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Little Heath, Barnham
Little Heath, Barnham lies south-west of Barnham, Suffolk. Much of the area is now a Site of Special Scientific Interest, which almost surrounds the former chemical weapon store and filling station (FFD1) Site of Special Scientific Interest This is a biological Site of Special Scientific Interest, which covers an area of 46.2 hectare. It is a Nature Conservation Review site, Grade I, and part of the Breckland Special Protection Area under the European Union Directive on the Conservation of Wild Birds Grazing by rabbits and sheep helps to keep the sward on parts of this site as open grassland, but some parts have been invaded by self-sown woodland. The diverse flora in areas grazed by sheep includes field woodrush, hare's foot clover and harebell. Stone curlews nest on short and open turf. There is access by footpaths from Barnham. Little Heath Forward Filling Depot During the First world war, Little Heath was used for tank testing and mustard gas was produced at Triangle Pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barnham, Suffolk
Barnham is a village and civil parish in the West Suffolk district of the English county of Suffolk about south of Thetford and north of Bury St Edmunds on the A134. The village of Euston is to the east. According to the Swedish scholar Eilert Ekwall, the name of the village means "Beorn's homestead". Prehistory East Farm, Barnham, is an important archaeological site dating back to the Hoxnian Stage of the Lower Palaeolithic (about 400,000 years ago). Flint artefacts have also been found.Nick Ashton: ''Early Humans'', New Naturalist series (London: HarperCollins, 2017), pp. 128–132. History The Domesday Book of 1086 records that Barnham housed 35 families, which meant it was a large village by the standards of the time.Barnham Open Domesday. Retrieved 25 January 2013. It was part of the h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Site Of Special Scientific Interest
A Site of Special Scientific Interest (SSSI) in Great Britain or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland is a conservation designation denoting a protected area in the United Kingdom and Isle of Man. SSSI/ASSIs are the basic building block of site-based nature conservation legislation and most other legal nature/geological conservation designations in the United Kingdom are based upon them, including national nature reserves, Ramsar sites, Special Protection Areas, and Special Areas of Conservation. The acronym "SSSI" is often pronounced "triple-S I". Selection and conservation Sites notified for their biological interest are known as Biological SSSIs (or ASSIs), and those notified for geological or physiographic interest are Geological SSSIs (or ASSIs). Sites may be divided into management units, with some areas including units that are noted for both biological and geological interest. Biological Biological SSSI/A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nature Conservation Review
''A Nature Conservation Review'' is a two-volume work by Derek Ratcliffe, published by Cambridge University Press Cambridge University Press is the university press of the University of Cambridge. Granted letters patent by Henry VIII of England, King Henry VIII in 1534, it is the oldest university press in the world. It is also the King's Printer. Cambr ... in 1977. It set out to identify the most important places for nature conservation in Great Britain. It is often known by the initials NCR, and sites listed in it are termed "NCR sites". The approach adopted by Ratcliffe was adapted and applied to the selection of sites important for geological conservation in the Geological Conservation Review. '' A Marine Nature Conservation Review'' has also been published. Volume 1 set out the rationale and methods used, and gave descriptions of the major habitat types. Volume 2 consisted entirely of a site inventory. Sites were grouped into six major habitat types: * Coastal sit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Special Protection Area
A Special Protection Area (SPA) is a designation under the European Union Directive on the Conservation of Wild Birds. Under the Directive, Member States of the European Union (EU) have a duty to safeguard the habitats of migratory birds and certain particularly threatened birds. Together with Special Areas of Conservation (SACs), the SPAs form a network of protected sites across the EU, called Natura 2000. Each SPA has an EU code – for example the North Norfolk Coast SPA has the code ''UK9009031''. In the United Kingdom As at 21 September 2006, there were 252 classified SPAs and 12 proposed SPAs in England, Scotland, Wales and Northern Ireland. The Conservation (Natural Habitats etc.) Regulations 1994 implement the terms of the Directive in Scotland, England and Wales. In Great Britain, SPAs (and SACs) designated on land or in the intertidal area are normally also notified as Sites of Special Scientific Interest (SSSIs), and in Northern Ireland as Areas of Special Scientif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Union
The European Union (EU) is a supranational political and economic union of member states that are located primarily in Europe. The union has a total area of and an estimated total population of about 447million. The EU has often been described as a ''sui generis'' political entity (without precedent or comparison) combining the characteristics of both a federation and a confederation. Containing 5.8per cent of the world population in 2020, the EU generated a nominal gross domestic product (GDP) of around trillion in 2021, constituting approximately 18per cent of global nominal GDP. Additionally, all EU states but Bulgaria have a very high Human Development Index according to the United Nations Development Programme. Its cornerstone, the Customs Union, paved the way to establishing an internal single market based on standardised legal framework and legislation that applies in all member states in those matters, and only those matters, where the states have agree ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Directive
The Birds Directive (formally known as Council Directive 2009/147/EC on the conservation of wild birds) is the oldest piece of EU legislation on the environment and one of its cornerstones which was unanimously adopted in April 1979 as the Directive 79/409/EEC. Amended in 2009, it became the Directive 2009/147/EC. It aims to protect all European wild birds and the habitats of listed species, in particular through the designation of Special Protection Areas (often known by the acronym SPA). The Birds Directive is one of the EU's two directives in relation to wildlife and nature conservation, the other being the Habitats Directive. The Habitats Directive led to the setting up of a network of Special Areas of Conservation, which together with the existing Special Protection Areas form a network of protected sites across the European Union called Natura 2000. In the UK the Directive is implemented by the Wildlife and Countryside Act 1981. See also * Conservation movement * Li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Field Woodrush
