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Bombyx Mori Cocon 02
''Bombyx'' is the genus of true silk moths or mulberry silk moths of the family Bombycidae, also known as silkworms, which are the larvae or caterpillars of silk moths. The genus was erected as a subgenus by Carl Linnaeus in his 10th edition of ''Systema Naturae'' (1758). Species * ''Bombyx horsfieldi'' (Moore, 1860) * ''Bombyx huttoni'' Westwood, 1847 * ''Bombyx incomposita'' van Eecke, 1929 * ''Bombyx lemeepauli'' Lemée, 1950 * ''Bombyx mandarina'' (Moore, 1872) – wild silk moth * ''Bombyx mori'' (Linnaeus, 1758) – domestic silk moth * ''Bombyx rotundapex'' Miyata & Kishida, 1990 * ''Bombyx shini'' Park and Sohn, 2002 Hybrids Two instances of semi-natural hybridisation are known within this genus: * ''Bombyx'' hybrid, a hybrid between a male ''B. mandarina'' and a female ''B. mori'' * ''Bombyx'' second hybrid, a hybrid between a male ''B. mori'' and a female ''B. mandarina'' Food The caterpillars feed on Moraceae, especially on mulberries (''Morus Morus may refer to: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Linnaeus
Carl Linnaeus (; 23 May 1707 – 10 January 1778), also known after his ennoblement in 1761 as Carl von Linné Blunt (2004), p. 171. (), was a Swedish botanist, zoologist, taxonomist, and physician who formalised binomial nomenclature, the modern system of naming organisms. He is known as the "father of modern taxonomy". Many of his writings were in Latin; his name is rendered in Latin as and, after his 1761 ennoblement, as . Linnaeus was born in Råshult, the countryside of Småland, in 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 continued to collect an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombyx Mandarina
''Bombyx mandarina'', the wild silk moth, is an insect from the moth family Bombycidae. It is the closest relative of ''Bombyx mori'', the domesticated silk moth. The silkworm is the larva or caterpillar of a silk moth. Unlike the domesticated relative which is unable to fly or indeed persist outside human care, the wild silk moth is a fairly ordinary lepidopteran. Its main difference from the domesticated taxon is the more slender body with well-developed wings in males, and the dull greyish-brown colour. Phylogeny and systematics ''Bombyx mandarina'' and the domesticated ''Bombyx mori'' constitute two of the currently identified eight species of the genus ''Bombyx'', the true or mulberry silk moths. The origin of the domestic silk moth is enigmatic. It has been suggested that it is the survivor of an extinct species which diverged from the ancestors of ''Bombyx mandarina'' millions of years ago. However, this is based on an untenable molecular clock hypothesis that assumes that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morus (plant)
''Morus'', a genus of flowering plants in the family Moraceae, consists of diverse species of deciduous trees commonly known as mulberries, growing wild and under cultivation in many temperate world regions. Generally, the genus has 64 identified species, three of which are well-known and are ostensibly named for the fruit color of the best-known cultivar: white, red, and black mulberry (''Morus alba'', '' M. rubra'', and '' M. nigra'', respectively), with numerous cultivars. ''M. alba'' is native to South Asia, but is widely distributed across Europe, Southern Africa, South America, and North America. ''M. alba'' is also the species most preferred by the silkworm, and is regarded as an invasive species in Brazil and the United States. The closely related genus ''Broussonetia'' is also commonly known as mulberry, notably the paper mulberry (''Broussonetia papyrifera''). Description Mulberries are fast-growing when young, and can grow to tall. The leaves ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moraceae
The Moraceae — often called the mulberry family or fig family — are a family of flowering plants comprising about 38 genera and over 1100 species. Most are widespread in tropical and subtropical regions, less so in temperate climates; however, their distribution is cosmopolitan overall. The only synapomorphy within the Moraceae is presence of laticifers and milky sap in all parenchymatous tissues, but generally useful field characters include two carpels sometimes with one reduced, compound inconspicuous flowers, and compound fruits. The family includes well-known plants such as the fig, banyan, breadfruit, jackfruit, mulberry, and Osage orange. The 'flowers' of Moraceae are often pseudanthia (reduced inflorescences). Historical taxonomy Formerly included within the now defunct order Urticales, recent molecular studies have resulted in the family's placement within the Rosales in a clade called the urticalean rosids that also includes Ulmaceae, Celtidaceae, Cannabaceae, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Caterpillars
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 caterpilla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombyx Second Hybrid
