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West Yatton Down
West Yatton Down () is a 14.4 hectare biological Site of Special Scientific Interest in Wiltshire, notified in 1971. The site is an example of unimproved limestone grassland. Among the more notable plants species are bastard-toadflax (''Thesium humifusum''), Dyer's greenweed (''Genista tinctoria''), and musk orchid (''Herminium monorchis''). Other species present include yellow-wort (''Blackstonia perfoliata''), kidney vetch (''Anthyllis vulneraria''), devil's-bit scabious (''Succisa pratensis''), bee orchid (''Ophrys apifera''), tor-grass (''Brachypodium pinnatum'') and upright brome (''Bromus erectus''). The site is also of interest for invertebrates. Twenty-five butterfly species have been recorded, including chalkhill blue, Duke of Burgundy, pearl-bordered fritillary and 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", w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
West Yatton Down (geograph 1909033)
West Yatton Down () is a 14.4 hectare biological Site of Special Scientific Interest in Wiltshire, notified in 1971. The site is an example of unimproved limestone grassland. Among the more notable plants species are bastard-toadflax (''Thesium humifusum''), Dyer's greenweed (''Genista tinctoria''), and musk orchid (''Herminium monorchis''). Other species present include yellow-wort (''Blackstonia perfoliata''), kidney vetch (''Anthyllis vulneraria''), devil's-bit scabious (''Succisa pratensis''), bee orchid Bee orchid is a common name for several orchids and may refer to: *'' Cottonia peduncularis'', a species of orchid from India and Sri Lanka *'' Diuris carinata'', a species of orchid from the south-west of Western Australia *'' Ida barringtoniae'', ... (''Ophrys apifera''), tor-grass (''Brachypodium pinnatum'') and upright brome (''Bromus erectus''). The site is also of interest for invertebrates. Twenty-five butterfly species have been recorded, including chalkhi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Devil's-bit Scabious
''Succisa pratensis'', also known as devil's-bit or devil's-bit scabious, is a flowering plant in the honeysuckle family Caprifoliaceae. It differs from other similar species in that it has four-lobed flowers, whereas small scabious and field scabious have five lobes and hence it has been placed in a separate genus in the same family. It also grows on damper ground. Name Species of scabious were used to treat scabies, and other afflictions of the skin including sores caused by the bubonic plague. The word scabies comes from the Latin word for "scratch" (scabere). The short black root was in folk tales bitten off by the devil, angry at the plant's ability to cure these ailments, in anger against the Virgin Mary, or as part of some 'devilish plot'. The Latin specific epithet ''pratensis'' literally means "of the meadow". Description ''Succisa pratensis'' is a herbaceous perennial up to 1m tall, growing from a basal rosette of simple or distantly-toothed, lanceolate lea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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'' (bramble), one of the host plants. Subspecies *''Callophrys rubi rubi'' Europe, Caucasus, Kopet Dag *''Callophrys rubi fervida'' Staudinger, 1901 Iberian Peninsula, Morocco, Asia Minor *''Callophrys rubi borealis'' Krulikovsky, 1890 Urals *''Callophrys rubi sibirica'' Heyne, 895/small> Tien-Shan, Altai, Siberia, Transbaikalia, Far East, Amur, Ussuri and Sakhalin."''Callophrys'' Billberg, 1820" at Markku Savela's ''Lepidoptera and Some Other Life Forms'' Description ''Callophrys rubi'' ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pearl-bordered Fritillary
The pearl-bordered fritillary (''Boloria euphrosyne'') is a butterfly of the family Nymphalidae found in Europe and through Russia across the Palearctic to the north of Kazakhstan. Description The adult butterfly is orange with black spots on the upperside of its wing and has a wingspan of 38–46 mm. The underside of the wings have a row of silver-pearly markings along the edge, which give the species its name. The pearl-bordered fritillary is often confused with the small pearl-bordered fritillary, but can be distinguished by the triangle along its pearl border (the small pearl-bordered has black chevrons) as well as the presence of a single silver spot in the middle of a row of yellow spots. The female has darker markings and rounder wings than the male. The caterpillars are black with white or yellow spines along their backs. Like other species of fritillary, the males have special scent glands on their wings so that they can be recognised by females of their own spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hamearis Lucina
