A motor vehicle , also known as a motorized vehicle , automotive vehicle , automobile, or road vehicle , is a self-propelled land vehicle , commonly wheeled , that does not operate on rails (such as trains or trams ), does not fly (such as airplanes or helicopters ), does not float on water (such as boats or ships ), and is used for the transportation of people or cargo .
110-525: Piaggio Group (Piaggio Group [ˈpjaddʒo] ) is an Italian motor vehicle manufacturer, which produces a range of two-wheeled motor vehicles and compact commercial vehicles under four brands: Piaggio, Vespa , Aprilia , Moto Guzzi and Derbi . Its corporate headquarters are located in Pontedera , Italy. The company was founded by Rinaldo Piaggio in 1884, initially producing locomotives and railway carriages . Piaggio Group's subsidiaries employ
220-516: A body length of only 158 micrometres, the smallest known flying insect. There are estimated to be 100,000 species of ichneumonoid wasps in the families Braconidae and Ichneumonidae . These are almost exclusively parasitoids, mostly using other insects as hosts. Another family, the Pompilidae , is a specialist parasitoid of spiders. Some wasps are even parasitoids of parasitoids; the eggs of Euceros are laid beside lepidopteran larvae and
330-401: A crop inside their bodies, rather than on body hairs like bees, and pollinate flowers of Penstemon and the water leaf family, Hydrophyllaceae . The Agaonidae ( fig wasps ) are the only pollinators of nearly 1000 species of figs , and thus are crucial to the survival of their host plants. Since the wasps are equally dependent on their fig trees for survival, the coevolved relationship
440-406: A danger as the wasps may sting if people come close to them. Stings are usually painful rather than dangerous, but in rare cases, people may suffer life-threatening anaphylactic shock . Some species of parasitic wasp, especially in groups such as Aphelinidae , Braconidae , Mymaridae , and Trichogrammatidae , are exploited commercially to provide biological control of insect pests . One of
550-513: A fleet of 1.1 million natural gas vehicles as of December 2011 . As of January 2011, the Australian motor vehicle fleet had 16.4 million registered vehicles, with an ownership rate of 730 motor vehicles per 1000 people, up from 696 vehicles per 1000 residents in 2006. The motor vehicle fleet grew 14.5% since 2006, for an annual rate of 2.7% during this five-year period. The following table compares vehicle ownership rates by region with
660-574: A fleet of 779,090 natural gas vehicles as of June 2012 , the largest NGV fleet in Europe. Sweden, with 225,000 flexible-fuel vehicles, has the largest flexifuel fleet in Europe by mid-2011. More than one million plug-in electric passenger cars and vans have been registered in Europe by June 2018, the world's second largest regional plug-in stock after China. Norway is the leading plug-in market in Europe with almost 500,000 units registered as of December 2020 . In October 2018, Norway became
770-459: A fleet of over 256 million in 2008, and passenger cars accounted for 87% of the union's fleet. The five largest markets, Germany (17.7%), Italy (15.4%), France (13.3%), the UK (12.5%), and Spain (9.5%), accounted for 68% of the region's total registered fleet in 2008. The EU-27 member countries had in 2009 an estimated ownership rate of 473 passenger cars per 1000 people. According to Ward's, Italy had
880-489: A football club in Scotland . Wasps have been modelled in jewellery since at least the nineteenth century, when diamond and emerald wasp brooches were made in gold and silver settings. A fashion for wasp waisted female silhouettes with sharply cinched waistlines emphasizing the wearer's hips and bust arose repeatedly in the nineteenth and twentieth centuries. The Ancient Greek playwright Aristophanes wrote
990-410: A fur-like covering of soft hairs and a special body part for pollen storage ( pollen basket ) as some bees do, pollen does not stick to them well. However it has been shown that even without hairs, several wasp species are able to effectively transport pollen, therefore contributing for potential pollination of several plant species. Pollen wasps in the subfamily Masarinae gather nectar and pollen in
