 6640: 6638: 6635: 6633: 6630: 6628: 6625: 6623: 6620: 6618: 6615: 6613: 6610: 6608: 6605: 6603: 6600: 6598: 6595: 6593: 6590: 6588: 6585: 6583: 6580: 6578: 6577:Isle of Wight 6575: 6573: 6572:Hertfordshire 6570: 6568: 6567:Herefordshire 6565: 6563: 6560: 6558: 6555: 6553: 6550: 6548: 6545: 6543: 6540: 6538: 6535: 6533: 6530: 6528: 6525: 6523: 6520: 6518: 6515: 6513: 6510: 6508: 6505: 6503: 6500: 6498: 6495: 6493: 6490: 6488: 6485: 6483: 6480: 6478: 6475: 6473: 6470: 6468: 6465: 6464: 6462: 6458: 6452: 6451: 6447: 6445: 6444: 6440: 6438: 6437: 6433: 6432: 6429: 6424: 6417: 6412: 6410: 6405: 6403: 6398: 6397: 6394: 6382: 6379: 6377: 6374: 6372: 6369: 6367: 6364: 6362: 6359: 6357: 6356:Mardley Heath 6354: 6352: 6349: 6347: 6344: 6342: 6339: 6338: 6336: 6334: 6330: 6324: 6321: 6319: 6316: 6314: 6311: 6309: 6306: 6304: 6301: 6300: 6298: 6296: 6292: 6286: 6283: 6281: 6280:Stockers Lake 6278: 6276: 6273: 6271: 6268: 6266: 6263: 6261: 6258: 6256: 6253: 6251: 6248: 6247: 6245: 6243: 6239: 6233: 6230: 6228: 6225: 6223: 6220: 6218: 6215: 6213: 6210: 6208: 6205: 6204: 6202: 6200: 6196: 6190: 6187: 6185: 6182: 6180: 6177: 6175: 6172: 6170: 6169:Norton Common 6167: 6165: 6162: 6161: 6159: 6157: 6153: 6147: 6144: 6142: 6139: 6137: 6134: 6133: 6131: 6129: 6125: 6119: 6116: 6115: 6113: 6111: 6107: 6101: 6098: 6096: 6093: 6092: 6090: 6088: 6084: 6078: 6075: 6073: 6072:Cheshunt Park 6070: 6069: 6067: 6065: 6061: 6057: 6056:Hertfordshire 6053: 6046: 6041: 6039: 6034: 6032: 6027: 6026: 6023: 6005: 6001: 5995: 5979: 5975: 5969: 5953: 5949: 5943: 5924: 5917: 5911: 5895: 5891: 5885: 5869: 5865: 5859: 5843: 5839: 5833: 5817: 5813: 5807: 5791: 5787: 5781: 5765: 5761: 5755: 5739: 5735: 5729: 5715:on 2015-03-21 5714: 5710: 5704: 5688: 5684: 5678: 5662: 5658: 5652: 5650: 5634:on 9 May 2015 5633: 5629: 5623: 5615: 5611: 5605: 5589: 5585: 5579: 5560: 5553: 5547: 5531: 5527: 5521: 5505: 5501: 5495: 5476: 5470: 5454: 5450: 5449:"Oxleys Wood" 5444: 5428: 5424: 5423:"Oxhey Woods" 5418: 5402: 5398: 5392: 5376: 5372: 5366: 5350: 5346: 5340: 5321: 5314: 5308: 5292: 5288: 5282: 5263: 5256: 5250: 5248: 5231: 5227: 5221: 5205: 5201: 5195: 5179: 5175: 5169: 5153: 5149: 5143: 5127: 5123: 5117: 5101: 5097: 5091: 5072: 5065: 5059: 5043: 5039: 5033: 5017: 5013: 5007: 4991: 4987: 4981: 4965: 4961: 4955: 4939: 4935: 4929: 4910: 4903: 4897: 4878: 4871: 4865: 4849: 4845: 4839: 4823: 4819: 4813: 4797: 4793: 4792:"The Commons" 4787: 4771: 4767: 4761: 4745: 4741: 4735: 4719: 4715: 4709: 4693: 4689: 4683: 4664: 4657: 4651: 4635: 4631: 4625: 4609: 4605: 4599: 4584:on 2016-07-03 4583: 4579: 4573: 4557: 4553: 4547: 4531: 4527: 4526:"Albans Wood" 4521: 4505: 4501: 4495: 4493: 4476: 4472: 4466: 4450: 4446: 4440: 4438: 4418: 4411: 4405: 4403: 4401: 4381: 4374: 4368: 4366: 4364: 4347: 4343: 4342:"Oxleys Wood" 4337: 4318: 4311: 4305: 4303: 4301: 4284: 4280: 4274: 4258: 4254: 4248: 4232: 4228: 4222: 4206: 4202: 4196: 4180: 4176: 4170: 4166: 4159: 4156: 4119: 4110: 4101: 4092: 4083: 4076: 4070: 4066: 4056: 4053: 4051: 4048: 4046: 4043: 4042: 4031: 4027: 4023: 4021: 4019: 4016: 4014: 4011: 4008: 4001: 3963: 3960: 3957: 3954: 3950: 3945: 3938: 3934: 3932: 3930: 3927: 3925: 3922: 3919: 3912: 