Cors Geirch
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Cors Geirch
Cors Geirch National Nature Reserve is an extensive wetland site on the Llŷn Peninsula, in the central part of the valley that runs between Nefyn and Pwllheli in Wales. It is maintained by Natural Resources Wales. In spring, the woodland on the slopes above the bog is transformed by a spectacular cover of primroses, wood anemone and bluebells. The variety of insects found here includes the rare marsh fritillary butterfly and many kinds of dragonfly and damselfly. It is drained by the Afon Rhyd-hir The Afon Erch is a short river on the Llŷn peninsula, Gwynedd, Wales. It arises on the slopes of Bwlch Mawr, flowing south and southwest towards the hamlet of Llwyndyrys where it turns abruptly eastwards and curves around to the south, passing ... which flows to the sea at Pwllheli. Buan, Gwynedd Forests and woodlands of Gwynedd Nature reserves in Gwynedd National nature reserves in Wales Llŷn Peninsula {{Wales-geo-stub ...
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National Nature Reserve (United Kingdom)
Some statutory nature reserves are designated by national bodies in the United Kingdom, and are known as national nature reserves. Great Britain In Great Britain, nature reserves designed under Part III of the National Parks and Access to the Countryside Act 1949 that are deemed to be of national importance may be designated as statutory 'national nature reserves' by the relevant national nature conservation body (Natural England, Scottish Natural Heritage, or Natural Resources Wales) using section 35(1) of the Wildlife and Countryside Act 1981. If a nature reserve is designated by a local authority in Great Britain, then the resulting statutory nature reserve will be referred to as a local nature reserve. England In England, 229 national nature reserves are designated by Natural England. Scotland In Scotland, 43 national nature reserves are designated by NatureScot. Wales In Wales, 76 national nature reserves are designated by Natural Resources Wales. Northern Ireland ...
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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 stage lasts for approximately seven to eight months and includes a period of hibernation over the winter. The larvae are dependent on the host food plant ''Succisa pratensis'' not only for feeding but also for hibernation, because silken webs are formed on the host plant as the gregarious larvae enter hibernation. Females lay eggs in batches on the host plant and are, like other batch-layers, selective about the location of oviposition because offspring survivorship levels for batch-layers are more tied to location selection than they are for single-egg layers. As of 2019 the butterfly's global conservation status is considered of least concern, but it has faced rapid decline and is considered regionally vulnerable or endangered over much o ...
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Nature Reserves In Gwynedd
Nature, in the broadest sense, is the physical world or universe. "Nature" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large, if not the only, part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena. The word ''nature'' is borrowed from the Old French ''nature'' and is derived from the Latin word ''natura'', or "essential qualities, innate disposition", and in ancient times, literally meant "birth". In ancient philosophy, ''natura'' is mostly used as the Latin translation of the Greek word ''physis'' (φύσις), which originally related to the intrinsic characteristics of plants, animals, and other features of the world to develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-So ...
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Forests And Woodlands Of Gwynedd
A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' Food and Agriculture Organization (FAO) defines a forest as, "Land spanning more than 0.5 hectares with trees higher than 5 meters and a canopy cover of more than 10 percent, or trees able to reach these thresholds ''in situ''. It does not include land that is predominantly under agricultural or urban use." Using this definition, '' Global Forest Resources Assessment 2020'' (FRA 2020) found that forests covered , or approximately 31 percent of the world's land area in 2020. Forests are the predominant terrestrial ecosystem of Earth, and are found around the globe. More than half of the world's forests are found in only five countries (Brazil, Canada, China, Russia, and the United States). The largest share of forests (45 percent) are in th ...
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Buan, Gwynedd
Buan is a community in the Welsh county of Gwynedd, located on the Llŷn Peninsula. It includes the villages of Boduan and Rhydyclafdy, and has a population of 469, increasing to 484 at the 2011 Census. Other settlements include Ceidio, Llandudwen and Llanfihangel Bachellaeth. History In 1870–72 the ''Imperial Gazetteer of England and Wales'' by John Marius Wilson described Buan as: Geography and demographics Buan is located in the south-western central part of Gwynedd on the Llŷn Peninsula, in North West Wales, and includes the villages of Boduan and Rhydyclafdy. The landscape is dominated by farms and woodland. According to the 2011 census, the community of Buan had a population of 484 people (250 males and 234 females). In addition, there are 195 households in the community with a population density of 0.1 per hectare. Buan is situated near the Corn Bodvean hill, and its nearest town is Nefyn which is located approximately south of the community. Christianity was t ...
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Afon Erch
The Afon Erch is a short river on the Llŷn peninsula, Gwynedd, Wales. It arises on the slopes of Bwlch Mawr, flowing south and southwest towards the hamlet of Llwyndyrys where it turns abruptly eastwards and curves around to the south, passing to the east of Y Ffor at Rhyd-y-gwystl. It continues in a south-southwest direction towards Abererch where despite the village name, it does not enter the sea but flows west parallel to the coast for 1 mile to Pwllheli. The Afon Rhyd-hir (translates from Welsh as 'river of the long ford') joins the Afon Erch within the tidal basin of Pwllheli Harbour. Its headwaters gather to the south of Llithfaen and flow south past Llannor to approach Pwllheli from the west. It is joined by the Afon Penrhos immediately west of the town, having originated around the extensive bog of Cors Geirch, a national nature reserve. Parts of the courses of each of these rivers occupy valleys that were formed by glacial meltwater. The uppermost Penrhos is a m ...
