List of Sites of Special Scientific Interest in Wiltshire facts for kids

Wiltshire, a county in England, is home to many amazing natural areas called Sites of Special Scientific Interest (SSSIs). These are places chosen because they have very important plants, animals, rocks, or land features. Think of them as nature's treasures!
As of 2006, there were 134 of these special sites in Wiltshire. Most of them, 108, are important because of their biological interest (meaning the plants and animals). Only 21 are special for their geological interest (meaning the rocks and land). A few sites are important for both!
The job of finding and protecting these SSSIs belongs to an organization called Natural England. They make sure these special places are looked after for everyone to enjoy and learn from.
What are SSSIs?
SSSIs are like nature's VIP areas. They are legally protected places in the United Kingdom. This protection helps to keep their unique wildlife, plants, or geological features safe.
Why are SSSIs important?
These sites are super important for many reasons:
- Protecting Wildlife: They provide safe homes for rare or endangered animals and plants.
- Studying Nature: Scientists can learn a lot about how nature works by studying these undisturbed areas.
- Understanding Earth's History: Geological SSSIs show us clues about how the Earth was formed millions of years ago.
- Enjoying Nature: Many SSSIs are open to the public, allowing people to connect with nature.
How are SSSIs chosen?
Natural England carefully checks different areas to see if they are special enough to become an SSSI. They look for:
- Rare Species: Places with plants or animals that are hard to find elsewhere.
- Special Habitats: Areas like unique grasslands, ancient woodlands, or important wetlands.
- Geological Features: Sites that show important rock formations, fossils, or landforms.
Once a site is chosen, it gets special protection. This means people need permission from Natural England before doing anything that might harm the site.
Some Special Sites in Wiltshire
Wiltshire has many different types of SSSIs. Here are just a few examples from the long list:
- River Avon System: This SSSI protects a large part of the River Avon and its surroundings. Rivers are vital for many fish, insects, and birds.
- Bentley Wood: A large woodland area that is home to many different trees, plants, and animals. Woodlands are important for biodiversity.
- Box Mine: This site is special for its underground tunnels and caves, which are important for bats and unique geological features.
- Chilmark Quarries: These old quarries are important for both their geology (showing ancient rocks) and for the wildlife that lives there, like bats.
- Cotswold Water Park: A huge area with many lakes created from old gravel pits. It's now a fantastic place for birds and other wetland creatures.
- Salisbury Plain: This is one of the largest SSSIs in Wiltshire. It's a vast area of chalk grassland, which is a very special type of habitat. It supports many rare plants and insects.
- Savernake Forest: An ancient forest with very old trees. It's a great example of a historic woodland habitat.
- Silbury Hill: This famous ancient mound is also an SSSI, recognized for its grassland plants.
