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Garden Dart
The garden dart (''Euxoa nigricans'') is a moth of the family Noctuidae. It is distributed throughout much of the Palearctic. Temperate regions of Europe, Central Asia and North Asia, as well as the mountains of North Africa. Absent from polar regions, on Iceland and some Mediterranean islands (Balearic Islands, Malta, Greek Islands, Crete, Cyprus), as well as in Macaronesia (Azores, Madeira, Canary Islands). This is a rather drab species, forewings ranging from pale to dark brown with indistinct markings. The hindwings are white with a grey fringe. The wingspan is 32–40 mm. This moth flies at night in July and August and is attracted to light and many different flowers. Technical description and variation Forewing black brown with all markings obscured, or dark red-brown with the markings plainer; the edges of stigmata finely black; some ochreous scales on outside of reniform, along the course of submarginal line and at base below cell; hindwing brownish fuscous, the b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (23 May 1707 – 10 January 1778), also known after ennoblement in 1761 as Carl von Linné,#Blunt, Blunt (2004), p. 171. was a Swedish biologist and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern Taxonomy (biology), taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was the son of a curate and was born in Råshult, in the countryside of Småland, southern Sweden. He received most of his higher education at Uppsala University and began giving lectures in botany there in 1730. He lived abroad between 1735 and 1738, where he studied and also published the first edition of his ' in the Netherlands. He then returned to Sweden where he became professor of medicine and botany at Uppsala. In the 1740s, he was sent on several journeys through Sweden to find and classify plants and animals. In the 1750s and 1760s, he co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euxoa Nigricans(1)
The garden dart (''Euxoa nigricans'') is a moth of the family Noctuidae. It is distributed throughout much of the Palearctic. Temperate regions of Europe, Central Asia and North Asia, as well as the mountains of North Africa. Absent from polar regions, on Iceland and some Mediterranean islands (Balearic Islands, Malta, Greek Islands, Crete, Cyprus), as well as in Macaronesia (Azores, Madeira, Canary Islands). This is a rather drab species, forewings ranging from pale to dark brown with indistinct markings. The hindwings are white with a grey fringe. The wingspan is 32–40 mm. This moth flies at night in July and August and is attracted to light and many different flowers. Technical description and variation Forewing black brown with all markings obscured, or dark red-brown with the markings plainer; the edges of stigmata finely black; some ochreous scales on outside of reniform, along the course of submarginal line and at base below cell; hindwing brownish fuscous, the b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carrot
The carrot ('' Daucus carota'' subsp. ''sativus'') is a root vegetable, typically orange in colour, though heirloom variants including purple, black, red, white, and yellow cultivars exist, all of which are domesticated forms of the wild carrot, ''Daucus carota'', native to Europe and Southwestern Asia. The plant probably originated in Iran and was originally cultivated for its leaves and seeds. The carrot is a biennial plant in the umbellifer family, Apiaceae. World production of carrots (combined with turnips) for 2022 was 42 million tonnes, led by China producing 44% of the total. The characteristic orange colour is from beta-carotene, making carrots a rich source of vitamin A. A myth that carrots help people to see in the dark was spread as propaganda in the Second World War, to account for the ability of British pilots to fight in the dark; the real explanation was the introduction of radar. Etymology The word is first recorded in English around 1530 and w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brassica
''Brassica'' () is a genus of plants in the cabbage and mustard family (Brassicaceae). The members of the genus are informally known as cruciferous vegetables, cabbages, mustard plants, or simply brassicas. Crops from this genus are sometimes called ''cole crops''derived from the Latin ''caulis'', denoting the stem or stalk of a plant. The genus ''Brassica'' is known for its important agricultural and horticultural crops and also includes a number of weeds, both of wild taxa and escapees from cultivation. ''Brassica'' species and varieties commonly used for food include bok choy, broccoli, cauliflower, cabbage, choy sum, kohlrabi, napa cabbage, rutabaga, turnip and some seeds used in the production of canola oil and the condiment mustard. Over 30 wild species and hybrids are in cultivation, plus numerous cultivars and hybrids of cultivated origin. Most are seasonal plants ( annuals or biennials), but some are small shrubs. ''Brassica'' plants have been the subject o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beet
The beetroot (British English) or beet (North American English) is the taproot portion of a '' Beta vulgaris'' subsp. ''vulgaris'' plant in the Conditiva Group. The plant is a root vegetable also known as the table beet, garden beet, dinner beet, or else categorized by color: red beet or golden beet. It is also a leaf vegetable called beet greens. Beetroot can be eaten raw, roasted, steamed, or boiled. Beetroot can also be canned, either whole or cut up, and often are pickled, spiced, or served in a sweet-and-sour sauce. It is one of several cultivated varieties of ''Beta vulgaris'' subsp. ''vulgaris'' grown for their edible taproots or leaves, classified as belonging to the Conditiva Group. Other cultivars of the same subspecies include the sugar beet, the leaf vegetable known as spinach beet (Swiss chard), and the fodder crop mangelwurzel. Etymology ''Beta'' is the ancient Latin name for beetroot,Gledhill, David (2008). "The Names of Plants". Cambridge University Pre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Allium
''Allium'' is a large genus of monocotyledonous flowering plants with around 1000 accepted species, making ''Allium'' the largest genus in the family Amaryllidaceae and among the largest plant genera in the world. Many of the species are edible, and some have a long history of cultivation and human consumption as a vegetable including the onion, garlic, scallion, scallions, shallot, shallots, leek, leeks, and chives, with onions being the second most grown vegetable globally after tomatoes as of 2023. ''Allium'' species occur in temperate climates of the Northern Hemisphere, except for a few species occurring in Chile (such as ''A. juncifolium''), Brazil (''A. sellovianum''), and tropical Africa (Allium spathaceum, ''A. spathaceum''). They vary in height between . The flowers form an umbel at the top of a leafless stalk. The bulbs vary in size between species, from small (around 2–3 mm in diameter) to rather large (8–10 cm). Some species (such as Wels ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Isles
