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Vanessa Dimorphica
''Vanessa dimorphica'' (northern short-tailed admiral or dimorphic admiral) is a butterfly of the family Nymphalidae. It is found in Africa. Wingspan is 45–45 mm in males and 42–48 mm in females. Has two or three flight periods with peak between April and May. The larvae feed on '' Laportia peduncularis'' and '' Drogueria'' and ''Carduus'' species. This species was traditionally considered to be a member of the genus ''Antanartia'', but recent molecular analyses reveals that it is more closely related to members of the genus ''Vanessa Vanessa may refer to: Arts and entertainment * ''Vanessa'' (Millais painting), an 1868 painting by Pre-Raphaelite artist John Everett Millais * ''Vanessa'', a 1933 novel by Hugh Walpole * ''Vanessa'', a 1952 instrumental song written by Bernie ...''. Subspecies Listed alphabetically. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Graham Howarth
Thomas Graham Howarth, (15 February 1916 – 8 April 2015) was an English entomologist of the National History Museum and member of the Royal Army Medical Corps who spent three years as a Japanese prisoner during the Second World War, first at Changi and then at Jinsen in Korea. He relieved the monotony by collecting insect specimens, in the course of which he discovered a new species. He took his collection of around 1500 specimens with him when he returned to Britain where it is known as The Graham Howarth PoW collection at the Natural History Museum and occupies 13 trays. In 1941, while still in England, he was a volunteer firefighter during the London Blitz and was awarded the British Empire Medal for saving the life of another firefighter. The butterfly genus ''Howarthia ''Howarthia'' is a genus of butterflies in the family Lycaenidae Lycaenidae is the second-largest family of butterflies (behind Nymphalidae, brush-footed butterflies), with over 6,000 species worldwi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterfly
Butterflies are insects in the macrolepidopteran clade Rhopalocera from the Order (biology), order Lepidoptera, which also includes moths. Adult butterflies have large, often brightly coloured wings, and conspicuous, fluttering flight. The group comprises the large superfamily (zoology), 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 Holometabolism, 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 o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nymphalidae
The Nymphalidae are the largest family of butterflies, with more than 6,000 species distributed throughout most of the world. Belonging to the superfamily Papilionoidea, they are usually medium-sized to large butterflies. Most species have a reduced pair of forelegs and many hold their colourful wings flat when resting. They are also called brush-footed butterflies or four-footed butterflies, because they are known to stand on only four legs while the other two are curled up; in some species, these forelegs have a brush-like set of hairs, which gives this family its other common name. Many species are brightly coloured and include popular species such as the emperors, monarch butterfly, admirals, tortoiseshells, and fritillaries. However, the under wings are, in contrast, often dull and in some species look remarkably like dead leaves, or are much paler, producing a cryptic effect that helps the butterflies blend into their surroundings. Nomenclature Rafinesque introduced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Africa
Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area and 20% of its land area.Sayre, April Pulley (1999), ''Africa'', Twenty-First Century Books. . With billion people as of , it accounts for about of the world's human population. Africa's population is the youngest amongst all the continents; the median age in 2012 was 19.7, when the worldwide median age was 30.4. Despite a wide range of natural resources, Africa is the least wealthy continent per capita and second-least wealthy by total wealth, behind Oceania. Scholars have attributed this to different factors including geography, climate, tribalism, colonialism, the Cold War, neocolonialism, lack of democracy, and corruption. Despite this low concentration of wealth, recent economic expansion and the large and young population make Afr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carduus
''Carduus'' is a genus of flowering plants in the family Asteraceae, and the tribe Cardueae, one of two genera considered to be true thistles, the other being ''Cirsium''. Plants of the genus are known commonly as plumeless thistles.''Carduus''. Integrated Taxonomic Information System (ITIS).''Carduus''. Flora of North America. They are native to Eurasia and Africa, and several are known elsewhere as . This genus is noted for its disproportionately high number of |
Antanartia
''Antanartia'', commonly called (African) admirals, is a genus in the family Nymphalidae found in southern Africa. They live along forest edges and are strongly attracted to rotting fruit and plant juices. For other admirals see genus, '' Vanessa''. Recently, three species traditionally considered to be members of ''Antanartia'' have been moved to ''Vanessa'' based on molecular evidence. '' Antanartia borbonica'' was not sampled by the study, but was purported to belong in ''Antanartia'' based on morphological similarity. Species The three species following Wahlberg et al., 2011, are: * '' Antanartia borbonica'' (Oberthür, 1880) * '' Antanartia delius'' (Drury, 1782) – orange admiral * '' Antanartia schaeneia'' (Trimen, 1879) – long-tailed admiral Former species * ''Antanartia abyssinica'' is now '' Vanessa abyssinica'' (Felder, 1867) * ''Antanartia dimorphica'' is now '' Vanessa dimorphica'' (Howarth, 1966) * ''Antanartia hippomene'' is now ''Vanessa hippomene ''Vanessa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vanessa (butterfly)
''Vanessa'' is a genus of brush-footed butterflies in the tribe Nymphalini. It has a near-global distribution and includes conspicuous species such as the red admirals (e.g., red admiral, Indian red admiral, New Zealand red admiral), the Kamehameha, and the painted ladies of the ''Cynthia'' group (formerly a subgenus): Painted lady, American painted lady, West Coast lady, Australian painted lady, etc. For African admirals, see genus ''Antanartia''. Recently, several members traditionally considered to be in the genus ''Antanartia'' have been determined to belong within the genus ''Vanessa''. The name of the genus may have been taken from the character Vanessa in Jonathan Swift's poem "Cadenus and Vanessa," which is the source of the woman's name Vanessa. In the poem Vanessa is called a "nymph" eleven times, and the genus is closely related to the previously-named genus Nymphalis. Though the name has been suggested to be a variant of "Phanessa", from the name of an Ancient Gre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Butterflies Described In 1966
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, it flie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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