This list shows just some of the amazing natural places that are protected in Wiltshire. Each SSSI helps to keep England's natural heritage safe for future generations.
Top - 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |
Site name | Reason for designation | Area | Grid reference | Year in which notified | Map | ||
---|---|---|---|---|---|---|---|
Biological interest | Geological interest | Hectares | Acres | ||||
Acres Farm Meadow | ![]() |
4.2 | 10.4 | SU024927 | 1989 | Map | |
River Avon System | ![]() |
507.8 | 1,254.8 | SU073583 | 1996 | Map | |
Baverstock Juniper Bank | ![]() |
2.6 | 6.4 | SU035336 | 1971 | Map | |
Bencroft Hill Meadows | ![]() |
5.1 | 12.6 | SU962732 | 1988 | Map | |
Bentley Wood | ![]() |
665.0 | 1,643.0 | SU250295 | 1985 | Map | |
Bincknoll Dip Woods | ![]() |
5.7 | 14.0 | SU111796 | 1971 | Map | |
Blackmoor Copse | ![]() |
31.3 | 77.2 | SU234292 | 1971 | Map | |
Botley Down | ![]() |
12.7 | 31.4 | SU292598 | 1989 | Map | |
Bowerchalke Downs | ![]() |
128.6 | 317.7 | SU004218 | 1971 | Map | |
Box Mine | ![]() |
56.6 | 139.8 | ST838690 | 1991 | Map | |
Bracknell Croft | ![]() |
4.8 | 11.8 | SU180330 | 1971 | Map | |
Bradley Woods | ![]() |
48.7 | 120.3 | ST789410 | 1986 | Map | |
Bratton Downs | ![]() |
![]() |
395.8 | 978.0 | ST925522 | 1971 | Map |
Brickworth Down and Dean Hill | ![]() |
118.6 | 293.9 | SU246259 | 1951 | Map | |
Brimsdown Hill | ![]() |
193.7 | 478.6 | ST821391 | 1951 | Map | |
Britford Water Meadows | ![]() |
18.2 | 45.0 | SU166274 | 1975 | Map | |
Burcombe Down | ![]() |
47.1 | 116.4 | SU064295 | 1971 | Map | |
Burderop Wood | ![]() |
48.5 | 119.8 | SU165810 | 1971 | Map | |
Calstone and Cherhill Downs | ![]() |
128.6 | 317.9 | SU047692 | 1971 | Map | |
Camp Down | ![]() |
7.3 | 18.2 | SU120338 | 1965 | Map | |
Charnage Down Chalk Pit | ![]() |
3.7 | 9.1 | ST837329 | 1971 | Map | |
Chickengrove Bottom | ![]() |
9.8 | 24.3 | SU040216 | 1975 | Map | |
Chilmark Quarries | ![]() |
![]() |
9.7 | 23.9 | ST974312 | 1977 | Map |
Chilton Foliat Meadows | ![]() |
54.6 | 134.9 | SU315703 | 1971 | Map | |
Clattinger Farm | ![]() |
60.3 | 149.0 | SU012933 | 1971 | Map | |
Clearbury Down | ![]() |
31.3 | 77.3 | SU152240 | 1971 | Map | |
Cley Hill | ![]() |
26.6 | 65.7 | ST838449 | 1975 | Map | |
Cloatley Manor Farm Meadows | ![]() |
12.1 | 29.9 | ST981910 | 1997 | Map | |
Clout's Wood | ![]() |
11.8 | 29.1 | SU137796 | 1951 | Map | |
Coate Water | ![]() |
51.1 | 126.4 | SU188820 | 1971 | Map | |
Cockey Down | ![]() |
15.2 | 37.6 | SU170317 | 1971 | Map | |
Colerne Park and Monk's Wood | ![]() |
53.7 | 132.6 | ST838725 | 1951 | Map | |
The Coombes, Hinton Parva | ![]() |
15.9 | 39.2 | SU228826 | 1989 | Map | |
Corsham Railway Cutting | ![]() |
6.6 | 16.4 | ST862695 | 1971 | Map | |
Cotswold Water Park | ![]() |
135.0 | 337 | SU100960 | 1994 | Map | |
Cranborne Chase | ![]() |
451.4 | 1,115.4 | ST970180 | 1975 | Map | |
Dank's Down and Truckle Hill | ![]() |
13.1 | 32.4 | ST834758 | 1990 | Map | |
Dead Maid Quarry | ![]() |
0.4 | 1.1 | ST803324 | 1951 | Map | |
Dinton Quarry | ![]() |
0.3 | 0.7 | SU006308 | 1990 | Map | |
Dinton Railway Cutting | ![]() |
0.3 | 0.7 | SU008309 | 1990 | Map | |
Distillery Farm Meadows | ![]() |