''Hamearis lucina'', the Duke of Burgundy, the only member of the genus ''Hamearis'', is a European butterfly in the family Riodinidae. For many years, it was known as the "Duke of Burgundy fritillary", because the adult's chequered pattern is strongly reminiscent of "true" fritillaries of the family Nymphalidae. Taxonomy and systematics Riodinidae is currently treated as a distinct family within the superfamily Papilionoidea, but in the past they were held to be the subfamily Riodininae of the Lycaenidae. Earlier, they were considered to be part of the now defunct family "Erycinidae", whose species are divided between this family and the subfamily Libytheinae. The genus ''Hamearis'', described by Jacob Hübner in 1819 is a monotypic genus of uncertain position (''incertae sedis''). Here it is considered part of subfamily Nemeobiinae, tribe Zemerini, within the metalmark butterfly family (Riodinidae). The origin of the common name is not known and the species was once called ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chalkhill Blue
The chalkhill blue (''Lysandra coridon'') is a butterfly in the family Lycaenidae. It is a small butterfly that can be found throughout the Palearctic realm, where it occurs primarily in grasslands rich in chalk. Males have a pale blue colour, while females are dark brown. Both have chequered fringes around their wings. Subspecies Subspecies include: * ''Lysandra coridon coridon'' * ''Lysandra coridon borussia'' (Dadd, 1908) – (Urals) * ''Lysandra coridon asturiensis'' (Sagarra, 1922) – (Spain) Ecology Description ''Lysandra coridon'' has a wingspan of .Simon CoombeCaptain's European Butterfly Guide/ref> These small butterflies present a sexual dimorphism. The males having pale silvery-blue upperside of the wings with a submarginal line of grey spots on the hindwings and a thin brown and white chequered fringe. Females have dark brown upperside of wings, with marginal orange spots and also with chequered fringes. The underside of the wings show a light ochre colouration, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Upright Brome
''Bromus erectus'', commonly known as erect brome, upright brome or meadow brome, is a dense, course, tufted perennial grass. It can grow to . Like many brome grasses the plant is hairy. The Botanical name#Components of plant names, specific epithet ''erectus'' is Latin, meaning "erect". The diploid number of the grass is 56. Description ''Bromus erectus'' is a perennial, tufted grass with basal tufts of cespitose leaves that is Rhizome, nonrhizomatous. The culms grow between in height. The Internode (botany), internodes are typically glabrous. The flattened cauline leaves have pubescent or glabrous sheaths. The leaf blades are long and wide. The grass lacks Auricle (botany), auricles and the ligule is blunt but finely serrated, sometimes with hairy edges. The contracted and ellipsoid panicle is usually upright, rather than nodding, measuring long. The lanceolate spikelets are long and have five to twelve flowers. The glumes are acute, with the lower glumes one-nerved and lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tor-grass
''Brachypodium pinnatum'', the heath false brome or tor-grass, is a species of grass with a widespread distribution in temperate regions of the Northern Hemisphere. It typically grows in calcareous grassland, and reaches tall. The flowerhead is open, with 10 to 15 erect spikelets. Distribution The plant can be found in such US states as California, Massachusetts, and Oregon. Ecology The caterpillars of some Lepidoptera use it as a food plant, e.g. the Essex skipper (''Thymelicus lineola''). It is also one of the most important host grasses for Auchenorrhyncha in central Europe.Nickel, H. (2003). ''The Leafhoppers and Planthoppers of Germany (Hemiptera, Auchenorrhyncha): Patterns and Strategies in a Highly Diverse Group of Phytophagous Insects''. Sofia, Moscow: Pensoft and Keltern: Goecke & Evers. See also *''Brachypodium distachyon ''Brachypodium distachyon'', commonly called purple false brome or stiff brome, is a grass species native to southern Europe, northern Africa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophrys Apifera