1100-446: A hundred thousand described species around the world, and a great many more as yet undescribed. For example, almost every one of some 1000 species of tropical fig trees has its own specific fig wasp ( Chalcidoidea ) that has co-evolved with it and pollinates it. Many wasp species are parasitoids; the females deposit eggs on or in a host arthropod on which the larvae then feed. Some larvae start off as parasitoids, but convert at
1210-522: A joint venture to develop and produce light commercial vehicle. Based on Foton chassis the new vehicle was sold by Piaggio Commercial Vehicle division globally apart from China. The vehicle is intended to be a successor of the Piaggio Porter and production was planned to start in mid-2019 in Pontedera ( Italy ) with all components produced by Foton in China. Piaggio's "cultural project" promotes
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#17327941343701320-413: A later stage to consuming the plant tissues that their host is feeding on. In other species, the eggs are laid directly into plant tissues and form galls , which protect the developing larvae from predators, but not necessarily from other parasitic wasps. In some species, the larvae are predatory themselves; the wasp eggs are deposited in clusters of eggs laid by other insects, and these are then consumed by
1430-461: A loss of 129 million Euros. In 2003 Piaggio's debt was reduced by a 100 million Euro investment made by IMMSI , a holding company of the Colaninno family. 150 million shares were also converted by creditor banks. Reflecting on his investment, Roberto Colaninno said, "A lot of people told me I was crazy. Piaggio wasn't dying. It just needed to be treated better."" Colaninno became
1540-508: A mutualistic relationship with a polydnavirus that weakens the host's immune system and replicates in the oviduct of the female wasp. One family of chalcidoid wasps, the Eucharitidae , has specialized as parasitoids of ants , most species hosted by one genus of ant. Eucharitids are among the few parasitoids that have been able to overcome ants' effective defences against parasitoids. Many species of wasp, including especially
1650-401: A new word, "vespare", meaning to go somewhere on a Vespa. In 2024, Piaggio celebrated 140 years with limited edition of ' Vespa 140th of Piaggio,' with only 140 units available from April 18th to 21, 2024. Vespa thrived until 1992 when Giovanni Alberto Agnelli , son of Antonella Bechi Piaggio and Umberto Agnelli, became CEO. Agnelli was very successful in expanding production and modernising
1760-576: A passenger, and not get its driver's clothes dirty. The engineer's drawings proved a significant departure from the Paperino. With the help of Mario D'Este he prepared the first Vespa project, manufactured at Piaggio newly-rebuilt Pontedera headquarters in April 1946. Piaggio launched the Vespa (Italian for " wasp ") and within ten years more than a million units had been produced. The Italian language gained
1870-694: A plant in Foshan for the production of scooters for the Chinese market. In 2004, at the end of December, the final contract for the acquisition of the Aprilia - Moto Guzzi Group was signed. The most important European two-wheeler group is born. In 2007 Piaggio Group arrived in Vietnam . The Vinh Phuc plant includes R&D, welding and painting activities, as well as final assembly of the scooters, with warehouse, testing, quality control and office areas. In 2009
1980-538: A protected environment; this may be the body of a host organism or a cell in a nest, where the larva either eats the provisions left for it or, in social species, is fed by the adults. Such larvae have soft bodies with no limbs, and have a blind gut (presumably so that they do not foul their cell). Adult solitary wasps mainly feed on nectar, but the majority of their time is taken up by foraging for food for their carnivorous young, mostly insects or spiders. Apart from providing food for their larval offspring, no maternal care
2090-513: A puncture. When asked to design a motorcycle for Ferdinando Innocenti , D'Ascanio had come up with a step through scooter design but D'Ascanio and Innocenti disagreed over use of a pressed steel frame rather than tubular, so D'Ascanio took his design to Piaggio. Innocenti would ultimately use D'Ascanio's original design for their Lambretta scooter. Piaggio asked D'Ascanio to create a simple, robust and affordable vehicle. The motorcycle had to be easy to drive for both men and women, be able to carry