The ''Bombyx'' second hybrid is a cross between a male ''Bombyx mori'' moth and a female ''Bombyx mandarina ''Bombyx mandarina'', the wild silk moth, is an insect from the moth family Bombycidae. It is the closest relative of '' Bombyx mori'', the domesticated silk moth. The silkworm is the larva or caterpillar of a silk moth. Unlike the domesticated ...'' moth. Since the male ''Bombyx mori'' (domestic silkmoth) does not fly, it is completely dependent on humans to reproduce. They produce larvae called silkworms, like all species in ''Bombyx'', except they are brownish in the first half and grayish at the bottom half. They produce silk and give out black droppings. The domestic silkmoth (''B. mori'') was domesticated from the wild silkmoth (''B. mandarina'') more than 5,000 years ago. Bombycidae Hybrid animals {{Bombycidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombyx Hybrid
The ''Bombyx'' hybrid is a hybrid between a male ''Bombyx mandarina'' moth and a female ''Bombyx mori The domestic silk moth (''Bombyx mori''), is an insect from the moth family Bombycidae. It is the closest relative of ''Bombyx mandarina'', the wild silk moth. The silkworm is the larva or caterpillar of a silk moth. It is an economically imp ...'' moth. They produce larvae called silkworms, like all species of ''Bombyx''. The larvae look a lot like the other variations. They are brown in the first half and gray at the bottom half, but they get larger black spots than other variations. Generally, they look like a normal ''Bombyx'' moth, but a bit darker. Hybrids are not used for silk, but for research. Because ''Bombyx mori'' males lost their ability to fly, their females are much more likely to mate with a male ''Bombyx mandarina''. The reverse is possible, but both species have to be kept in the same container. Since ''Bombyx'' hybrids are much more common than the other ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hybridisation (biology)
In biology, a hybrid is the offspring resulting from combining the qualities of two organisms of different breeds, varieties, species or genera through sexual reproduction. Hybrids are not always intermediates between their parents (such as in blending inheritance), but can show hybrid vigor, sometimes growing larger or taller than either parent. The concept of a hybrid is interpreted differently in animal and plant breeding, where there is interest in the individual parentage. In genetics, attention is focused on the numbers of chromosomes. In taxonomy, a key question is how closely related the parent species are. Species are reproductively isolated by strong barriers to hybridisation, which include genetic and morphological differences, differing times of fertility, mating behaviors and cues, and physiological rejection of sperm cells or the developing embryo. Some act before fertilization and others after it. Similar barriers exist in plants, with differences in flowering tim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombyx Shini
''Bombyx'' is the genus of true silk moths or mulberry silk moths of the family Bombycidae, also known as silkworms, which are the larvae or caterpillars of silk moths. The genus was erected as a subgenus by Carl Linnaeus in his 10th edition of ''Systema Naturae'' (1758). Species * ''Bombyx horsfieldi'' (Moore, 1860) * ''Bombyx huttoni'' Westwood, 1847 * ''Bombyx incomposita'' van Eecke, 1929 * ''Bombyx lemeepauli'' Lemée, 1950 * ''Bombyx mandarina'' (Moore, 1872) – wild silk moth * ''Bombyx mori'' (Linnaeus, 1758) – domestic silk moth * ''Bombyx rotundapex'' Miyata & Kishida, 1990 * ''Bombyx shini'' Park and Sohn, 2002 Hybrids Two instances of semi-natural hybridisation are known within this genus: * ''Bombyx'' hybrid, a hybrid between a male ''B. mandarina'' and a female ''B. mori'' * ''Bombyx'' second hybrid, a hybrid between a male ''B. mori'' and a female ''B. mandarina'' Food The caterpillars feed on Moraceae The Moraceae — often called the mulberry family or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombyx Rotundapex
''Bombyx rotundapex'' is a moth of the family Bombycidae. It is found in Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the nort .... References Moths described in 1990 Bombycidae {{Bombycidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombyx Lemeepauli
''Bombyx lemeepauli'' is a species of Bombycidae in the genus ''Bombyx''. It was described by Albert Marie Victor Lemée in 1950. It is found in Vietnam and China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and .... References Moths described in 1950 Bombycidae {{Bombycidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepidoptera In The 10th Edition Of Systema Naturae
In the 10th edition of ''Systema Naturae'', Carl Linnaeus classified the arthropods, including insects, arachnids and crustaceans, among his class "Insecta". Butterflies and moths were brought together under the name Lepidoptera. Linnaeus divided the group into three genera – ''Papilio'', ''Sphinx'' and ''Phalaena''. The first two, together with the seven subdivisions of the third, are now used as the basis for nine superfamily names: Papilionoidea, Sphingoidea, Bombycoidea, Noctuoidea, Geometroidea, Tortricoidea, Pyraloidea, Tineoidea and Alucitoidea. Themes When naming the nearly 200 species of butterflies known to him at the time, Linnaeus used names from classical mythology as specific names. These were thematically arranged into six groups, and were drawn from classical sources including the ''Fabulae'' of Gaius Julius Hyginus and Pliny the Elder's ''Naturalis Historia''. The first such group was the ''Equites'', or knights, which were divided into the ''Equites Trojani'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
