", Balz, H. R., & Schneider, G. (1990–). Flies are adapted for aerial movement and typically have short and streamlined bodies. Meaning of FLY.  Some tachinid flies (Ormiinae) which are parasitoids of bush crickets, have sound receptors to help them locate their singing hosts. , Although most flies live and fly close to the ground, a few are known to fly at heights and a few like Oscinella (Chloropidae) are known to be dispersed by winds at altitudes of up to 2000 ft and over long distances. Instead of moving the wings directly, the flight muscles distort the shape of the thorax, which, in turn, causes the wings to move.When muscles attached to the dorsal surface of the thorax contract, they pull down on the tergum. The metaphoric name suggests that events are seen candidly, as a fly might see them. ‘The artificial fly represents a food item be it insect, crustacean or smaller fish.’ ‘Big perch can be taken on flies, spinners and plugs and in some areas there are big roach.’ ‘It doesn't seem to have any stretch which helps set the hook when your fishing deep with very big flies.’ To … fly verb (TRAVEL) A2 [ I ] When a bird, insect, or aircraft flies, it moves through the air: The poor bird couldn't fly because it had a broken wing. The larvae also have biochemical properties such as antibacterial activity found in their secretions as they feed. The term fly is commonly used for almost any small flying insect. transcribes βεελζεβούβ; Vulgate Beelzebub; TestSol freq. "The bible clearly hates what you are and threatens you with death simply because you happen to be gay and not straight, son. The larvae of some groups feed on or in the living tissues of plants and fungi, and some of these are serious pests of agricultural crops. Dipterans are known by such common names as gnats, midges, mosquitoes, and leaf miners, in addition to numerous sorts of flies, including the horse fly, housefly, blow fly, and fruit, bee, robber, and crane flies. The third tagma is the abdomen consisting of 11 segments, some of which may be fused, and with the 3 hindmost segments modified for reproduction. Our editors will review what you’ve submitted and determine whether to revise the article. There are many kinds of flies, and the most common are black in colour. Fly - Idioms by The Free Dictionary ... Pesky pests offer a fascinating, albeit odious, view of the insect world. Fly reproduction follows basic insect reproduction. change quickly from one emotional state to another; "fly into a rage" hit a fly ; transport by aeroplane; "We fly flowers from the Caribbean to North America" ... fisherman's lure consisting of a fishhook decorated to look like an insect (British informal) not to be deceived or hoodwinked ; "1. Rohdendorf. Most dipteran larvae develop in protected environments; many are aquatic and others are found in moist places such as carrion, fruit, vegetable matter, fungi and, in the case of parasitic species, inside their hosts. Each segment is made up of a dorsal and a ventral sclerite, connected by an elastic membrane. To be fly is to be cool, and amazing and awesome. Some dipteran larvae are leaf-miners. Dolichopodid flies in the genus Condylostylus respond in less than 5 milliseconds to camera flashes by taking flight. Leiden; Boston; Grand Rapids, Mich.: Brill; Eerdmans. To move through the air by means of wings or winglike parts. A small flying insect of the family Culicidae, known for biting and sucking blood, leaving an itching bump on the skin. , The cladogram represents the current consensus view. Paleont., Acad. Predominantly they feed on nectar or plant or animal exudates, such as honeydew, for which their lapping mouthparts are adapted. Instead of moving the wings directly, the flight muscles distort the shape of the thorax, which, in turn, causes the wings to move.When muscles attached to the dorsal surface of the thorax contract, they pull down on the tergum. Flies can be annoyances especially in some parts of the world where they can occur in large numbers, buzzing and settling on the skin or eyes to bite or seek fluids. Change your default dictionary to American English. Many flowers that bear low nectar and those that have evolved trap pollination depend on flies. The gut includes large diverticulae, allowing the insect to store small quantities of liquid after a meal. An example of fly is a bug that gathers around old food.  Subsequent studies have identified the Nematocera as being non-monophyletic with modern phylogenies placing the Brachycera within grades of groups formerly placed in the Nematocera. The only other order of insects bearing a single pair of true, functional wings, in addition to any form of halteres, are the Strepsiptera. Wings may have evolved from appendages on the sides of existing limbs, which already had nerves, joints, and muscles used for other purposes. But if you were a fruit fly, asking another fruit fly, that question might have a different answer. However, a true bug is defined as belonging to the order Hemiptera. "For etymological reasons, Baal Zebub must be considered a Semitic god; he is taken over by the Philistine Ekronites and incorporated into their local cult. ing , flies v. intr. noun. ed.)  