18.7 | 46.2 | SU032898 | 1988 | Map | |
East Harnham Meadows | ![]() |
17.3 | 42.7 | SU151289 | 1995 | Map | |
Ebsbury Down | ![]() |
53.4 | 132.0 | SU054352 | 1975 | Map | |
Emmett Hill Meadows | ![]() |
5.1 | 12.6 | SU009901 | 1987 | Map | |
Figsbury Ring | ![]() |
11.2 | 27.7 | SU188338 | 1975 | Map | |
Fonthill Grottoes | ![]() |
0.7 | 1.7 | ST935315 | 1994 | Map | |
Fyfield Down | ![]() |
![]() |
325.3 | 803.8 | SU136709 | 1951 | Map |
Gallows Hill | ![]() |
27.8 | 68.7 | ST952244 | 1965 | Map | |
Goldborough Farm Meadows | ![]() |
10.3 | 25.5 | SU086800 | Map | ||
Great Cheverell Hill | ![]() |
33.2 | 82.1 | ST966520 | 1971 | Map | |
Great Quarry, Swindon | ![]() |
1.0 | 2.5 | SU151836 | 1951 | Map | |
Great Yews | ![]() |
29.3 | 72.3 | SU120231 | 1951 | Map | |
Gripwood Quarry | ![]() |
2.9 | 7.0 | ST822603 | 1951 | Map | |
Gutch Common | ![]() |
35.1 | 86.8 | ST896259 | 1951 | Map | |
Ham Hill | ![]() |
1.5 | 3.8 | SU333617 | 1971 | Map | |
Hang Wood | ![]() |
20.3 | 50.2 | ST861319 | 1986 | Map | |
Harries Ground, Rodbourne | ![]() |
6.9 | 17.0 | ST930823 | 2003 | Map | |
Haydon Meadow | ![]() |
6.4 | 15.8 | SU120890 | 1999 | Map | |
Heath Hill Farm | ![]() |
20.7 | 51.2 | ST757336 | 1997 | Map | |
Homington and Coombe Bissett Downs | ![]() |
25.0 | 61.8 | SU104245 | 1971 | Map | |
Honeybrook Farm | ![]() |
42.4 | 104.8 | ST841730 | 1992 | Map | |
Inwood, Warleigh | ![]() |
56.9 | 140.5 | ST800633 | 1988 | Map | |
Jones's Mill | ![]() |
11.6 | 28.7 | SU168613 | 1975 | Map | |
Kellaways – West Tytherton, River Avon | ![]() |
4.1 | 10.1 | ST945750 | 1998 | Map | |
River Kennet | ![]() |
112.7 | 278.5 | SU203692 | 1995 | Map | |
Kennet and Lambourn Floodplain | ![]() |
22.9 | 56.9 | SU316705 | 1996 | Map | |
King's Play Hill | ![]() |
29.5 | 72.9 | SU006658 | 1971 | Map | |
Knapp and Barnett's Downs | ![]() |
71.4 | 176.4 | SU030266 | 1971 | Map | |
Knighton Downs and Wood | ![]() |
203.7 | 503.5 | SU048237 | 1971 | Map | |
Lady Down Quarry | ![]() |
0.2 | 0.6 | ST961307 | 1990 | Map | |
Landford Bog | ![]() |
11.6 | 28.7 | SU259185 | 1987 | Map | |
Landford Heath | ![]() |
11.8 | 29.0 | SU265178 | 1994 | Map | |
Langley Wood and Homan's Copse | ![]() |
219.3 | 541.9 | SU230206 | 1985 | Map | |
Little Grubbins Meadow | ![]() |
3.0 | 7.3 | ST831773 | 1975 | Map | |
Long Knoll | ![]() |
34.2 | 84.5 | ST794376 | 1971 | Map | |
Loosehanger Copse and Meadows | ![]() |
56.3 | 139.0 | SU215195 | 1992 | Map | |
Lower Coombe and Ferne Brook Meadows | ![]() |
11.3 | 28.0 | ST916236 | 2002 | Map | |
Lower Woodford Water Meadows | ![]() |
23.9 | 58.9 | SU124347 | 1971 | Map | |
Midford Valley Woods | ![]() |
24.6 | 60.8 | ST769611 | 1975 | Map | |
Morgan's Hill | ![]() |
12.6 | 31.1 | SU028672 | 1951 | Map | |
The New Forest | ![]() |
![]() |
28,947.4 | 71,529.0 | SU298081 | 1959 | Map |
North Meadow, Cricklade | ![]() |
24.6 | 109.7 | SU094946 | 1971 | Map | |
Odstock Down | ![]() |
12.1 | 29.9 | SU139250 | 1975 | Map | |
Okus Quarry | ![]() |
0.3 | 0.6 | SU147836 | 1951 | Map | |
Old Town Railway Cutting, Swindon | ![]() |
1.8 | 4.4 | SU153832 | 1975 | Map | |
Out Woods | ![]() |
14.3 | 35.4 | ST833763 | 1975 | Map | |
Parsonage Down | ![]() |
188.6 | 466.1 | SU050412 | 1971 | Map | |
Pewsey Downs | ![]() |
