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Xylophanes Cthulhu
''Xylophanes cthulhu'' is a moth of the family Sphingidae. It is known from lowland rainforest in Guatemala and Costa Rica. The wingspan is 76–82 mm. It is similar to '' Xylophanes neoptolemus'' but distinguishable by the overall brighter colour and the more acutely falcate tip of the forewing, a pure black basal area to the hindwing and a golden yellow band between the first and fourth postmedian lines on the forewing underside Adults are on wing year-round in Costa Rica. The larvae feed on '' Ludwigia'' species. They have a snake-like appearance. The head and the three thoracic segments can be retracted into abdominal segment one, which is swollen and adorned with a pair of light-ringed grey eye-spots. References cthulhu Cthulhu is a fictional cosmic entity created by writer H. P. Lovecraft. It was first introduced in his short story "The Call of Cthulhu", published by the American pulp magazine ''Weird Tales'' in 1928. Considered a Great Old One within the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moth
Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of which have yet to be described. Most species of moth are nocturnal, but there are also crepuscular and diurnal species. Differences between butterflies and moths While the butterflies form a monophyletic group, the moths, comprising the rest of the Lepidoptera, do not. Many attempts have been made to group the superfamilies of the Lepidoptera into natural groups, most of which fail because one of the two groups is not monophyletic: Microlepidoptera and Macrolepidoptera, Heterocera and Rhopalocera, Jugatae and Frenatae, Monotrysia and Ditrysia.Scoble, MJ 1995. The Lepidoptera: Form, function and diversity. Oxford, UK: Oxford University Press; 404 p. Although the rules for distinguishing moths from butterflies are not well establishe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphingidae
The Sphingidae are a family of moths (Lepidoptera) called sphinx moths, also colloquially known as hawk moths, with many of their caterpillars known as “hornworms”; it includes about 1,450 species. It is best represented in the tropics, but species are found in every region.Scoble, Malcolm J. (1995): ''The Lepidoptera: Form, Function and Diversity'' (2nd edition). Oxford University Press & Natural History Museum London. They are moderate to large in size and are distinguished among moths for their agile and sustained flying ability, similar enough to that of hummingbirds as to be reliably mistaken for them. Their narrow wings and streamlined abdomens are adaptations for rapid flight. The family was named by French zoologist Pierre André Latreille in 1802. Some hawk moths, such as the hummingbird hawk-moth or the white-lined sphinx, hover in midair while they feed on nectar from flowers, so are sometimes mistaken for hummingbirds. This hovering capability is only known to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guatemala
Guatemala ( ; ), officially the Republic of Guatemala ( es, República de Guatemala, links=no), is a country in Central America. It is bordered to the north and west by Mexico; to the northeast by Belize and the Caribbean; to the east by Honduras; to the southeast by El Salvador and to the south by the Pacific Ocean. With an estimated population of around million, Guatemala is the most populous country in Central America and the 11th most populous country in the Americas. It is a representative democracy with its capital and largest city being Nueva Guatemala de la Asunción, also known as Guatemala City, the most populous city in Central America. The territory of modern Guatemala hosted the core of the Maya civilization, which extended across Mesoamerica. In the 16th century, most of this area was conquered by the Spanish and claimed as part of the viceroyalty of New Spain. Guatemala attained independence in 1821 from Spain and Mexico. In 1823, it became part of the Fe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Costa Rica