The British Isles are an archipelago in the Atlantic Ocean, North Atlantic Ocean off the north-western coast of continental Europe, consisting of the islands of Great Britain, Ireland, the Isle of Man, the Inner Hebrides, Inner and Outer Hebrides, Outer Hebrides, the Northern Isles (Orkney and Shetland), and over six thousand smaller islands. They have a total area of and a combined population of almost 72 million, and include two sovereign states, the Republic of Ireland (which covers roughly five-sixths of Ireland), and the United Kingdom, United Kingdom of Great Britain and Northern Ireland. The Channel Islands, off the north coast of France, are normally taken to be part of the British Isles, even though geographically they do not form part of the archipelago. Under the UK Interpretation Act 1978, the Channel Islands are clarified as forming part of the British Islands, not to be confused with the British Isles. The oldest rocks are 2.7 billion years old and are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Egg (biology)
An egg is an organic vessel grown by an animal to carry a possibly fertilization, fertilized egg cell (a zygote) and to egg incubation, incubate from it an embryo within the egg until the embryo has become an animal fetus that can survive on its own, at which point the animal hatches. Most arthropods, vertebrates (excluding live-bearing mammals), and Mollusca, mollusks lay eggs, although some, such as scorpions, do not. Reptile eggs, bird eggs, and monotreme eggs are laid out of water and are surrounded by a protective eggshell, shell, either flexible or inflexible. Eggs laid on land or in nests are usually kept within a warm and favorable temperature range while the embryo grows. When the embryo is adequately developed it hatches, i.e., breaks out of the egg's shell. Some embryos have a temporary egg tooth they use to crack, pip, or break the eggshell or covering. The largest recorded egg is from a whale shark and was in size. Whale shark eggs typically hatch within the m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larva
A larva (; : larvae ) is a distinct juvenile form many animals undergo before metamorphosis into their next life stage. Animals with indirect development such as insects, some arachnids, amphibians, or cnidarians typically have a larval phase of their life cycle. A larva's appearance is generally very different from the adult form (''e.g.'' caterpillars and butterflies) including different unique structures and organs that do not occur in the adult form. Their diet may also be considerably different. In the case of smaller primitive arachnids, the larval stage differs by having three instead of four pairs of legs. Larvae are frequently adapted to different environments than adults. For example, some larvae such as tadpoles live almost exclusively in aquatic environments but can live outside water as adult frogs. By living in a distinct environment, larvae may be given shelter from predators and reduce competition for resources with the adult population. Animals in the lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buckler W The Larvæ Of The British Butterflies And Moths PlateLXXII
A buckler (French ''bouclier'' 'shield', from Old French ''bocle, boucle'' 'boss') is a small shield, up to 45 cm (up to 18 in) in diameter, gripped in the fist with a central handle behind the boss. It became more common as a companion weapon in hand-to-hand combat during the Medieval and Renaissance periods. Its size made it poor protection against missile weapons (e.g., arrows) but useful in deflecting the blow of an opponent's weapons, binding their arms, hindering their movements, or punching them. The seminal study of the topic has been undertaken by Herbert Schmidt and has devised the following typology: * Type I: round * Type II: rectangular or trapezoidal * Type III: oval or teardrop shaped with the cross-section of the buckler further refining these types: * Type a: flat * Type b: concave * Type c: convex * Type d: wavy The combination of the two classifiers determines the buckler type. Thus a Type Ia buckler is a round flat buckler; a Type IId buckler is a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euxoa Cursoria
''Euxoa cursoria'', the coast dart, is a moth of the family Noctuidae. It is found in northern and central Europe as well as the coastal regions of the British Isles, central Siberia, Mongolia, Tibet and Afghanistan. The subspecies ''Euxoa cursoria wirima'' is found in Canada. Technical description and variation Forewing sandy ochreous, often much suffused and speckled with brownish grey; claviform stigma absent, or with dark outline only; orbicular and reniform with dark centres and pale rings, the lower lobe of reniform always deeper; sometimes the cell, the claviform, and a basal streak before it are dark olive brown; hindwing dull greyish ochreous with fuscous termen and pale cilia; a variable insect ab. ''obscura'' Stgr. has the forewings almost wholly red-brown, the stigmata with white rings, and occurs on the shores of the Baltic; -ab. ''currens'' Stgr. has both wings dark; — while ab.''vaga'' Stgr. is uniform brownish grey; - lastly, ab. ''sagittata'' Stgr. is a more ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euxoa Tritici
''Euxoa nigrofusca'', the white-line dart, is a moth of the family Noctuidae. It is found from Europe, to southern Siberia, central Asia to the Pacific Ocean. In North Africa it is known from Morocco and Algeria. Description The wingspan is 28–40 mm. Colouring and pattern are extremely variable and hardly a specimen has an identical colouring and pattern. The colour varies from grey-brown to dark grey. The costa is pale and the pattern often obscure. Pale orbicular and reniform. The males have relatively short combed antennae, the female antennae are thread-like. Note that ''E. nigrofusca'' may not be a good species. The ''Euxoa tritici'' complex consists of five sibling species in Europe: White-linedart '' Euxoa tritici'' (Linnaeus, 1761), ''Euxoa nigrofusca'' (Esper, 1788), '' Euxoa eruta'' (Hübner, 1817), '' Euxoa diaphora'' Boursin, 1928 and '' Euxoa segnilis'' (Duponchel, 1836). Furthermore, although Fibiger (1997) treated '' Euxoa montivaga'' differently it belongs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
