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Hertford Heath Nature Reserve
Hertford Heath nature reserve is a 28 hectare biological Site of Special Scientific Interest in Hertford Heath in Hertfordshire. It is managed by the Herts and Middlesex Wildlife Trust and the local planning authority is East Hertfordshire District Council. Heathland is a threatened habitat in southern England, and this site is a good example of lowland heath on pebble gravels, with open areas which have freely draining acidic soils. The heath is dominated by heather, and there are grass snakes and slow worms. Sphagnum mosses and creeping willow are found in wetter areas. Secondary woodland on acid London clay is mainly oak and hornbeam, with an understorey of holly. Ponds support the rare water violet and a rich invertebrate fauna such as great crested and smooth newts, the water spider and eight species of dragonfly. Birds include the great-spotted woodpecker and nuthatch. The reserve is in two parts on either side of London Road. The southern part is accessed from The Roundi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hertford Heath North 9
Hertford ( ) is the county town of Hertfordshire, England, and is also a civil parish in the East Hertfordshire district of the county. The parish had a population of 26,783 at the 2011 census. The town grew around a ford on the River Lea, near its confluences with the rivers Mimram, Beane, and Rib. The Lea is navigable from the Thames up to Hertford. Fortified settlements were established on each side of the ford at Hertford in 913AD. The county of Hertfordshire was established at a similar time, being named after and administered from Hertford. Hertford Castle was built shortly after the Norman Conquest in 1066 and remained a royal residence until the early seventeenth century. Hertfordshire County Council and East Hertfordshire District Council both have their main offices in the town and are major local employers, as is McMullen's Brewery, which has been based in the town since 1827. The town is also popular with commuters, being only north of central London and conne ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hertford Heath South 6
Hertford ( ) is the county town of Hertfordshire, England, and is also a civil parish in the East Hertfordshire district of the county. The parish had a population of 26,783 at the 2011 census. The town grew around a ford on the River Lea, near its confluences with the rivers River Mimram, Mimram, River Beane, Beane, and River Rib, Rib. The Lea is navigable from the River Thames, Thames up to Hertford. Fortified settlements were established on each side of the ford at Hertford in 913AD. The county of Hertfordshire was established at a similar time, being named after and administered from Hertford. Hertford Castle was built shortly after the Norman Conquest in 1066 and remained a royal residence until the early seventeenth century. Hertfordshire County Council and East Hertfordshire District Council both have their main offices in the town and are major local employers, as is McMullen's Brewery, which has been based in the town since 1827. The town is also popular with commuter ... [...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] |
Hertford Heath
Hertford Heath is a village and civil parish near the county town of Hertford in Hertfordshire, England. The population at the 2011 Census was 2,672. Geography It is located on a heath above the River Lea valley, on its south side. Almost all of the village is 90 metres (300 feet) above sea level, with most of the surrounding fields being arable farm land, or cattle and horse grazing. History Hertford Heath was once a settlement of the Catuvellauni tribe, before Julius Caesar invaded in 54 BC. The original hamlet of Hertford Heath was the southern part of the modern village along London Road, and was in the parish of Great Amwell. A separate village and parish called Little Amwell was centred on a village green a short distance to the north of Hertford Heath. During the twentieth century the urban areas of the two villages merged and the combined village became known generally as Hertford Heath. In 1956 builders laying concrete for the garages in Trinity Road, came acro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hertfordshire
Hertfordshire ( or ; often abbreviated Herts) is one of the home counties in southern England. It borders Bedfordshire and Cambridgeshire to the north, Essex to the east, Greater London to the south, and Buckinghamshire to the west. For government statistical purposes, it forms part of the East of England region. Hertfordshire covers . It derives its name – via the name of the county town of Hertford – from a Hart (deer), hart (stag) and a Ford (crossing), ford, as represented on the county's coat of arms and on the Flag of Hertfordshire, flag. Hertfordshire County Council is based in Hertford, once the main market town and the current county town. The largest settlement is Watford. Since 1903 Letchworth has served as the prototype Garden city movement, garden city; Stevenage became the first town to expand under post-war Britain's New Towns Act 1946, New Towns Act of 1946. In 2013 Hertfordshire had a population of about 1,140,700, with Hemel Hempstead, Stevenage, Watford ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Herts And Middlesex Wildlife Trust
Herts and Middlesex Wildlife Trust manages over 40 nature reserves covering nearly north of London, in Hertfordshire and the historic county of Middlesex, part of which is divided between the London boroughs of Barnet, Enfield, Harrow and Hillingdon. It has over 21,000 members, and is one of 46 Wildlife Trusts across the UK. It is a Registered Charity, with its Registered Office in St Albans, and had an income in the year to 31 March 2014 of over £1.5 million. The trust's activities include managing nature reserves, advising landowners on how to manage their land for wildlife, commenting on planning applications, advising planning authorities and campaigning to protect wildlife. The trust also encourages people to be active volunteers helping to maintain nature reserves. The first preparatory meeting of what was to become the trust was held on 16 November 1963, and the Hertfordshire & Middlesex Trust for Nature Conservation was incorporated on 9 October 1964. By 1970 i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Hertfordshire District Council
