Wicken Fen is a biological
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 ...
west of
Wicken in
Cambridgeshire
Cambridgeshire (abbreviated Cambs.) is a Counties of England, county in the East of England, bordering Lincolnshire to the north, Norfolk to the north-east, Suffolk to the east, Essex and Hertfordshire to the south, and Bedfordshire and North ...
.
It is also a
National Nature Reserve, and a
Nature Conservation Review
''A Nature Conservation Review'' is a two-volume work by Derek Ratcliffe, published by Cambridge University Press in 1977. It set out to identify the most important places for nature conservation in Great Britain. It is often known by the initial ...
site. It is protected by international designations as a
Ramsar Ramsar may refer to:
* Places so named:
** Ramsar, Mazandaran, city in Iran
** Ramsar, Rajasthan, village in India
* Eponyms of the Iranian city:
** Ramsar Convention concerning wetlands, signed in Ramsar, Iran
** Ramsar site, wetland listed in ...
wetland site of international importance, and part of the
Fenland Special Area of Conservation
A Special Area of Conservation (SAC) is defined in the European Union's Habitats Directive (92/43/EEC), also known as the ''Directive on the Conservation of Natural Habitats and of Wild Fauna and Flora''. They are to protect the 220 habitats and ap ...
under the
Habitats Directive
The Habitats Directive (more formally known as Council Directive 92/43/EEC on the Conservation of natural habitats and of wild fauna and flora) is a directive adopted by the European Community in 1992 as a response to the Berne Convention. The E ...
.
A large part of it is owned and managed by the
National Trust
The National Trust, formally the National Trust for Places of Historic Interest or Natural Beauty, is a charity and membership organisation for heritage conservation in England, Wales and Northern Ireland. In Scotland, there is a separate and ...
.
It is one of Britain's oldest nature reserves, and was the first reserve cared for by the
National Trust
The National Trust, formally the National Trust for Places of Historic Interest or Natural Beauty, is a charity and membership organisation for heritage conservation in England, Wales and Northern Ireland. In Scotland, there is a separate and ...
, starting in 1899.
[.] The first parcel of land for the reserve was donated to the Trust by
Charles Rothschild in 1901. The reserve includes
fen
A fen is a type of peat-accumulating wetland fed by mineral-rich ground or surface water. It is one of the main types of wetlands along with marshes, swamps, and bogs. Bogs and fens, both peat-forming ecosystems, are also known as mires. T ...
land,
farmland
Agricultural land is typically land ''devoted to'' agriculture, the systematic and controlled use of other forms of lifeparticularly the rearing of livestock and production of cropsto produce food for humans. It is generally synonymous with bot ...
,
marsh
A marsh is a wetland that is dominated by herbaceous rather than woody plant species.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p Marshes can often be found at ...
, and
reedbeds
A reedbed or reed bed is a natural habitat found in floodplains, waterlogged depressions and
estuaries. Reedbeds are part of a succession from young reeds colonising open water or wet ground through a gradation of increasingly dry ground. As ...
. Wicken Fen is one of only four wild
fen
A fen is a type of peat-accumulating wetland fed by mineral-rich ground or surface water. It is one of the main types of wetlands along with marshes, swamps, and bogs. Bogs and fens, both peat-forming ecosystems, are also known as mires. T ...
s which still survive in the enormous Great Fen Basin area of
East Anglia
East Anglia is an area in the East of England, often defined as including the counties of Norfolk, Suffolk and Cambridgeshire. The name derives from the Anglo-Saxon kingdom of the East Angles, a people whose name originated in Anglia, in ...
, where 99.9% of the former fens have now been replaced by
arable cultivation.
Reserve
Management
Although Wicken Fen is often described as if it were a natural wilderness, it is neither natural nor wild; humans have been closely involved in the fen for centuries, and the reserve is still managed intensively to protect and maintain the delicate balance of species which has built up over the years.
Much of the management tries to recreate the old systems of fen working which persisted for hundreds of years, allowing species to become dependent on the practices. For example, the sedge plant, ''
Cladium mariscus
''Cladium mariscus'' is a species of flowering plant in the Cyperaceae, sedge family known by the common names swamp sawgrass, great fen-sedge, saw-sedge or sawtooth sedge. Previously it was known as elk sedge. It is native of temperate Europe an ...