2200-467: A range of 55 km. The 1+ version differs in the battery that rises to 2.3 kWh and the autonomy that reaches 100 kilometers. The 1 Active model has the same 2.3 kWh battery, but the engine has a maximum power of 2 kW, the torque goes to 95 Nm and the speed rises to 60 km/h (motorcycle homologation), the average range is 85 km. For all versions the charging times are 6 hours. Motor vehicle The vehicle propulsion
2310-424: A rate of 1:6.63 vehicles to people. The global rate of motorization increased in 2013 to 174 vehicles per 1000 people. In developing countries vehicle ownership rates rarely exceed 200 cars per 1,000 population. The following table summarizes the evolution of motor vehicle registrations in the world from 1960 to 2019: Since the early 2000s, the number of alternative fuel vehicles has been increasing driven by
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#17327941343702420-524: A stinger for both defence and for paralysing prey. In addition to their large compound eyes , wasps have several simple eyes known as ocelli , which are typically arranged in a triangle just forward of the vertex of the head. Wasps possess mandibles adapted for biting and cutting, like those of many other insects, such as grasshoppers , but their other mouthparts are formed into a suctorial proboscis , which enables them to drink nectar. The larvae of wasps resemble maggots , and are adapted for life in
2530-915: A three-wheeler Ape for the Indian market. In 2000 Piaggio and Vespa returned to the United States with the opening of the first Vespa Boutique in Los Angeles. In that same year the Piaggio Historical Museum was inaugurated in Pontedera . The museum showcases the Piaggio Historical Archive, one of the most comprehensive company archives on the industrial history of Italy. In 2001 the Piaggio Group acquired Derbi-Nacional Motor SA, an historical Spanish brand founded in 1922 that had won 18 world titles and
2640-641: A total of 1.69 million natural gas vehicles. In addition, all the Brazilian gasoline-powered fleet is designed to operate with high ethanol blends, up to 25% ethanol fuel ( E25 ). The market share of flex fuel vehicles reached 88.6% of all light-duty vehicles registered in 2017. India's vehicle fleet had the second-largest growth rate after China in 2010, with 8.9%. The fleet went from 19.1 million in 2009 to 20.8 million units in 2010. India's vehicle fleet has increased to 210 million in March 2015. India has
2750-511: A total of 7,053 employees and produced a total of 519,700 vehicles in 2014. The manufacturer has six research-and-development centres and operates in over 50 countries. In 1882, Enrico Piaggio purchased land in Sestri Ponente ( Genoa ) to set up a timber yard. Two years later, in 1884, his 20-year-old son, Rinaldo Piaggio (1864–1938), founded Piaggio & C. The company initially built locomotives and railway carriages. In 1917, towards
2860-401: A true brood parasite is the paper wasp Polistes sulcifer , which lays its eggs in the nests of other paper wasps (specifically Polistes dominula ), and whose larvae are then fed directly by the host. Sand wasps Ammophila often save time and energy by parasitising the nests of other females of their own species, either kleptoparasitically stealing prey, or as brood parasites, removing
2970-480: A wide variety of prey, mainly other insects (including other Hymenoptera), both larvae and adults. The Pompilidae specialize in catching spiders to provision their nests. Some social wasps are omnivorous, feeding on fallen fruit, nectar, and carrion such as dead insects. Adult male wasps sometimes visit flowers to obtain nectar . Some wasps, such as Polistes fuscatus , commonly return to locations where they previously found prey to forage. In many social species,
3080-512: Is a parasitoid of the Atlas beetle Chalcosoma atlas . The female giant ichneumon wasp Megarhyssa macrurus is 12.5 centimetres (5 in) long including its very long but slender ovipositor which is used for boring into wood and inserting eggs. The smallest wasps are solitary parasitoid wasps in the family Mymaridae , including the world's smallest known insect, Dicopomorpha echmepterygis (139 micrometres long) and Kikiki huna with
3190-440: Is a group of species known as tarantula hawks , along with the giant scoliid of Indonesia ( Megascolia procer ). The smallest wasps are solitary parasitoid wasps in the family Mymaridae , including the world's smallest known insect, with a body length of only 0.139 mm (0.0055 in), and the smallest known flying insect, only 0.15 mm (0.0059 in) long. Wasps have appeared in literature from Classical times , as
