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Hawkmoth
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hummingbird Hawk-moth
The hummingbird hawk-moth (''Macroglossum stellatarum'') is a species of hawk moth found across temperate regions of Eurasia. The species is named for its similarity to hummingbirds, as they feed on the nectar of tube-shaped flowers using their long proboscis while hovering in the air; this resemblance is an example of convergent evolution. The hummingbird hawk-moth was first described by Carl Linnaeus in his 1758 10th edition of ''Systema Naturae''. As of 2018, its entire genome and mitogenome have been sequenced. Distribution The hummingbird hawk-moth is distributed throughout the northern Old World from Portugal to Japan, but it breeds mainly in warmer climates (southern Europe, North Africa, and points east). Three generations are produced in a year in Spain. It is a strong flier, dispersing widely in the summer. However it rarely survives the winter in northern latitudes (e.g. north of the Alps in Europe, north of the Caucasus in Russia). Moths in the genus '' Hemar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cephonodes Hylas
''Cephonodes hylas'', the coffee bee hawkmoth, pellucid hawk moth or coffee clearwing, is a moth of the family Sphingidae. The species was first described by Carl Linnaeus in 1771. A widely distributed moth, it is found in the Near East, Middle East, Africa, India, Sri Lanka, Japan, Southeast Asia and Australia. Description It has transparent wings and a stout body like a bumble bee. Its wingspan of 45–73 mm. Its marginal borders are very narrow and black. Abdomen varies in colour from yellow to green. Nominate subspecies has bright reddish 3rd and 4th abdominal segments. Larva have two colour forms, green and blackish. In greenish form, body greenish with a white-bordered blue dorsal line and whitish sub-dorsal line ending in a yellow streak at base of horn. Head and spiracles are blue. In the dark-coloured form, head brown or pale orange and rest of body smoky black. Pupa dark brown. Cephonodes hylas hyles MHNT CUT 2010 0 138 Pokhara Nepal male dorsal.jpg, Dorsal m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sphinginae
The Sphinginae are a subfamily of the hawkmoths (Sphingidae), moths of the order Lepidoptera. The subfamily was first described by Pierre André Latreille in 1802. Notable taxa include the pink-spotted hawkmoth (''Agrius cingulata''), being a very common and recognizable species, the death's-head hawkmoths (''Acherontia'' species) of '' Silence of the Lambs'' fame, and ''Xanthopan morganii'' with its enormous proboscis. Systematics *Tribe Acherontiini Acherontiini is a tribe of moths of the family Sphingidae. Taxonomy *Genus '' Acherontia'' *Genus ''Agrius Agrius (; Ancient Greek: Ἄγριος means 'wild, savage') in Greek mythology, is a name that may refer to: *Agrius, one of the Gian ... *Tribe Sphingini References Sphingidae of the World Checklist ''All-Leps Barcode of Life'' {{Taxonbar , from=Q133053 Sphingidae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agrius Convolvuli
''Agrius convolvuli'', the convolvulus hawk-moth, is a large hawk-moth. It is common throughout Europe, Asia, Africa, Australia and New Zealand, partly as a migrant. In New Zealand, it is also known as the kumara moth, and in the Māori language as hīhue. Description and habits The wingspan is 80–105 mm. This hawkmoth's basic coloration is in grayish tones, but the abdomen has a broad gray dorsal stripe and pink and black bands edged with white on the sides. The hindwings are light gray with darker broad crosslines. Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Male dorsal.jpg, ♂ Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Male ventral.jpg, ♂ △ Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Female dorsal.jpg, ♀ Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Female ventral.jpg, ♀ △ Its favourite time is around sunset and during the twilight, when it is seen in gardens hovering over the flowers. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepidoptera
Lepidoptera ( ) is an order (biology), order of insects that includes butterfly, butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 Family (biology), families and 46 Taxonomic rank, superfamilies, 10 percent of the total described species of living organisms. It is one of the most widespread and widely recognizable insect orders in the world. The Lepidoptera show many variations of the basic body structure that have evolved to gain advantages in lifestyle and distribution. Recent estimates suggest the order may have more species than earlier thought, and is among the four most wikt:speciose, speciose orders, along with the Hymenoptera, fly, Diptera, and beetle, Coleoptera. Lepidopteran species are characterized by more than three derived features. The most apparent is the presence of scale (anatomy), scales that cover the torso, bodies, wings, and a proboscis. The scales are modified, flattened "hairs", and give ... [...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] |
Convolvulus Hawk-moth