3874: 3871: 3868: 3865: 3861: 3856: 3849: 3844: 3842: 3840: 3837: 3835: 3832: 3829: 3822: 3784: 3781: 3778: 3775: 3771: 3769: 3765: 3761: 3758: 3756: 3754: 3751: 3749: 3746: 3743: 3736: 3698: 3695: 3692: 3689: 3685: 3683: 3679: 3674: 3672: 3669: 3667: 3664: 3662: 3659: 3656: 3649: 3611: 3608: 3605: 3602: 3598: 3596: 3592: 3588: 3586: 3584: 3581: 3579: 3576: 3573: 3566: 3528: 3525: 3522: 3519: 3515: 3513: 3509: 3505: 3503: 3501: 3498: 3496: 3493: 3490: 3483: 3445: 3442: 3439: 3436: 3432: 3430: 3426: 3422: 3418: 3417:pasque flower 3414: 3410: 3408: 3405: 3403: 3400: 3398: 3395: 3392: 3385: 3347: 3344: 3341: 3338: 3334: 3332: 3328: 3324: 3320: 3316: 3314: 3311: 3309: 3306: 3304: 3301: 3298: 3291: 3285:Stockers Lake 3253: 3250: 3247: 3244: 3240: 3238: 3234: 3230: 3226: 3225:Water figwort 3222: 3218: 3214: 3210: 3206: 3204: 3201: 3199: 3196: 3194: 3191: 3188: 3181: 3143: 3140: 3137: 3134: 3130: 3128: 3124: 3120: 3116: 3114: 3112: 3109: 3107: 3104: 3101: 3094: 3056: 3053: 3050: 3047: 3043: 3041: 3037: 3033: 3029: 3025: 3021: 3019: 3016: 3014: 3011: 3009: 3006: 3003: 2996: 2958: 2955: 2952: 2949: 2945: 2943: 2939: 2935: 2931: 2927: 2923: 2921: 2918: 2916: 2913: 2911: 2908: 2905: 2898: 2860: 2857: 2854: 2851: 2847: 2845: 2841: 2838:butterflies. 2837: 2833: 2829: 2827: 2825: 2822: 2820: 2817: 2814: 2807: 2769: 2766: 2763: 2760: 2756: 2754: 2750: 2746: 2742: 2741:River Purwell 2738: 2736: 2734: 2731: 2729: 2726: 2723: 2716: 2678: 2675: 2672: 2669: 2665: 2663: 2659: 2655: 2651: 2649: 2647: 2644: 2642: 2639: 2636: 2629: 2591: 2588: 2585: 2582: 2578: 2576: 2572: 2568: 2566: 2564: 2561: 2559: 2556: 2553: 2546: 2508: 2505: 2502: 2499: 2495: 2493: 2489: 2485: 2481: 2480:Younger Dryas 2477: 2475: 2473: 2470: 2468: 2465: 2462: 2455: 2417: 2414: 2411: 2408: 2404: 2402: 2398: 2394: 2390: 2389:River Oughton 2386: 2383: 2379: 2377: 2375: 2372: 2370: 2367: 2364: 2357: 2319: 2316: 2313: 2310: 2306: 2304: 2300: 2296: 2292: 2288: 2284: 2282: 2280: 2277: 2275: 2272: 2269: 2262: 2256:Norton Common 2224: 2221: 2218: 2215: 2211: 2209: 2208:Norton Common 2205: 2201: 2199: 2196: 2194: 2191: 2189: 2186: 2183: 2176: 2138: 2135: 2132: 2129: 2125: 2123: 2119: 2114: 2112: 2110: 2107: 2105: 2102: 2099: 2092: 2054: 2051: 2048: 2045: 2041: 2039: 2035: 2030: 2028: 2026: 2023: 2021: 2018: 2015: 2008: 2002:Mardley Heath 1970: 1967: 1964: 1961: 1957: 1955: 1954:Mardley Heath 1951: 1947: 1943: 1939: 1935: 1931: 1929: 1927: 1924: 1922: 1919: 1916: 1909: 1871: 1868: 1865: 1862: 1858: 1853: 1846: 1842: 1840: 1838: 1835: 1833: 1830: 1827: 1820: 1782: 1779: 1776: 1773: 1769: 1767: 1763: 1759: 1755: 1751: 1749: 1747: 1744: 1742: 1739: 1736: 1729: 1691: 1688: 1685: 1682: 1678: 1676: 1672: 1668: 1666: 1664: 1661: 1659: 1656: 1653: 1646: 1608: 1605: 1602: 1599: 1595: 1593: 1589: 1585: 1581: 1577: 1573: 1569: 1565: 1563: 1560: 1558: 1555: 1553: 1550: 1547: 1540: 1502: 1499: 1496: 1493: 1489: 1487: 1483: 1479: 1475: 1471: 1467: 1463: 1461: 1459: 1456: 1454: 1451: 1448: 1441: 1403: 1400: 1397: 1394: 1390: 1388: 1384: 1380: 1376: 1372: 1370: 1368: 1365: 1363: 1360: 1357: 1350: 1312: 1309: 1306: 1303: 1299: 1297: 1293: 1288: 1286: 1284: 1281: 1279: 1276: 1273: 1266: 1228: 1225: 