Costa Rica (, ; ; literally "Rich Coast"), officially the Republic of Costa Rica ( es, República de Costa Rica), is a country in the Central American region of North America, bordered by Nicaragua to the north, the Caribbean Sea to the northeast, Panama to the southeast, the Pacific Ocean to the southwest, and Maritime boundary, maritime border with Ecuador to the south of Cocos Island. It has a population of around five million in a land area of . An estimated 333,980 people live in the capital and largest city, San José, Costa Rica, San José, with around two million people in the surrounding metropolitan area. The sovereign state is a Unitary state, unitary Presidential system, presidential Constitution of Costa Rica, constitutional republic. It has a long-standing and stable democracy and a highly educated workforce. The country spends roughly 6.9% of its budget (2016) on education, compared to a global average of 4.4%. Its economy, once heavily dependent on agricultu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wingspan
The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan of , the official record for a living bird. The term wingspan, more technically extent, is also used for other winged animals such as pterosaurs, bats, insects, etc., and other aircraft such as ornithopters. In humans, the term wingspan also refers to the arm span, which is distance between the length from one end of an individual's arms (measured at the fingertips) to the other when raised parallel to the ground at shoulder height at a 90º angle. Former professional basketball player Manute Bol stood at and owned one of the largest wingspans at . Wingspan of aircraft The wingspan of an aircraft is always measured in a straight line, from wingtip to wingtip, independently of wing shape or sweep. Implications for aircraft design and anima ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xylophanes Neoptolemus
''Xylophanes neoptolemus'' is a moth of the family Sphingidae. Distribution It is found from Trinidad and Suriname Suriname (; srn, Sranankondre or ), officially the Republic of Suriname ( nl, Republiek Suriname , srn, Ripolik fu Sranan), is a country on the northeastern Atlantic coast of South America. It is bordered by the Atlantic Ocean to the north ... to Venezuela and north-western Brazil. It is probably present in much of South America. Description It is similar to '' Xylophanes loelia'' and '' Xylophanes libya'' but has a deeper red coloration of the median band of the hindwing upperside. The mesothorax and metathorax have a pale grey medial band that continues onto the abdomen as a pair of thin lines, enclosing a darker olive-green or brown median line. The first and fourth postmedian lines on the forewings is narrow and continuous from the inner margin to the apex. The area between these lines is yellow, contrasting with the pinkish coloration of the res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ludwigia (plant)
''Ludwigia'' (primrose-willow, water-purslane, or water-primrose) is a genus of about 82 species of aquatic plants native to Central and South America with a cosmopolitan but mainly tropical distribution. At current, there is much debate among botanists and plant taxonomists as to the classification of many ''Ludwigia'' species. Botanists from the US Department of Agriculture are currently doing genetic analyses on plants from the Western US and South America to better classify members of this genus. The genus was named by Carl Linnaeus after Christian Gottlieb Ludwig (1709-1773), a German botanist, who was apparently not amused by this honour. Fossil record A large number of fossil seeds of †''Ludwigia collinsoniae'' and †''Ludwigia corneri'' have been described from middle Miocene strata of the Fasterholt area near Silkeborg in Central Jutland, Denmark. Selected species Listed from the NCBI The National Center for Biotechnology Information (NCBI) is part of the Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xylophanes
''Xylophanes'' is a genus of moths in the family Sphingidae erected by Jacob Hübner in 1819. As of 2000, there are about 96 species and subspecies included in the genus.Vaglia, T. et al. (2008)"Morphology and DNA barcoding reveal three cryptic species within the ''Xylophanes neoptolemus'' and ''loelia'' species groups (Lepidoptera: Sphingidae)" ''Zootaxa''. 1923 18-36. Species *'' Xylophanes acrus'' Rothschild & Jordan, 1910 *'' Xylophanes adalia'' ( H. Druce, 1881) *'' Xylophanes aglaor'' ( Boisduval, 1875) *'' Xylophanes alexandrei'' Haxaire & Vaglia, 2009 *'' Xylophanes alvarezsierrai'' Alvarez Corral, 2001 *'' Xylophanes amadis'' (Stoll, 1782) *'' Xylophanes anubus'' (Cramer, 1777) *'' Xylophanes aristor'' (Boisduval, 1870) *'' Xylophanes balcazari'' Haxaire & Vaglia, 2008 *'' Xylophanes barbuti'' Haxaire & Eitschberger, 2007 *'' Xylophanes belti'' (H. Druce, 1878) *'' Xylophanes bilineata'' Gehlen, 1928 *'' Xylophanes blanca'' Eitschberger, 2001 *'' Xylophanes ceratomioides ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
