Hog Cliff is a national nature reserve (NNR) and

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 ...

(SSSI) located south east of

Maiden Newton Maiden Newton is a village and civil parish in the county of Dorset in south-west England. It lies within the Dorset Council administrative area, about north-west of the county town, Dorchester. Geography The village is sited on Upper Greens ...

Dorset Dorset ( ; archaically: Dorsetshire , ) is a county in South West England on the English Channel coast. The ceremonial county comprises the unitary authority areas of Bournemouth, Christchurch and Poole and Dorset (unitary authority), Dors ...

and north-west of Dorchester. It was notified as an SSSI in 1981. The site is also part of the much larger Dorset

Area of Outstanding Natural Beauty An Area of Outstanding Natural Beauty (AONB; , AHNE) is an area of countryside in England, Wales, and Northern Ireland, that has been designated for conservation due to its significant landscape value. Areas are designated in recognition of thei ...

(AONB). It is adjacent to the Court Farm, Sydling SSSI. The area of the site is . It is a

chalk downland Downland, chalkland, chalk downs or just downs are areas of open chalk hills, such as the North Downs. This term is used to describe the characteristic landscape in southern England where chalk is exposed at the surface. The name "downs" is deriv ...

and thus part of the

Dorset Downs The Dorset Downs are an area of chalk downland in the centre of the county Dorset in south west England. The downs are the most western part of a larger chalk formation which also includes (from west to east) Cranborne Chase, Salisbury Plain, Ham ...

. The site includes grassland, scrub and a small amount of woodland (mostly

ash Ash or ashes are the solid remnants of fires. Specifically, ''ash'' refers to all non-aqueous, non- gaseous residues that remain after something burns. In analytical chemistry, to analyse the mineral and metal content of chemical samples, ash ...

and

oak An oak is a tree or shrub in the genus ''Quercus'' (; Latin "oak tree") of the beech family, Fagaceae. There are approximately 500 extant species of oaks. The common name "oak" also appears in the names of species in related genera, notably ''L ...

, with a

hazel The hazel (''Corylus'') is a genus of deciduous trees and large shrubs native to the temperate Northern Hemisphere. The genus is usually placed in the birch family Betulaceae,Germplasmgobills Information Network''Corylus''Rushforth, K. (1999). ...

and

field maple ''Acer campestre'', known as the field maple, is a flowering plant species in the family Sapindaceae. It is native to much of continental Europe, Britain, southwest Asia from Turkey to the Caucasus, and north Africa in the Atlas Mountains. It has ...

understory); within the grassland there is a difference in character, and the species that it supports, which varies according to the gradient and aspect of the slopes. While the invertebrates on the site have not been extensively studied, it is known that species such as the rare

Adonis blue The Adonis blue (''Lysandra bellargus'', also known as ''Polyommatus bellargus'') is a butterfly in the family Lycaenidae. It inhabits the Palearctic realm (Western Europe, Central Europe, Southern Europe, Southern Russia, Iraq, Iran, Caucasus, T ...

and

marsh fritillary The marsh fritillary (''Euphydryas aurinia'') is a butterfly of the family Nymphalidae. Commonly distributed in the Palearctic region, the marsh fritillary's common name derives from one of its several habitats, marshland. The prolonged larval s ...

butterflies can be found there; this is in addition to more common species such as the

green hairstreak The green hairstreak (''Callophrys rubi'') is a small butterfly in the family Lycaenidae. Etymology The genus name '' Callophrys'' is a Greek word meaning "beautiful eyebrows", while the species Latin name ''rubi'' derives from ''Rubus'' (bramb ...

common blue The common blue butterfly or European common blue (''Polyommatus icarus'') is a butterfly in the family Lycaenidae and subfamily Polyommatinae. The butterfly is found throughout the Palearctic. Butterflies in the Polyommatinae are collectively c ...

and

gatekeeper A gatekeeper is a person who controls access to something, for example via a city gate or bouncer, or more abstractly, controls who is granted access to a category or status. Gatekeepers assess who is "in or out", in the classic words of managem ...

Fungi A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from ...

, particularly grassland varieties, are very well represented at Hog Cliff; the SSSI citation indicates over 60 genera as having been identified, whilst

Natural England Natural England is a non-departmental public body in the United Kingdom sponsored by the Department for Environment, Food and Rural Affairs. It is responsible for ensuring that England's natural environment, including its land, flora and fauna, ...

claim 100 species for the NNR. Cattle and sheep graze the site throughout the year to keep the grassland open. In 2008, a case was brought by the Environment Agency against a nearby pig farmer who was deliberately allowing pig slurry to be discharged onto land that included part of the Hog Cliff reserve.

References

{{reflist Hills of Dorset Sites of Special Scientific Interest in Dorset Sites of Special Scientific Interest notified in 1981

See also

References