3300-446: Is any insect of the narrow-waisted suborder Apocrita of the order Hymenoptera which is neither a bee nor an ant ; this excludes the broad-waisted sawflies (Symphyta), which look somewhat like wasps, but are in a separate suborder. The wasps do not constitute a clade , a complete natural group with a single ancestor, as bees and ants are deeply nested within the wasps, having evolved from wasp ancestors. Wasps that are members of
3410-413: Is fully mutualistic . Most solitary wasps are parasitoids. As adults, those that do feed typically only take nectar from flowers. Parasitoid wasps are extremely diverse in habits, many laying their eggs in inert stages of their host ( egg or pupa ), sometimes paralysing their prey by injecting it with venom through their ovipositor. They then insert one or more eggs into the host or deposit them upon
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3520-463: Is generally considered Russell's best novel. In Stieg Larsson 's book The Girl Who Played with Fire (2006) and its film adaptation , Lisbeth Salander has adopted her kickboxing ringname, "The Wasp", as her hacker handle and has a wasp tattoo on her neck, indicating her high status among hackers, unlike her real world situation, and that like a small but painfully stinging wasp, she could be dangerous. Parasitoidal wasps played an indirect role in
3630-492: Is given. Some wasp species provide food for the young repeatedly during their development ( progressive provisioning ). Others, such as potter wasps (Eumeninae) and sand wasps ( Ammophila , Sphecidae ), repeatedly build nests which they stock with a supply of immobilised prey such as one large caterpillar, laying a single egg in or on its body, and then sealing up the entrance ( mass provisioning ). Predatory and parasitoidal wasps subdue their prey by stinging it. They hunt
3740-627: Is involved in caring for its own offspring (except for such actions as stealing other wasps' prey or laying in other wasp's nests). There are some species of solitary wasp that build communal nests, each insect having its own cell and providing food for its own offspring, but these wasps do not adopt the division of labour and the complex behavioural patterns adopted by eusocial species. Adult solitary wasps spend most of their time in preparing their nests and foraging for food for their young, mostly insects or spiders. Their nesting habits are more diverse than those of social wasps. Many species dig burrows in
3850-420: Is provided by an engine or motor, usually an internal combustion engine or an electric motor , or some combination of the two, such as hybrid electric vehicles and plug-in hybrids . For legal purpose, motor vehicles are often identified within a number of vehicle classes including cars , buses , motorcycles , off-road vehicles , light trucks and regular trucks . These classifications vary according to
3960-430: Is the second largest after China (2.21 million by September 2018). As of 2017 , the country's fleet also includes more than 160,000 natural gas vehicles , mainly transit buses and delivery fleets. Despite its relative small size, natural gas use accounted for about 52% of all alternative fuels consumed by alternative transportation fuel vehicles in the U.S. in 2009. The 27 European Union (EU-27) member countries had
4070-625: Is used to control the peach-potato aphid. Wasps RFC is an English professional rugby union team originally based in London but now playing in Coventry; the name dates from 1867 at a time when names of insects were fashionable for clubs. The club's first kit is black with yellow stripes. The club has an amateur side called Wasps FC . Among the other clubs bearing the name are a basketball club in Wantirna, Australia, and Alloa Athletic F.C. ,
4180-779: The Corporate Art Award from pptArt for its Corporate Museum. 2-wheeled vehicles 3-wheeled vehicles Commercial vehicles 2-wheeled vehicles 3-wheeled vehicles Commercial vehicles All-terrain vehicles Quadricycles Aircraft engines (1920-1950) The new plug-in hybrid version of the Piaggio MP3 will be equipped with a 125 cc petrol engine and electric motor, which offers about 60 km/L (141 mpg ‑US ) and travels 21 km (13 mi) using battery power alone. This machine could be out in 2009. Piaggio/Vespa are also developing hybrid electric scooters. There are two models in