'', is harvested every year and sold for thatching roofs. The earliest recorded sedge
harvest
Harvesting is the process of gathering a ripe crop from the fields. Reaping is the cutting of grain or pulse for harvest, typically using a scythe, sickle, or reaper. On smaller farms with minimal mechanization, harvesting is the most labor-i ...
at Wicken was in 1414, and ever since then, sedge has been regularly cut. The sedge-cutting has allowed an array of plants and animals to colonize the area that depend on regular clearance of the sedge in order to survive. (Many plants and animals are dependent upon regular management of vegetation in this way to keep their habitats intact.) As part of the management plan for Wicken Fen,
Konik ponies and
Highland cattle have been introduced to some areas in order to prevent scrub from regrowing.
Windpump
Wicken Fen features the last surviving wooden
windpump
A windpump is a type of windmill which is used for pumping water.
Windpumps were used to pump water since at least the 9th century in what is now Afghanistan, Iran and Pakistan. The use of wind pumps became widespread across the Muslim world an ...
in the Fens. It is a small smock wind pump, which was probably built about 1912 at Adventurers' Fen for land drainage. The pump was moved to its present site and restored in 1956 by the National Trust. The Windpump now pumps water from the drainage channel up into the Fen to maintain a high water table. The nearby museums,
Stretham Old Engine
Stretham Old Engine is a steam-powered engine just south of Stretham in Cambridgeshire, England, that was used to pump water from flood-affected areas of The Fens back into the River Great Ouse. It is one of only three surviving drainage engines ...
and
Prickwillow Museum
Prickwillow Museum, formerly known as the Prickwillow Drainage Engine Museum, tells the story of the changing face of the Fens and its network of drainage systems and pumping stations. The museum is housed in the old pumping station in Prickwil ...
tell the story of how windpumps were succeeded by steam engines in the nineteenth century and diesel engines in the twentieth century.
Science
![British Swallowtail Wicken Fen](https://upload.wikimedia.org/wikipedia/commons/7/76/British_Swallowtail_Wicken_Fen.jpg)
The Fen has been long associated with natural history.
Charles Darwin
Charles Robert Darwin ( ; 12 February 1809 – 19 April 1882) was an English naturalist, geologist, and biologist, widely known for his contributions to evolutionary biology. His proposition that all species of life have descended fr ...
collected beetles on the site in the 1820s. Many eminent Victorian naturalists collected beetles, moths and butterflies at Wicken Fen; some of their collections can still be found in museums. Many nationally rare species have been recorded, including the
swallowtail butterfly until its decline and eventual loss from the fen in the 1950s, and despite an attempt to reintroduce it.
From the 1920s onwards the fathers of modern
ecology
Ecology () is the study of the relationships between living organisms, including humans, and their physical environment. Ecology considers organisms at the individual, population, community, ecosystem, and biosphere level. Ecology overlaps wi ...
and
conservation
Conservation is the preservation or efficient use of resources, or the conservation of various quantities under physical laws.
Conservation may also refer to:
Environment and natural resources
* Nature conservation, the protection and managem ...
, the Cambridge
botanists
This is a list of botanists who have Wikipedia articles, in alphabetical order by surname. The List of botanists by author abbreviation is mostly a list of plant taxonomists because an author receives a standard abbreviation only when that auth ...
Sir
Arthur Tansley
Sir Arthur George Tansley FLS, FRS (15 August 1871 – 25 November 1955) was an English botanist and a pioneer in the science of ecology.
Educated at Highgate School, University College London and Trinity College, Cambridge, Tansley taught a ...
and Sir
Harry Godwin
Sir Harry Godwin, FRS (9 May 1901 – 12 August 1985) was a prominent English botanist and ecologist of the 20th century. He is considered to be an influential peatland scientist, who coined the phrase "peat archives" in 1981. He had a long ass ...
carried out their pioneering work on the reserve. One of the world's longest running science experiments, the
Godwin Plots
The Godwin Plots are one of the world's longest running science experiments. They can be found at Wicken Fen nature reserve, Cambridgeshire, England.
Five experimental areas of vegetation were established in the 1927 by Prof. Sir Harry Godwin. ...
, continues at the Fen to this day. The Fen's long association with science, especially nearby
Cambridge University
, mottoeng = Literal: From here, light and sacred draughts.
Non literal: From this place, we gain enlightenment and precious knowledge.
, established =
, other_name = The Chancellor, Masters and Schola ...
, continues to the present day with scientists actively involved in the management of the reserve, and many hundreds of research papers published about the fen over more than a century. A Bibliography can be downloaded from the Wicken website and the latest Newsletter.
