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Archduke (butterfly)
The archdukes are a genus, ''Lexias'', of tropical forest-dwelling butterflies that are common throughout Southeast Asia and Australasia. Members of the brush-footed butterfly family Nymphalidae, the genus is represented by about 17 species. Two very similar and coexisting genera are ''Tanaecia''_(the_viscounts_and_earls)_and_''Euthalia.html" ;"title="869]"at Markku Savela's ''Lepidoptera and Some Other Life Forms'' *''Tanaecia amisa'' Gro ...'' (the viscounts and earls) and ''Euthalia">869]"at Markku Savela's ''Lepidoptera and Some Other Life Forms'' *''Tanaecia amisa'' Gro ...'' (the viscounts and earls) and ''Euthalia'' (the barons and counts), the latter previously including some ''Lexias'' species. The largest species reach a wingspan of about . Description ''Lexias pardalis'' and '' L. dirtea'' are also among the most colourful archdukes. Sexual dimorphism, Sexual dichromatism is however extreme, with the two sexes appearing entirely different. The males' dorsal wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lexias Pardalis
''Lexias pardalis'', the common archduke, is a butterfly of the family Nymphalidae. Subspecies Subspecies include: * ''L. p. pardalis'' (Hainan) * ''L. p. jadeitina'' (Fruhstorfer, 1913) (north-eastern India, Cambodia, Burma – northern Thailand, southern Yunnan) * ''L. p. eleanor'' (Fruhstorfer, 1898) (southern China, Laos, Vietnam) * ''L. p. nephritica'' (Fruhstorfer, 1913) (Sumatra) * ''L. p. nasiensis'' Tsukada, 1991 (Nias) * ''L. p. gigantea'' (Fruhstorfer, 1898) (Nias) * ''L. p. pallidulus'' Tsukada, 1991 (Musala Island) * ''L. p. dirteana'' (Corbet, 1941) (Singapore) * ''L. p. ritsemae'' (Fruhstorfer, 1906) ( Bangka) * ''L. p. silawa'' (Fruhstorfer, 1913) (Belitung) * ''L. p. nigricans'' Hanafusa, 1989 (Karimata) * ''L. p. borneensis'' Tsukada, 1991 (Borneo, Natuna, Laut) * ''L. p. cavarna'' (Fruhstorfer, 1913) (Philippines, Balabac) * ''L. p. tethys'' Tsukada, 1991 (Philippines, Palawan) * ''L. p. ellora'' (Fruhstorfer, 1898) (Philippines, Mindoro) * ''L. p. saifuli'' Han ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caterpillar
Caterpillars ( ) are the larval stage of members of the order Lepidoptera (the insect order comprising butterflies and moths). As with most common names, the application of the word is arbitrary, since the larvae of sawflies (suborder Symphyta) are commonly called caterpillars as well. Both lepidopteran and symphytan larvae have eruciform body shapes. Caterpillars of most species eat plant material ( often leaves), but not all; some (about 1%) eat insects, and some are even cannibalistic. Some feed on other animal products. For example, clothes moths feed on wool, and horn moths feed on the hooves and horns of dead ungulates. Caterpillars are typically voracious feeders and many of them are among the most serious of agricultural pests. In fact, many moth species are best known in their caterpillar stages because of the damage they cause to fruits and other agricultural produce, whereas the moths are obscure and do no direct harm. Conversely, various species of caterpi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Chapman Hewitson
William Chapman Hewitson (9 January 1806, in Newcastle upon Tyne – 28 May 1878, in Oatlands Park, Surrey) was a British naturalist. A wealthy collector, Hewitson was particularly devoted to Coleoptera (beetles) and Lepidoptera (butterflies and moths) and, also, to birds' nests and eggs. His collection of butterflies, collected by him as well as purchased from travellers throughout the world, was one of the largest and most important of his time. He contributed to and published many works on entomology and ornithology and was an accomplished scientific illustrator. Life William Hewitson was educated in York. He became a land-surveyor and was for some time employed under George Stephenson on the London and Birmingham Railway. Delicate health and the accession to an ample fortune through the death of a relative led him to give up his profession and he afterwards devoted himself to scientific studies. He lived for a time at Bristol and Hampstead. In 1848 he purchased ten or tw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterfly Conservatory
A butterfly house, conservatory, or lepidopterarium is a facility which is specifically intended for the breeding and display of butterflies with an emphasis on education. Some butterfly houses also feature other insects and arthropods. Butterfly houses are owned and operated by museums, universities, non-profit corporations, and private individuals as part of their residence; as well as small businesses that are owner operated. History Live butterfly exhibits became popular in England in the end of the 1970s, appealing to the British love of greenhouses and natural settings. The tropical world's first live butterfly and insect sanctuary is Penang Butterfly Farm in Penang, Malaysia, established on March 29, 1986. The first butterfly house in the United States, Butterfly World, opened in Coconut Creek, Florida, in 1988. Activities Butterfly houses are typically open to the public. Exploration of such facilities may be with a guide or self-paced. Guided tours may last ab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterfly Farm