''Ophrys apifera'', known in Europe as the bee orchid, is a perennial herbaceous plant of the family Orchidaceae. It serves as an example of sexually deceptive pollination and floral mimicry, as well as of a highly selective and highly evolved plant–pollinator relationship. Description ''Ophrys apifera'' grows to a height of . This hardy orchid develops small rosettes of leaves in autumn that continue to grow slowly during winter. Basal leaves are ovate or oblong-lanceolate, and upper leaves and bracts are ovate-lanceolate and sheathing. Leaves exhibit parallel venation. The plant blooms from mid-April in continental Europe, but in the United Kingdom it flowers June to July. A flower spike is produced, composed from one to twelve flowers. Three large, purple sepals surround the base of the flower, which can easily be mistaken for petals. The true petals lie just above the sepals as two short, pubescent green structures protruding laterally from a central column. A third, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kidney Vetch
''Anthyllis vulneraria'', the common kidneyvetch, kidney vetch or woundwort is a medicinal plant native to Europe. The name ''vulneraria'' means "wound healer". Description ''Anthyllis vulneraria'' reaches of height. The stem is simple or more often branched. The leaves are imparipinnate, glabrous or with scattered hairs on the upper face and silky hairs on the underside. The flower heads are spherical in shape and long. The petals are yellow in most sub-species, but red in ''A. vulneraria'' var. ''coccinea''. Flowering takes place between June and September. The fruit is a legume. The fruits ripening takes place from July to October. Kidney vetch is the food plant of the small blue butterfly larvae and the leaf miner, '' Aproaerema anthyllidella''. Distribution and habitat This plant is sporadic throughout Europe, from Iceland to the Mediterranean, in Asia Minor up to Iran, in North Africa and in Ethiopia Ethiopia, , om, Itiyoophiyaa, so, Itoobiya, ti, ኢትዮá ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hectare
The hectare (; SI symbol: ha) is a non-SI metric unit of area equal to a square with 100-metre sides (1 hm2), or 10,000 m2, and is primarily used in the measurement of land. There are 100 hectares in one square kilometre. An acre is about and one hectare contains about . In 1795, when the metric system was introduced, the ''are'' was defined as 100 square metres, or one square decametre, and the hectare ("hecto-" + "are") was thus 100 ''ares'' or km2 (10,000 square metres). When the metric system was further rationalised in 1960, resulting in the International System of Units (), the ''are'' was not included as a recognised unit. The hectare, however, remains as a non-SI unit accepted for use with the SI and whose use is "expected to continue indefinitely". Though the dekare/decare daa (1,000 m2) and are (100 m2) are not officially "accepted for use", they are still used in some contexts. Description The hectare (), although not a unit of SI, i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yellow-wort
''Blackstonia perfoliata'' or yellow-wort is a species of flowering plant in the family Gentianaceae found around the Mediterranean Basin, but extending into northwestern Europe. Description Yellow-wort grows tall, with stiff, branching stems. The leaves are glaucous, opposite and entire, the upper ones perfoliate, being united at the base. It bears terminal cymes of bright yellow, stalked flowers, across. The calyx is deeply divided into 6–10 linear lobes or sepal A sepal () is a part of the flower of angiosperms (flowering plants). Usually green, sepals typically function as protection for the flower in bud, and often as support for the petals when in bloom., p. 106 The term ''sepalum'' was coine ...s, spirally arranged, free or nearly free from each other at the base and shorter than the corolla. The petals number six to ten and form a short tube. There are six to ten adherent stamens and a two-lobed stigma.McClintock D. and Fitter, R. ''The Pocket Guide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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