Facilities
The Fen is open to the public. The site is open all year round from dawn to dusk except for
Christmas Day
Christmas is an annual festival commemorating the birth of Jesus Christ, observed primarily on December 25 as a religious and cultural celebration among billions of people around the world. A feast central to the Christian liturgical year, ...
. Some paths are closed in very wet weather, and some areas are inaccessible. However, there is a boardwalk, leading to two bird hides that is open all of the time. There are several bird hides and many miles of trails for visitors to follow. There is a visitor centre, shop and
café
A coffeehouse, coffee shop, or café is an establishment that primarily serves coffee of various types, notably espresso, latte, and cappuccino. Some coffeehouses may serve cold drinks, such as iced coffee and iced tea, as well as other non-ca ...
. The visitor centre has a permanent exhibition of information about Wicken Fen, its history and ecological importance. The Fen Cottage is open on Sundays, showing the life of fen people at the turn of the 20th century.
[
]
Development of the reserve
On 1 May 1899, the National Trust purchased two acres (8094 m2) for £10, and by 2016 it was over 800 acres.
The ecology of the Fen was studied in the first decade of the 1900s, by Richard Henry Yapp.
The Wicken Fen Vision
The Wicken Fen Vision is a project of the National Trust to, over a 100-year period, expand the fen to a size of . It was launched in 1999 to mark the 100th anniversary of the first acquisition. In 2001 a major acquisition was made with the purchase of Burwell Fen Farm (1.65 km2). In 2005, a 100 ha turf farm, to be called Tubney Fen, was purchased. Other purchases include Hurdle Hall Farm and Oily Hall Farm in 2009, and St Edmunds Fen in 2011. The National Trust aims to acquire further land as it becomes available, paying the market prices.[
] As a result of the increased area of wetlands, the populations of skylarks, snipe, grey partridge, widgeon and teal have all increased with a major increase in barn owls and short-eared owls. Buzzards, hen and marsh-harriers have returned, and bitterns began breeding by 2009 for the first time since the 1930s.
The Wicken Fen Vision has great support from many people and organisations. Large sums of money have been raised from grant-awarding bodies, and from individual donors. Enlargement of the reserve has faced criticism from some residents of nearby settlements. An on-line petition entitled 'SaveOurFens' stated "We the undersigned petition the Prime Minister to Stop the National Trust flooding or junglefying our Cambridgeshire Fens!". Concerns centred on the issues of loss of agricultural land and increases in levels of local traffic and mosquito
Mosquitoes (or mosquitos) are members of a group of almost 3,600 species of small flies within the family Culicidae (from the Latin ''culex'' meaning " gnat"). The word "mosquito" (formed by ''mosca'' and diminutive ''-ito'') is Spanish for "li ...
populations. A petition named '', in favour of the scheme, was also held. The two petitions ended in 2010, with a two to one vote in favour of the Wicken Fen Vision.
Lodes Way
As part of the Vision project, the National Trust, in conjunction with Sustrans
Sustrans is a United Kingdom-based walking, wheeling and cycling charity, and the custodian of the National Cycle Network.
Its flagship project is the National Cycle Network, which has created of signed cycle routes throughout the United Kin ...
, opened a sustainable transport route connecting Wicken Fen with Anglesey Abbey and Bottisham. Work on the paths and bridges began in 2008 and was scheduled for completion in 2011.[
] The new walking, cycle and horse riding route is long, and includes a number of minor roads as well as new paths and bridges to link the gap in the existing Sustrans National Cycle Route 11 between Cambridge and Ely. The project, originally called the Wicken Fen Spine Route, includes the construction of a series of new bridges over the man-made waterways known as Lodes. In July 2008, the new Swaffham Bulbeck Lode bridge and a half-mile cycle and bridleway path across White Fen were opened. Upgrades to the crossing of the River Cam at Bottisham Lock and the bridge over Burwell Lode are planned. A new bridge over Reach Lode was opened in September 2010 and an upgraded cycle way across Burwell Fen is nearly complete.[
] The total cost of the scheme is £2 million, £600,000 of which are from Sustrans
Sustrans is a United Kingdom-based walking, wheeling and cycling charity, and the custodian of the National Cycle Network.
Its flagship project is the National Cycle Network, which has created of signed cycle routes throughout the United Kin ...