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily Papilionoidea, which contains at least one former group, the skippers (formerly the superfamily "Hesperioidea"), and the most recent analyses suggest it also contains the moth-butterflies (formerly the superfamily "Hedyloidea"). Butterfly fossils date to the Paleocene, about 56 million years ago. Butterflies have a four-stage life cycle, as like most insects they undergo complete metamorphosis. Winged adults lay eggs on the food plant on which their larvae, known as caterpillars, will feed. The caterpillars grow, sometimes very rapidly, and when fully developed, pupate in a chrysalis. When metamorphosis is complete, the pupal skin splits, the adult insect climbs out, and after its wings have expanded and dried, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat (ecology)
In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical manifestation of its ecological niche. Thus "habitat" is a species-specific term, fundamentally different from concepts such as environment or vegetation assemblages, for which the term "habitat-type" is more appropriate. The physical factors may include (for example): soil, moisture, range of temperature, and light intensity. Biotic factors will include the availability of food and the presence or absence of predators. Every species has particular habitat requirements, with habitat generalist species able to thrive in a wide array of environmental conditions while habitat specialist species requiring a very limited set of factors to survive. The habitat of a species is not necessarily found in a geographical area, it can be the interior ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flower
A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Angiospermae). The biological function of a flower is to facilitate reproduction, usually by providing a mechanism for the union of sperm with eggs. Flowers may facilitate outcrossing (fusion of sperm and eggs from different individuals in a population) resulting from cross-pollination or allow selfing (fusion of sperm and egg from the same flower) when self-pollination occurs. There are two types of pollination: self-pollination and cross-pollination. Self-pollination occurs when the pollen from the anther is deposited on the stigma of the same flower, or another flower on the same plant. Cross-pollination is when pollen is transferred from the anther of one flower to the stigma of another flower on a different individual of the same species. Self-pollination happens in flowers where the stamen and carpel mature at the same time, and are positi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nectar
Nectar is a sugar-rich liquid produced by plants in glands called nectaries or nectarines, either within the flowers with which it attracts pollinating animals, or by extrafloral nectaries, which provide a nutrient source to animal mutualists, which in turn provide herbivore protection. Common nectar-consuming pollinators include mosquitoes, hoverflies, wasps, bees, butterflies and moths, hummingbirds, honeyeaters and bats. Nectar plays a crucial role in the foraging economics and evolution of nectar-eating species; for example, nectar foraging behavior is largely responsible for the divergent evolution of the African honey bee, ''A. m. scutellata'' and the western honey bee. Nectar is an economically important substance as it is the sugar source for honey. It is also useful in agriculture and horticulture because the adult stages of some predatory insects feed on nectar. For example, a number of parasitoid wasps (e.g. the social wasp species ''Apoica flavissima'') rely ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garcinia
''Garcinia'' is a genus of flowering plants in the family Clusiaceae native to Asia, America, Australia, tropical and southern Africa, and Polynesia. The number of species is disputed; Plants of the World Online (POWO) recognise up to 400. Commonly, the plants in this genus are called saptrees, mangosteens (which may also refer specifically to ''Garcinia mangostana''), garcinias, or monkey fruit. Many species are threatened by habitat destruction, and at least one species, '' G. cadelliana'', from South Andaman Island, is almost or even completely extinct already. The fruits are a food source for several animals, such as the archduke butterflies (''Lexias'' spp.) of tropical eastern Asia which relish the sap of overripe mangosteens. The genus is named after French botanist Laurent Garcin (1683–1751). Description ''Garcinia'' species are evergreen trees and shrubs, dioecious and in several cases apomictic. The fruit is a berry with fleshy endocarp, which in several species is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fruit
In botany, a fruit is the seed-bearing structure in flowering plants that is formed from the ovary after flowering. Fruits are the means by which flowering plants (also known as angiosperms) disseminate their seeds. Edible fruits in particular have long propagated using the movements of humans and animals in a symbiotic relationship that is the means for seed dispersal for the one group and nutrition for the other; in fact, humans and many animals have become dependent on fruits as a source of food. Consequently, fruits account for a substantial fraction of the world's agricultural output, and some (such as the apple and the pomegranate) have acquired extensive cultural and symbolic meanings. In common language usage, "fruit" normally means the seed-associated fleshy structures (or produce) of plants that typically are sweet or sour and edible in the raw state, such as apples, bananas, grapes, lemons, oranges, and strawberries. In botanical usage, the term "fruit" also i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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