''Agrius convolvuli'', the convolvulus hawk-moth, is a large hawk-moth. It is common throughout Europe, Asia, Africa, Australia and New Zealand, partly as a migrant. In New Zealand, it is also known as the kumara moth, and in the Māori language as hīhue. Description and habits The wingspan is 80–105 mm. This hawkmoth's basic coloration is in grayish tones, but the abdomen has a broad gray dorsal stripe and pink and black bands edged with white on the sides. The hindwings are light gray with darker broad crosslines. Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Male dorsal.jpg, ♂ Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Male ventral.jpg, ♂ △ Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Female dorsal.jpg, ♀ Agrius convolvuli - MHNT CUT 2010 0 470 - Gironde France - Female ventral.jpg, ♀ △ Its favourite time is around sunset and during the twilight, when it is seen in gardens hovering over the flowers. Thi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hyles Lineata
''Hyles lineata'', also known as the white-lined sphinx, is a moth of the family Sphingidae. They are sometimes known as the hummingbird moth because of their bird-like size (2-3 inch wingspan) and flight patterns. As caterpillars, they have a wide range of color phenotypes but show consistent adult coloration. With a wide geographic range throughout Central and North America, ''H. lineata'' is known to feed on many different host plants as caterpillars and pollinate a variety of flowers as adults. Larvae are powerful eaters and are known to form massive groupings capable of damaging crops and gardens. As adults, they use both visual and olfactory perception to locate plants from which they collect nectar. Description Caterpillar Larvae show wide variation in color. The larvae are black with orange spots arranged in lines down the whole body. Their head's prothoracic shield, and the anal plate, are one color, either green or orange with small black dots.David L. Wagner (20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Convergent Evolution
Convergent evolution is the independent evolution of similar features in species of different periods or epochs in time. Convergent evolution creates analogous structures that have similar form or function but were not present in the last common ancestor of those groups. The cladistic term for the same phenomenon is homoplasy. The recurrent evolution of flight is a classic example, as flying insects, birds, pterosaurs, and bats have independently evolved the useful capacity of flight. Functionally similar features that have arisen through convergent evolution are ''analogous'', whereas '' homologous'' structures or traits have a common origin but can have dissimilar functions. Bird, bat, and pterosaur wings are analogous structures, but their forelimbs are homologous, sharing an ancestral state despite serving different functions. The opposite of convergence is divergent evolution, where related species evolve different traits. Convergent evolution is similar to parallel evo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pheromone
A pheromone () is a secreted or excreted chemical factor that triggers a social response in members of the same species. Pheromones are chemicals capable of acting like hormones outside the body of the secreting individual, to affect the behavior of the receiving individuals. There are ''alarm signal, alarm pheromones'', ''food trail pheromones'', ''sex pheromones'', and many others that affect behavior or physiology. Pheromones are used by many organisms, from basic unicellular prokaryotes to complex multicellular eukaryotes. Their use among insects has been particularly well documented. In addition, some vertebrates, plants and ciliates communicate by using pheromones. The ecological functions and evolution of pheromones are a major topic of research in the field of chemical ecology. Background The portmanteau word "pheromone" was coined by Peter Karlson and Martin Lüscher in 1959, based on the Greek φερω ''pheroo'' ('I carry') and ὁρμων ''hormon'' ('stimulating'). P ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elliot Pinhey
Elliot Charles Gordon Pinhey (18 July 1910 in Knokke, Bruges – 7 May 1999 in Cowfold near Horsham, West Sussex) was an entomologist who worked in Africa and specialised in African Lepidoptera and Odonata. Born of British parents on holiday in Belgium, Pinhey made major contributions in entomology to the knowledge of butterflies, moths and dragonflies. Elliot Pinhey's interest in natural history first developed during his early education in England. He obtained a BSc at the University of London in mathematics, physics, chemistry and biology in 1934, after which he joined the teaching profession as a Science Master. His chronically poor health led to his doctor's suggesting he emigrate to a more congenial climate. Accordingly, he arrived in Southern Rhodesia in 1939 and took up a teaching post as Science Master. A stint with the Royal Air Force Meteorology department followed, and on his release he joined the Agriculture Department as economic entomologist, working on Acarina, Coc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