's Connect2
Connect2 is a five-year project run by Sustrans beginning in 2006 to develop new walking and cycle routes in 79 communities around the UK.
Project
Connect2 is a five-year project run by Sustrans. It involves the creation of new cycle and wal ...
scheme.[
]
Habitats
Wicken Fen is divided by a man-made watercourse called " Wicken Lode". The area north of Wicken Lode, together with a smaller area known as Wicken Poors' Fen and St. Edmunds Fen, forms the classic old, undrained fen. The designated national nature reserve of 269 hectares also includes the area around the Mere, to the south of Wicken Lode. These areas contain original peat
Peat (), also known as turf (), is an accumulation of partially decayed vegetation or organic matter. It is unique to natural areas called peatlands, bogs, mires, moors, or muskegs. The peatland ecosystem covers and is the most efficien ...
fen with communities of carr and sedge
The Cyperaceae are a family of graminoid (grass-like), monocotyledonous flowering plants known as sedges. The family is large, with some 5,500 known species described in about 90 genera, the largest being the "true sedges" genus ''Carex'' wit ...
. They support rare and uncommon fenland plants such as marsh pea, Cambridge milk parsley, fen violet and marsh fern. This part of the Fen can be enjoyed from a series of boardwalks (made from recycled plastic).
The area south of the Lode is called "Adventurers' Fen" and consists of rough pasture (grading from dry to wet grassland), reedbed and pools.
The dykes, abandoned clay pits and other watercourses carry a great wealth of aquatic plants and insects, many of which are uncommon elsewhere.
Wildlife
Naturalists were originally drawn to Wicken because of its species richness and the presence of rarities. The Fen has therefore received a great deal of recording effort and as a result, huge species lists have accumulated. Surveys continue to the present day. In 1998 over 20 species new to the Fen were recorded for the first time and in 2005 another 10 were added.
Many of the species lists can be downloaded from the Fen website (see below). Wicken Fen was established as a nature reserve because of its invertebrate
Invertebrates are a paraphyletic group of animals that neither possess nor develop a vertebral column (commonly known as a ''backbone'' or ''spine''), derived from the notochord. This is a grouping including all animals apart from the chordate ...
and plant interest. Over 8,500 species have so far been recorded on the fen, including more than 125 that are included in the Red Data Book
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biologi ...
of rare invertebrates.
Invertebrates
The reserve supports large numbers of fly, snail, spider and beetle species. Damselflies found here include the emerald
Emerald is a gemstone and a variety of the mineral beryl (Be3Al2(SiO3)6) colored green by trace amounts of chromium or sometimes vanadium.Hurlbut, Cornelius S. Jr. and Kammerling, Robert C. (1991) ''Gemology'', John Wiley & Sons, New York, p ...
, azure, large red, red-eyed, variable
Variable may refer to:
* Variable (computer science), a symbolic name associated with a value and whose associated value may be changed
* Variable (mathematics), a symbol that represents a quantity in a mathematical expression, as used in many ...
and 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 ...
; together with dragonflies such as the southern and brown hawker
The brown hawker (''Aeshna grandis'') is a large dragonfly about long. It is a distinctive species and is easily recognised, even in flight, by its brown body and bronze wings. At rest, blue spots on the second and third segments of the male' ...
s, emperor
An emperor (from la, imperator, via fro, empereor) is a monarch, and usually the sovereignty, sovereign ruler of an empire or another type of imperial realm. Empress, the female equivalent, may indicate an emperor's wife (empress consort), ...
, hairy dragonfly and black-tailed skimmer. The Lepidoptera fauna is very rich also, especially moths with over 1000 species including the nationally rare reed leopard and marsh carpet. Other local moths include cream-bordered green pea, yellow-legged clearwing and emperor
An emperor (from la, imperator, via fro, empereor) is a monarch, and usually the sovereignty, sovereign ruler of an empire or another type of imperial realm. Empress, the female equivalent, may indicate an emperor's wife (empress consort), ...
. China-mark moths such as the small
Small may refer to:
Science and technology
* SMALL, an ALGOL-like programming language
* Small (anatomy), the lumbar region of the back
* ''Small'' (journal), a nano-science publication
* <small>, an HTML element that defines smaller text ...
, brown
Brown is a color. It can be considered a composite color, but it is mainly a darker shade of orange. In the CMYK color model used in printing or painting, brown is usually made by combining the colors orange and black. In the RGB color model used ...
and ringed are also seen here. Local butterflies include 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 ...