In Christian demonology, Beelzebub is a demonic fly, the "Lord of the Flies", and a god of the Philistines. The ancient principle of trapping insects as a means of ensuring pollination was readopted by some advanced families (e.g., orchids and milkweeds), and further elaboration perfected the flower traps of primitive families.  Diptera is a large order containing an estimated 1,000,000 species including horse-flies,[a] crane flies, hoverflies and others, although only about 125,000 species have been described.. Many of the parasitoid larvae grow inside and eventually kill other arthropods, while parasitic larvae may attack vertebrate hosts.  The ocelli are concerned in the detection of changes in light intensity, enabling the fly to react swiftly to the approach of an object. 6 cross sea by plane [transitive] TTA to cross a particular ocean or area of sea in a plane Who was the first person to fly the Atlantic? Fruit flies are used as model organisms in research, but less benignly, mosquitoes are vectors for malaria, dengue, West Nile fever, yellow fever, encephalitis, and other infectious diseases; and houseflies, commensal with humans all over the world, spread food-borne illnesses. Many nematoceran larvae are aquatic.  Many flies have evolved mimetic resemblances that aid their protection. However, in entomology the name refers specifically to the approximately 125,000 species of dipterans, or “true” flies, which are distributed throughout the world, including the subarctic and high mountains. The eggs and larvae are parasitised by other insects and are eaten by many creatures, some of which specialise in feeding on flies but most of which consume them as part of a mixed diet. Menu. , Flies are eaten by other animals at all stages of their development. For other uses, see, Relationships between fly subgroups and families, Some authors draw a distinction in writing the common names of insects. View the pronunciation for fly. The wings and halteres move in synchrony but the amplitude of each wing beat is independent, allowing the fly to turn sideways. Fly definition is - to move in or pass through the air with wings. This forces the male to lie on his back for his genitalia to remain engaged with those of the female, or the torsion of the male genitals allows the male to mate while remaining upright. A third radiation took place among the Schizophora at the start of the Paleogene, 66 million years ago. fly noun /flaɪ/ /flaɪ/ (plural flies) Idioms. It has been suggested that fly larvae could be used at a large scale as food for farmed chickens, pigs, and fish.  Many flies (most importantly in the family Agromyzidae) lay their eggs in the mesophyll tissue of leaves with larvae feeding between the surfaces forming blisters and mines. House flies are definitely the types of flies no one wants to see.  In Antony and Cleopatra, Shakespeare similarly likens Cleopatra's hasty departure from the Actium battlefield to that of a cow chased by a gadfly. Maggot debridement therapy (MDT) is the use of blow fly larvae to remove the dead tissue from wounds, most commonly being amputations. The largest order is that of the beetlesbeetle, common name for insects of the order Coleoptera, which, with more than 300,000 described species, is the largest of the insect orders. Especially in the Brachycera, little demarcation is seen between the thorax and abdomen, though the demarcation may be visible in many Nematocera, such as mosquitoes; in the Brachycera, the head of the larva is not clearly distinguishable from the rest of the body, and few, if any, sclerites are present. noun, plural flies. , As ubiquitous insects, dipterans play an important role at various trophic levels both as consumers and as prey. ... Freebase (0.00 / 0 votes) Rate this definition: Fly. , The phylogenetic position of Diptera has been controversial. Direct flight muscles are found in all insects and are used to control the wing during flight. What does fly expression mean? Certain types of insects are predominantly found in swamps, some live in rural areas, and others live in gardens. " William Shakespeare, inspired by Aeschylus, has Tom o'Bedlam in King Lear, "Whom the foul fiend hath led through fire and through flame, through ford and whirlpool, o'er bog and quagmire", driven mad by the constant pursuit. In fact, about 75 percent of all animals are insects. See dipteran. At one time European Union authorities banned sale of the cheese and it was becoming hard to find, but the ban has been lifted on the grounds that the cheese is a traditional local product made by traditional methods. Definition of Superfly in the Definitions.net dictionary. 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