4290-623: The Royal Navy have been named HMS Wasp , the first an 8-gun sloop launched in 1749. Eleven ships of the United States Navy have similarly borne the name USS Wasp , the first a merchant schooner acquired by the Continental Navy in 1775. The eighth of these, an aircraft carrier , gained two Second World War battle stars, prompting Winston Churchill to remark "Who said a Wasp couldn't sting twice?" In
4400-590: The United States , the country with one of the highest motorization rates in the world, and how it has evolved from 1999 to 2016. In 2017, a total of 97.3 million cars and commercial vehicles were built worldwide, led by China, with about 29 million motor vehicles manufactured, followed by the United States with 11.2 million, and Japan with 9.7 million. The following table shows the top 15 manufacturing countries for 2017 and their corresponding annual production between 2004 and 2017. Wasp A wasp
4510-590: The comedy play Σφῆκες ( Sphēkes ), The Wasps , first put on in 422 BC. The "wasps" are the chorus of old jurors. H. G. Wells made use of giant wasps in his novel The Food of the Gods and How It Came to Earth (1904): It flew, he is convinced, within a yard of him, struck the ground, rose again, came down again perhaps thirty yards away, and rolled over with its body wriggling and its sting stabbing out and back in its last agony. He emptied both barrels into it before he ventured to go near. When he came to measure
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4620-546: The cuckoo wasps , are kleptoparasites , laying eggs in the nests of other wasps. Many of the solitary wasps are parasitoidal , meaning they lay eggs on or in other insects (any life stage from egg to adult) and often provision their own nests with such hosts . Unlike true parasites, the wasp larvae eventually kill their hosts. Solitary wasps parasitize almost every pest insect , making wasps valuable in horticulture for biological pest control of species such as whitefly in tomatoes and other crops. Wasps first appeared in
4730-551: The electrified segment , the fleet of hybrid electric vehicles in the United States is the second largest in the world after Japan, with more than four million units sold through April 2016. Since the introduction of the Tesla Roadster electric car in 2008, cumulative sales of highway legal plug-in electric vehicles in the United States passed one million units in September 2018. The U.S. stock of plug-in vehicles
4840-521: The evolution of eusocial behaviour . Females are diploid , meaning that they have 2n chromosomes and develop from fertilized eggs. Males, called drones, have a haploid (n) number of chromosomes and develop from an unfertilized egg. Wasps store sperm inside their body and control its release for each individual egg as it is laid; if a female wishes to produce a male egg, she simply lays the egg without fertilizing it. Therefore, under most conditions in most species, wasps have complete voluntary control over
4950-539: The head , the mesosoma (including the thorax and the first segment of the abdomen) and the metasoma. There is a narrow waist, the petiole , joining the first and second segments of the abdomen. The two pairs of membranous wings are held together by small hooks and the forewings are larger than the hind ones; in some species, the females have no wings. In females there is usually a rigid ovipositor which may be modified for injecting venom, piercing or sawing. It either extends freely or can be retracted, and may be developed into
5060-498: The " Paperino " (the Italian name for Donald Duck ) because of its strange shape. Ultimately Enrico Piaggio did not like it and asked Corradino D'Ascanio to redesign it. D'Ascanio, an aeronautical engineer responsible for the design and construction of the first modern helicopter by Agusta , was not naturally enthusiastic about motorcycles , judging them to be uncomfortable and bulky, with wheels that were difficult to change after
5170-460: The 500 million-unit mark in 1986, from 250 million motor vehicles in 1970. Between 1950 and 1970, the vehicle population doubled roughly every 10 years. Navigant Consulting forecasts that the global stock of light-duty motor vehicles will reach 2 billion units in 2035. Global vehicle ownership in 2010 was 148 vehicles in operation per 1,000 people, a ratio of 1:6.75 vehicles to people, slightly down from 150 vehicles per 1,000 people in 2009,