, brown argus, speckled wood and brimstone. There are a range of freshwater and land snails including the Red Data Book species Desmoulin's whorl snail
Desmoulin's whorl snail (''Vertigo moulinsiana'') is a species of minute air-breathing land snail, a terrestrial pulmonate gastropod mollusc or micromollusc in the family Vertiginidae, the whorl snails.
This species was named in honor of the ea ...
.[
]
Birds
The site is mainly noted for its plants and invertebrates, but many birds also can be seen, and these are particularly popular with visitors as they are often easier to observe than the more elusive insects and plants.
Bird species recorded living at the site include great crested grebe
The great crested grebe (''Podiceps cristatus'') is a member of the grebe family of water birds noted for its elaborate mating display.
Taxonomy
The great crested grebe was formally described by the Swedish naturalist Carl Linnaeus in 1758 in t ...
, cormorant
Phalacrocoracidae is a family of approximately 40 species of aquatic birds commonly known as cormorants and shags. Several different classifications of the family have been proposed, but in 2021 the IOC adopted a consensus taxonomy of seven ge ...
, gadwall
The gadwall (''Mareca strepera'') is a common and widespread dabbling duck in the family Anatidae.
Taxonomy
The gadwall was first described by Carl Linnaeus in his landmark 1758 10th edition of ''Systema Naturae''. DNA studies have shown that ...
, teal
alt=American teal duck (male), Green-winged teal (male)
Teal is a greenish-blue colour. Its name comes from that of a bird — the Eurasian teal (''Anas crecca'') — which presents a similarly coloured stripe on its head. The word is oft ...
, sparrowhawk
Sparrowhawk (sometimes sparrow hawk) may refer to several species of small hawk in the genus ''Accipiter''. "Sparrow-hawk" or sparhawk originally referred to ''Accipiter nisus'', now called "Eurasian" or "northern" sparrowhawk to distinguish it f ...
, water rail
The water rail (''Rallus aquaticus'') is a bird of the Rallidae, rail family which breeds in well-vegetated wetlands across Europe, Asia and North Africa. Northern and eastern populations are bird migration, migratory, but this species is a perma ...
, kingfisher
Kingfishers are a family, the Alcedinidae, of small to medium-sized, brightly colored birds in the order Coraciiformes. They have a cosmopolitan distribution, with most species found in the tropical regions of Africa, Asia, and Oceania, ...
, snipe
A snipe is any of about 26 wading bird species in three genera in the family Scolopacidae. They are characterized by a very long, slender bill, eyes placed high on the head, and cryptic/camouflaging plumage. The ''Gallinago'' snipes have a near ...
, woodcock
The woodcocks are a group of seven or eight very similar living species of wading birds in the genus ''Scolopax''. The genus name is Latin for a snipe or woodcock, and until around 1800 was used to refer to a variety of waders. The English name ...
, great spotted and green woodpecker There are four species of bird named green woodpecker:
* European green woodpecker, ''Picus viridis''
* Iberian green woodpecker
The Iberian green woodpecker (''Picus sharpei'') is a medium-sized woodpecker endemic to the Iberian peninsula. It wa ...
s; and barn
A barn is an agricultural building usually on farms and used for various purposes. In North America, a barn refers to structures that house livestock, including cattle and horses, as well as equipment and fodder, and often grain.Allen G. ...
, little
Little is a synonym for small size and may refer to:
Arts and entertainment
* ''Little'' (album), 1990 debut album of Vic Chesnutt
* ''Little'' (film), 2019 American comedy film
*The Littles, a series of children's novels by American author John P ...
, tawny, long-eared and short-eared owl
The short-eared owl (''Asio flammeus'') is a widespread grassland species in the family Strigidae. Owls belonging to genus ''Asio'' are known as the eared owls, as they have tufts of feathers resembling mammalian ears. These "ear" tufts may or ...
s. Visiting birds include bittern
Bitterns are birds belonging to the subfamily Botaurinae of the heron family Ardeidae. Bitterns tend to be shorter-necked and more secretive than other members of the family. They were called ''hæferblæte'' in Old English; the word "bittern ...
, whooper swan
The whooper swan ( /ˈhuːpə(ɹ) swɒn/) (''Cygnus cygnus''), also known as the common swan, pronounced ''hooper swan'', is a large northern hemisphere swan. It is the Eurasian counterpart of the North American trumpeter swan, and the type specie ...