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Damselfly
Damselflies are flying insects of the suborder Zygoptera in the order Odonata. They are similar to dragonflies, which constitute the other odonatan suborder, Anisoptera, but are smaller and have slimmer bodies. Most species fold the wings along the body when at rest, unlike dragonflies which hold the wings flat and away from the body. An ancient group, damselflies have existed since at least the Lower Permian, and are found on every continent except Antarctica. All damselflies are predatory insects; both nymphs and adults actively hunt and eat other insects. The nymphs are aquatic, with different species living in a variety of freshwater habitats including acidic bogs, ponds, lakes and rivers. The nymphs moult repeatedly, at the last moult climbing out of the water to undergo metamorphosis. The skin splits down the back, they emerge and inflate their wings and abdomen to gain their adult form. Their presence on a body of water indicates that it is relatively unpolluted, but the ...
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Dragonfly
A dragonfly is a flying insect belonging to the infraorder Anisoptera below the order Odonata. About 3,000 extant species of true dragonfly are known. Most are tropical, with fewer species in temperate regions. Loss of wetland habitat threatens dragonfly populations around the world. Adult dragonflies are characterized by a pair of large, multifaceted compound eyes, two pairs of strong, transparent wings, sometimes with coloured patches, and an elongated body. Many dragonflies have brilliant iridescent or metallic colours produced by structural colouration, making them conspicuous in flight. An adult dragonfly's compound eyes have nearly 24,000 ommatidia each. Dragonflies can be mistaken for the closely related damselflies, which make up the other odonatan infraorder ( Zygoptera) and are similar in body plan though usually lighter in build; however, the wings of most dragonflies are held flat and away from the body, while damselflies hold their wings folded at rest, along or ...
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Common Bluebell
''Hyacinthoides non-scripta'' (formerly ''Endymion non-scriptus'' or ''Scilla non-scripta'') is a bulbous perennial plant, found in Atlantic areas from north-western Spain to the British Isles, and also frequently used as a garden plant. It is known in English as the common bluebell or simply bluebell, a name which is used in Scotland to refer to the harebell, ''Campanula rotundifolia''. In spring, ''H. non-scripta'' produces a nodding, one-sided inflorescence of 5–12 tubular, sweet-scented violet–blue flowers, with strongly recurved tepals, and 3–6 long, linear, basal leaves. ''H. non-scripta'' is particularly associated with ancient woodland where it may dominate the understorey to produce carpets of violet–blue flowers in "bluebell woods", but also occurs in more open habitats in western regions. It is protected under UK law, and in some other parts of its range. A related species, '' H. hispanica'' has also been introduced to the British Isles and hybr ...
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Wetland
A wetland is a distinct ecosystem that is flooded or saturated by water, either permanently (for years or decades) or seasonally (for weeks or months). Flooding results in oxygen-free (anoxic) processes prevailing, especially in the soils. The primary factor that distinguishes wetlands from terrestrial land forms or Body of water, water bodies is the characteristic vegetation of aquatic plants, adapted to the unique anoxic hydric soils. Wetlands are considered among the most biologically diverse of all ecosystems, serving as home to a wide range of plant and animal species. Methods for assessing wetland functions, wetland ecological health, and general wetland condition have been developed for many regions of the world. These methods have contributed to wetland conservation partly by raising public awareness of the functions some wetlands provide. Wetlands occur naturally on every continent. The water in wetlands is either freshwater, brackish or seawater, saltwater. The main w ...
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Anemone Nemorosa
''Anemonoides nemorosa'' (syn. ''Anemone nemorosa''), the wood anemone, is an early-spring flowering plant in the buttercup family Ranunculaceae, native to Europe. Other common names include windflower, European thimbleweed, and smell fox, an allusion to the musky smell of the leaves. It is a perennial herbaceous plant growing tall. Description ''Anemonoides nemorosa'' is a rhizomatous herbaceous perennial plant less than in height. The compound basal leaves are palmate or ternate (divided into three lobes). They grow from underground root-like stems called rhizomes and die back down by mid summer (summer dormant). The plants start blooming in spring, March to May in the British Isles soon after the foliage emerges from the ground. The flowers are solitary, held above the foliage on short stems, with a whorl of three palmate or palmately-lobed leaflike bracts beneath. The flowers are diameter, with six or seven (and on rare occasions eight to ten) tepals (petal-like segments) ...
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Primula Vulgaris
''Primula vulgaris'', the common primrose, is a species of flowering plant in the family Primulaceae, native to western and southern Europe, northwest Africa, and parts of southwest Asia.''Flora Europaea''''Primula vulgaris''/ref> The common name is primrose,Natural History Museum''Primula vulgaris''/ref> or occasionally common primrose or English primrose to distinguish it from other ''Primula'' species also called primroses. None of these are closely related to the evening primroses (genus ''Oenothera''). Etymology The scientific name ''Primula'' is a diminutive of the Latin ''primus'', "prime", alluding to the fact that this flower is among the first to appear in spring. The vernacular name has the same meaning: primrose derives from a late Latin form ''prima rosa'', consisting of ''prima'', "first" (feminine), and ''rosa'', "rose". The Latin specific epithet ''vulgaris'' means "common", in the sense of "widespread". Description ''Primula vulgaris'' is a perennial growing ta ...
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