305.3 | 754.4 | SU113636 | 1951 | Map | |
Picket and Clanger Wood | ![]() |
66.4 | 164.1 | ST975543 | 1989 | Map | |
Piggledene | ![]() |
![]() |
4.7 | 11.6 | SU141689 | 1965 | Map |
Pike Corner | ![]() |
15.2 | 37.6 | SU036934 | 1986 | Map | |
Pincombe Down | ![]() |
23.8 | 58.8 | ST966217 | 1971 | Map | |
Porton Down | ![]() |
1,561.8 | 3,859.4 | SU240365 | 1977 | Map | |
Porton Meadows | ![]() |
17.6 | 43.6 | SU185362 | 1988 | Map | |
Prescombe Down | ![]() |
76.2 | 188.3 | ST985255 | 1951 | Map | |
Rack Hill | ![]() |
10.6 | 26.1 | ST842762 | 1975 | Map | |
Ravensroost Wood | ![]() |
43.7 | 107.9 | SU022882 | 1989 | Map | |
Restrop Farm and Brockhurst Wood | ![]() |
56.5 | 139.6 | SU073866 | 1992 | Map | |
Rotherley Downs | ![]() |
120.1 | 296.6 | ST946196 | 1989 | Map | |
Roundway Down and Covert | ![]() |
86.0 | 212.5 | SU000646 | 1971 | Map | |
Salisbury Plain | ![]() |
19,689.9 | 48,655.7 | SU070500 | 1975 | Map | |
Savernake Forest | ![]() |
904.7 | 2,235.6 | SU215665 | 1971 | Map | |
Scratchbury and Cotley Hills | ![]() |
53.5 | 132.2 | ST915437 | 1951 | Map | |
Seend Cleeve Quarry | ![]() |
3.0 | 7.4 | ST933609 | 1987 | Map | |
Seend Ironstone Quarry and Road Cutting | ![]() |
1.2 | 2.9 | ST937610 | 1965 | Map | |
Silbury Hill | ![]() |
2.3 | 5.6 | SU100685 | 1965 | Map | |
Spye Park | ![]() |
90.3 | 223.1 | ST952674 | 1951 | Map | |
Stanton St. Quintin Quarry and Motorway Cutting | ![]() |
2.2 | 5.4 | ST918796 | 1971 | Map | |
Starveall and Stony Down | ![]() |
22.5 | 55.7 | ST991400 | 1971 | Map | |
Steeple Ashton | ![]() |
26.5 | 65.6 | ST914558 | 1998 | Map | |
Steeple Langford Down | ![]() |
21.8 | 53.7 | SU036387 | 1971 | Map | |
Stert Brook Exposure | ![]() |
0.4 | 1.0 | SU017583 | 1989 | Map | |
Stockton Wood and Down | ![]() |
61.5 | 151.8 | ST958366 | 1951 | Map | |
Stoke Common Meadows | ![]() |
10.2 | 25.1 | SU064904 | 1994 | Map | |
Stratford Toney Down | ![]() |
23.1 | 57.2 | SU095246 | 1987 | Map | |
Sutton Lane Meadows | ![]() |
3.4 | 8.5 | ST946777 | 1988 | Map | |
Teffont Evias Quarry / Lane Cutting | ![]() |
3.6 | 8.9 | ST990310 | 1989 | Map | |
Throope Down | ![]() |
34.4 | 97.4 | SU084246 | 1971 | Map | |
River Till | ![]() |
32.1 | 79.2 | SU051452 | 2000 | Map | |
Tytherington Down | ![]() |
5.9 | 14.6 | ST912385 | 1975 | Map | |
Upper Chicksgrove Quarry | ![]() |
5.6 | 13.8 | ST962296 | 1971 | Map | |
Upper Waterhay Meadow | ![]() |
2.8 | 6.8 | SU068937 | 1971 | Map | |
Upton Cow Down | ![]() |
16.4 | 40.5 | ST875491 | 1989 | Map | |
West Harnham Chalk Pit | ![]() |
2.8 | 6.9 | SU128287 | 1971 | Map | |
West Yatton Down | ![]() |
14.4 | 36.0 | ST852760 | 1971 | Map | |
Westbury Ironstone Quarry | ![]() |
0.6 | 1.4 | ST853508 | 1965 | Map | |
Whiteparish Common | ![]() |
64.5 | 159.4 | SU255233 | 1965 | Map | |
Whitesheet Hill | ![]() |
136.1 | 336.3 | ST804346 | 1965 | Map | |
Win Green Down | ![]() |
26.0 | 64.3 | ST927209 | 1971 | Map | |
Winklebury Hill | ![]() |
63.0 | 155.5 | ST952216 | 1971 | Map | |
Winsley Mines | ![]() |
1.5 | 3.7 | ST795607 | 1989 | Map | |
Wootton Bassett Mud Spring | ![]() |
0.8 | 2.0 | SU078815 | 1997 | Map | |
Wylye and Church Dean Downs | ![]() |
80.9 | 200.0 | SU002361 | 1951 | Map | |
Yarnbury Castle | ![]() |
9.1 | 22.5 | SU037403 | 1951 | Map |