, golden plover
'' Pluvialis '' is a genus of plovers, a group of wading birds comprising four species that breed in the temperate or Arctic Northern Hemisphere.
In breeding plumage, they all have largely black underparts, and golden or silvery upperparts. The ...
, garganey
The garganey (''Spatula querquedula'') is a small dabbling duck. It breeds in much of Europe and across the Palearctic, but is strictly migratory, with the entire population moving to southern Africa, India (in particular Santragachi), Banglades ...
, pochard
Pochard is a common name used for several species of diving ducks:
*Four species in the genus ''Aythya'':
** Common pochard, ''Aythya ferina''
** Baer's pochard, ''Aythya baeri''
** Ferruginous pochard, ''Aythya nyroca''
** Madagascar pochard, '' ...
, goosander
The common merganser (North American) or goosander (Eurasian) (''Mergus merganser'') is a large seaduck of rivers and lakes in forested areas of Europe, Asia, and North America. The common merganser eats mainly fish. It nests in holes in trees.
...
, marsh harrier
The marsh harriers are birds of prey of the harrier subfamily. They are medium-sized raptors and the largest and broadest-winged harriers. Most of them are associated with marshland and dense reedbeds. They are found almost worldwide, excluding ...
, hen harrier
The hen harrier (''Circus cyaneus'') is a bird of prey. It breeds in Eurasia. The term "hen harrier" refers to its former habit of preying on free-ranging fowl.
It migrates to more southerly areas in winter. Eurasian birds move to southern Eur ...
, merlin
Merlin ( cy, Myrddin, kw, Marzhin, br, Merzhin) is a mythical figure prominently featured in the legend of King Arthur and best known as a mage, with several other main roles. His usual depiction, based on an amalgamation of historic and le ...
and hobby
A hobby is considered to be a regular activity that is done for enjoyment, typically during one's leisure time. Hobbies include collecting themed items and objects, engaging in creative and artistic pursuits, playing Sport, sports, or pursu ...
. In season, it is most unlikely that visitors will fail to hear the 'drumming' of snipe
A snipe is any of about 26 wading bird species in three genera in the family Scolopacidae. They are characterized by a very long, slender bill, eyes placed high on the head, and cryptic/camouflaging plumage. The ''Gallinago'' snipes have a near ...
.[
]
Plants
Notable plants include the fen violet, great fen sedge, marsh pea, greater spearwort, marsh orchid
''Dactylorhiza'' is a genus of flowering plants in the orchid family Orchidaceae. Its species are commonly called marsh orchids or spotted orchids. ''Dactylorhiza'' were previously classified under ''Orchis'', which has two round tubers.
Descrip ...
s and milk parsley. There are also a number of stonewort
Charales is an order of freshwater green algae in the division Charophyta, class Charophyceae, commonly known as stoneworts. Depending on the treatment of the genus ''Nitellopsis'', living (extant) species are placed into either one family (Cha ...
species present in the ditches and ponds, along with flowering rush
''Butomus'' is the only known genus in the plant family Butomaceae, native to Europe and Asia. It is considered invasive in some parts of the United States.
Taxonomy
The Butomaceae family has been recognized by most taxonomists as a plant ...
, water milfoil
''Myriophyllum'' (water milfoil) is a genus of about 69 species of freshwater aquatic plants, with a cosmopolitan distribution. The center of diversity for ''Myriophyllum'' is Australia with 43 recognized species (37 endemic).
These submersed ...
, and yellow and white water lilies.
References
External links
Wicken Fen National Nature Reserve information at the National Trust
*
Further reading
*
*Friday, L.E., ed. (1997). ''Wicken Fen: the making of a wetland nature reserve''. Harley Books, Colchester.
*Friday, L.E., Harley, B. (2000). ''Checklist of the Flora and Fauna of Wicken Fen''. Harley Books, Colchester.
{{Authority control
Landforms of Cambridgeshire
Tourist attractions in Cambridgeshire
National nature reserves in England
National Trust properties in Cambridgeshire
Wetlands of England
Ramsar sites in England
Sites of Special Scientific Interest in Cambridgeshire
Special Protection Areas in England
Nature reserves in Cambridgeshire
Fens of England
Nature Conservation Review sites
Fen
A fen is a type of peat-accumulating wetland fed by mineral-rich ground or surface water. It is one of the main types of wetlands along with marshes, swamps, and bogs. Bogs and fens, both peat-forming ecosystems, are also known as mires. T ...