1222: 1219: 1215: 1213: 1209: 1205: 1201: 1197: 1193: 1191: 1189: 1186: 1184: 1181: 1178: 1171: 1133: 1130: 1127: 1124: 1120: 1118: 1114: 1109: 1107: 1105: 1102: 1100: 1097: 1094: 1087: 1049: 1046: 1043: 1040: 1036: 1034: 1030: 1026: 1024: 1021: 1019: 1016: 1014: 1011: 1008: 1001: 963: 960: 957: 954: 950: 948: 944: 940: 938: 936: 933: 931: 928: 925: 918: 880: 877: 874: 871: 867: 862: 855: 851: 847: 845: 843: 840: 838: 835: 832: 825: 787: 784: 781: 778: 774: 772: 768: 764: 762: 760: 757: 755: 752: 749: 742: 704: 701: 698: 695: 691: 689: 685: 681: 679: 676: 674: 671: 669: 666: 663: 656: 618: 615: 612: 609: 605: 603: 599: 595: 593: 591: 588: 586: 583: 580: 573: 567:Cheshunt Park 535: 532: 529: 526: 522: 520: 519:Cheshunt Park 516: 512: 508: 504: 502: 499: 497: 494: 492: 489: 486: 479: 441: 438: 435: 432: 428: 426: 422: 418: 414: 412: 410: 407: 405: 402: 399: 392: 354: 351: 348: 345: 341: 339: 335: 331: 327: 323: 321: 319: 316: 314: 311: 308: 301: 263: 260: 257: 254: 250: 248: 244: 218: 208: 204: 201: 199: 195: 192: 190: 187: 183: 180: 179: 161: 158: 156: 153: 151: 148: 146: 143: 142: 140: 139: 134: 133:OpenStreetMap 131: 125: 123: 119: 115: 111: 107: 103: 99: 95: 91: 87: 86:Hertfordshire 82: 80: 76: 72: 68: 66: 62: 58: 54: 51:to the east, 50: 46: 42: 38: 34: 30: 29:Hertfordshire 24: 20: 16: 6707: 6672:Warwickshire 6597:Lincolnshire 6571: 6472:Bedfordshire 6448: 6441: 6434: 6313:Garston Park 6242:Three Rivers 6212:Colney Heath 6189:Weston Hills 6164:Ivel Springs 6051: 6008:. 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6562:Hampshire 6497:Cleveland 6477:Berkshire 6351:Howe Dell 6199:St Albans 6128:Hertsmere 5812:"History" 3974:0°26′38″W 3885:0°18′39″W 3873:St Albans 3795:0°10′55″W 3783:St Albans 3709:0°10′55″W 3622:0°05′32″W 3539:0°19′58″W 3527:St Albans 3456:0°01′54″W 3358:0°03′18″W 3323:goldeneye 3264:0°29′19″W 3209:River Lea 3154:0°13′02″W 3067:0°13′14″W 2969:0°30′07″W 2871:0°13′02″W 2780:0°28′43″W 2689:0°15′19″W 2602:0°23′17″W 2519:0°13′24″W 2428:0°24′29″W 2382:Chilterns 2330:0°18′05″W 2295:Pix Brook 2235:0°13′40″W 2149:0°08′28″W 2065:0°19′01″W 2053:St Albans 1981:0°11′33″W 1882:0°24′21″W 1793:0°11′38″W 1702:0°28′00″W 1640:Howe Dell 1619:0°13′20″W 1592:Howe Dell 1513:0°19′39″W 1501:Hertsmere 1414:0°24′32″W 1323:0°22′47″W 1239:0°12′14″W 1227:Hertsmere 1144:0°22′56″W 1132:Hertsmere 1060:0°13′03″W 974:0°26′11″W 891:0°10′34″W 798:0°15′38″W 786:St Albans 715:0°30′08″W 629:0°30′40″W 546:0°02′45″W 452:0°25′32″W 417:River Lea 365:0°20′19″W 353:St Albans 274:0°23′54″W 229:Location 186:Chilterns 124:in 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Index

Rickmansworth Aquadrome
Rickmansworth Aquadrome
county
eastern England
Bedfordshire
Cambridgeshire
Essex
Buckinghamshire
Greater London
county town
Hertford
Local nature reserves
National Parks and Access to the Countryside Act 1949
bye-laws
Hertfordshire
Therfield Heath
chalk grassland
Site of Special Scientific Interest
Oxleys Wood
Hatfield
Croxley Common Moor
Sherrardspark Wood
Hilfield Park Reservoir
Weston Hills
OpenStreetMap
KML
GPX (all coordinates)
GPX (primary coordinates)
GPX (secondary coordinates)
Chilterns

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