East or Orient is one of the four cardinal directions or points of the compass. It is the opposite direction from west and is the direction from which the Sun rises on the Earth. Etymology As in other languages, the word is formed from the fact that east is the direction where the Sun rises: ''east'' comes from Middle English ''est'', from Old English ''ēast'', which itself comes from the Proto-Germanic *''aus-to-'' or *''austra-'' "east, toward the sunrise", from Proto-Indo-European *aus- "to shine," or "dawn", cognate with Old High German ''*ōstar'' "to the east", Latin ''aurora'' 'dawn', and Greek ''ēōs'' 'dawn, east'. Examples of the same formation in other languages include Latin oriens 'east, sunrise' from orior 'to rise, to originate', Greek ανατολή anatolé 'east' from ἀνατέλλω 'to rise' and Hebrew מִזְרָח mizraḥ 'east' from זָרַח zaraḥ 'to rise, to shine'. ''Ēostre'', a Germanic goddess of dawn, might have been a personification ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calluna
''Calluna vulgaris'', common heather, ling, or simply heather, is the sole species in the genus ''Calluna'' in the flowering plant family Ericaceae. It is a low-growing evergreen shrub growing to tall, or rarely to and taller, and is found widely in Europe and Asia Minor on acidic soils in open sunny situations and in moderate shade. It is the dominant plant in most heathland and moorland in Europe, and in some bog vegetation and acidic pine and oak woodland. It is tolerant of grazing and regenerates following occasional burning, and is often managed in nature reserves and grouse moors by sheep or cattle grazing, and also by light burning. ''Calluna'' was separated from the closely related genus '' Erica'' by Richard Anthony Salisbury, who devised the generic name ''Calluna'' probably from the Ancient Greek (), "beautify, sweep clean", in reference to its traditional use in besoms. The specific epithet ''vulgaris'' is Latin for 'common'. ''Calluna'' is differentiated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphagnum
''Sphagnum'' is a genus of approximately 380 accepted species of mosses, commonly known as sphagnum moss, peat moss, also bog moss and quacker moss (although that term is also sometimes used for peat). Accumulations of ''Sphagnum'' can store water, since both living and dead plants can hold large quantities of water inside their cells; plants may hold 16 to 26 times as much water as their dry weight, depending on the species.Bold, H. C. 1967. Morphology of Plants. second ed. Harper and Row, New York. p. 225-229. The empty cells help retain water in drier conditions. As sphagnum moss grows, it can slowly spread into drier conditions, forming larger mires, both raised bogs and blanket bogs. Thus, sphagnum can influence the composition of such habitats, with some describing sphagnum as 'habitat manipulators'. These peat accumulations then provide habitat for a wide array of peatland plants, including sedges and ericaceous shrubs, as well as orchids and carnivorous plants.Keddy, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hottonia Palustris
''Hottonia palustris'', also water violet or featherfoil, is an aquatic plant in the family Primulaceae. Description The plant has a stem reaching up to in height. Its basal roots are buried in the underlying mud, while other silvery, shiny roots dangle freely in the water. The leaves are deeply divided as far as the central vein, like the teeth of a double comb, and are completely submerged, but can surface after a drastic fall in water level. The leaves are alternate or connected to the stem in more or less regular whorls. The flowers are hermaphrodite and pollinated by insects and cleistogamy; they appear from May to June. The plant is self-fertile. Distribution Featherfoil is found in Europe and northern Asia. The species epithet ''palustris'' is Latin for "of the marsh" and indicates its common habitat.Archibald William Smith Cultivation Naturally a bog A bog or bogland is a wetland that accumulates peat as a deposit of dead plant materials often mosses, ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diving Bell Spider
The diving bell spider or water spider (''Argyroneta aquatica'') is the only species of spider known to live almost entirely under water. It is the only member of the genus ''Argyroneta''. When out of the water, the spider ranges in colour from mid to dark brown, although the hairs on the abdomen give it a dark grey, velvet-like appearance. It is native to freshwater habitats in Europe and Asia. Uniqueness of aquatic behavior ''A. aquatica'' is the only known species of spider that spends almost all its life underwater, including resting, catching and eating prey, mating, egg laying, and overwintering. It only briefly surfaces to replenish its oxygen supply and occasionally will bring prey to the surface. There are several other spiders that are semiaquatic, either periodically living underwater or willing to dive. For example, certain '' Desis'' species spend the high tide in an air-filled underwater retreat made from silk and forage on land in the intertidal zone during low t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balls Wood
Balls Wood is a nature reserve managed by the Herts and Middlesex Wildlife Trust in Hertford Heath in East Hertfordshire. The wood was purchased by the Trust from the Forestry Commission. The northern part has mature coppiced hornbeams together with ash and field maple. There are breeding birds such as great spotted woodpeckers and sparrowhawks. The site also has open rides which provide a habitat for insects such as white admiral butterflies and wild flowers including bluebells, wood anemones and early purple orchid ''Orchis mascula'', the early-purple orchid, early spring orchis, is a species of flowering plant in the orchid family, Orchidaceae. Description ''Orchis mascula'' is a perennial herbaceous plant with stems up to high, green at the base and ...s. There are many ponds which support aquatic invertebrates. There is access by going along The Roundings from London Road past Hertford Heath nature reserve, turning right along Elbow Lane and left into Balls Wood. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