''Luzula campestris'', commonly known as field wood-rush, Good Friday grass or sweep's brush is a flowering plant in the rush family Juncaceae. It is a very common plant throughout temperate Europe extending to the Caucasus. This species of ''Luzula'' is found on all types of native grasslands, and cultivated areas such as lawns, golf-course greens and fields. Description ''Luzula campestris'' is relatively short, between tall. It spreads via short stolons and also via seed produced in one stemless cluster of flowers together with three to six stemmed clusters of flowers. It flowers between March and June in the northern temperate zone (September to December in the southern hemisphere). The chromosome number is 12, 24 or 36. The plant can be a persistent weed in ornamental turf. Distribution The native range of ''Luzula campestris'' is temperate Europe, extending to North Africa in the south and to the Caucasus in the east. The species has a northern limit at about latitud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trifolium Arvense
''Trifolium arvense'', commonly known as the hare's-foot clover, rabbitfoot clover, stone clover or oldfield clover, is a flowering plant in the bean family Fabaceae. This species of clover is native to most of Europe, excluding the Arctic zone, and western Asia, in plain or mid-mountain habitats up to altitude. It grows in dry sandy soils, both acidic and alkaline, soil with dry-mesic conditions and is typically found at the edge of fields, in wastelands, at the side of roads, on sand dunes, and opportunistically in vineyards and orchards when they are not irrigated. Description ''Trifolium arvense'' is a small erect herbaceous annual or biennial plant, growing to 10–40 cm tall. Like all clovers, its leaves are trifoliate, divided into three slender, sessile leaflets 1–2 cm long and 3–5 mm broad, sometimes edged with small hairs and finely serrated. The leaves have a pair of stipules at the base, often tipped in red. The flowers are grouped in a den ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harebell
''Campanula rotundifolia'', the harebell, Scottish bluebell, or bluebell of Scotland, is a species of flowering plant in the bellflower family Campanulaceae. This herbaceous perennial is found throughout the temperate regions of the northern hemisphere. In Scotland, it is often known simply as bluebell. It is the floral emblem of Sweden where it is known as small bluebell. It produces its violet-blue, bell-shaped flowers in late summer and autumn. The Latin specific epithet ''rotundifolia'' means "round leaved". However, not all leaves are round in shape. Middle stem-leaves are linear. Description ''Campanula rotundifolia'' is a slender, prostrate to erect herbaceous perennial, spreading by seed and rhizomes. The basal leaves are long-stalked, rounded to heart-shaped, usually slightly toothed, with prominent hydathodes, and often wither early. Leaves on the flowering stems are long and narrow and the upper ones are unstemmed. The inflorescence is a panicle or raceme, with 1 to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stone Curlew
The stone-curlews, also known as dikkops or thick-knees, consist of 10 species within the family Burhinidae, and are found throughout the tropical and temperate parts of the world, with two or more species occurring in some areas of Africa, Asia, and Australia. Despite the group being classified as waders, most species have a preference for arid or semiarid habitats. Taxonomy The family Burhinidae was introduced in 1912 for the stone-curlews by Australian ornithologist Gregory Mathews. The family contains two genera: '' Burhinus'' and '' Esacus''. The name ''Burhinus'' combines the Ancient Greek ''bous'' meaning "ox" and ''rhis'', ''rhinos'' meaning "nose" (or "bill"). Molecular phylogenetic studies have shown that the family Burhinidae is sister to a clade containing the sheathbills in the family Chionidae and the Magellanic plover in its own family Pluvianellidae. The stone-curlews are not closely related to the curlews, genus '' Numenius'', that belong to the sandpiper fam ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Barnham
RAF Barnham (also called Barnham Camp) is a Royal Air Force station situated in the English county of Suffolk south of the Norfolk town of Thetford. It is located to the north of the village of Barnham on Thetford Heaths. The camp is a satellite station of RAF Honington. During the 1950s and 60s a part of RAF Barnham was set aside as high-security storage facility for nuclear weapons. This area of the site is now a scheduled monument. Earlier than that, Barnham had been used as a chemical weapons store and filling station from 22 August 1939. In 1966, the nuclear weapons storage facility was put up for sale, and now forms the privately owned Gorse Industrial Estate. The chemical weapon store and former chemical weapon filling station are situated at Little Heath, Barnham down the dead-end Station Road. Location The present main gate of RAF Barnham can be found directly off Bury Road (A134) between Barnham village and Thetford. The entrance to the former nuclear weapons store ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mustard Gas
Mustard gas or sulfur mustard is a chemical compound belonging to a family of cytotoxic and blister agents known as mustard agents. The name ''mustard gas'' is technically incorrect: the substance, when dispersed, is often not actually a gas, but is instead in the form of a fine mist of liquid droplets.https://www.acs.org/content/dam/acsorg/education/resources/highschool/chemmatters/gc-mustard-gas-personal-safety-and-natl-security.pdf Mustard gases form blisters on exposed skin and in the lungs, often resulting in prolonged illness ending in death. The active ingredient in typical mustard gas is the organosulfur compound bis(2-chloroethyl) sulfide. In the wider sense, compounds with the structural element are known as ''sulfur mustards'' and ''nitrogen mustards'', respectively. Such compounds are potent alkylating agents, which can interfere with several biological processes. History as chemical weapons As a chemical weapon, mustard gas was first used in World War I, and h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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