5280-702: The Crato Formation in Brazil, some 65 million years before the first fig trees. The Vespidae include the extinct genus Palaeovespa , seven species of which are known from the Eocene rocks of the Florissant fossil beds of Colorado and from fossilised Baltic amber in Europe. Also found in Baltic amber are crown wasps of the genus Electrostephanus . Wasps are a diverse group, estimated at well over
5390-468: The Piaggio Mp3 Hybrid made its debut on the market which was first hybrid scooter in the world, integrating the conventional low-environmental-impact internal combustion engine with a zero-emission electric motor and combining the advantages of the two power trains. In Baramati (State of Maharashtra ), in 2012, the Piaggio Group's new plant for the production of Vespa's for the local market
5500-405: The United States declined -11.5% in 2017 and -12.8% in 2018. As of 2016 , the stock of alternative fuel vehicles in the United States included over 20 million flex-fuel cars and light trucks , the world's second-largest flexible-fuel fleet in the world after Brazil . However, actual use of ethanol fuel is significantly limited due to the lack of E85 refueling infrastructure. Regarding
5610-587: The Vespa reached 10 million units produced. In 1996, on the fiftieth anniversary of the first model, Vespa passed 15 million units produced and the new 4-stroke Vespa ET, the first completely new Vespa for 18 years, was launched. Piaggio was still in poor financial health but its brand recognition remained strong, boosted by the appearance of the ET4 in several Hollywood films. In 1999, in Baramati , production began on
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#17327941343705720-427: The adoption of plug-in electric vehicle . As of 2020 , the stock of light-duty plug-in vehicles in use totaled over 10 million units. As of 2019 , in addition, the medium and heavy commercial segments add another 700,000 units to the global stock of plug-in electric vehicles. In 2020 the global market share of plug-in passenger car sales was 4.2%, up from 2.5% in 2019. Nevertheless, despite government support and
5830-455: The bird family Meropidae) specialise in eating stinging insects, making aerial sallies from a perch to catch them, and removing the venom from the stinger by repeatedly brushing the prey firmly against a hard object, such as a twig. The honey buzzard attacks the nests of social hymenopterans, eating wasp larvae; it is the only known predator of the dangerous Asian giant hornet or "yak-killer" ( Vespa mandarinia ). Likewise, roadrunners are
5940-502: The body fluids of their prey. Although vespid mandibles are adapted for chewing and they appear to be feeding on the organism, they are often merely macerating it into submission. The impact of the predation of wasps on economic pests is difficult to establish. The roughly 140 species of beewolf ( Philanthinae ) hunt bees, including honeybees, to provision their nests; the adults feed on nectar and pollen. With their powerful stings and conspicuous warning coloration , social wasps are
6050-479: The clade Aculeata can sting their prey. The most commonly known wasps, such as yellowjackets and hornets , are in the family Vespidae and are eusocial , living together in a nest with an egg-laying queen and non-reproducing workers. Eusociality is favoured by the unusual haplodiploid system of sex determination in Hymenoptera, as it makes sisters exceptionally closely related to each other. However,
6160-495: The company's new factory in Pontedera , culminating in the four-engine Piaggio P.108 bomber. Rinaldo died in 1938, by which time Piaggio was owned by multiple shareholders within the family, along with the entrepreneur Attilio Odero . Management of the company passed to his sons Enrico and Armando. By 1940 Piaggio was manufacturing trains, nautical fittings, aircraft engines , aeroplanes, trucks, trams, buses, funiculars and aluminium windows and doors. The Pontedera plant
6270-424: The cuckoo or jewel wasps ( Chrysididae ), are kleptoparasites, laying their eggs in the nests of other wasp species to exploit their parental care. Most such species attack hosts that provide provisions for their immature stages (such as paralyzed prey items), and they either consume the provisions intended for the host larva, or wait for the host to develop and then consume it before it reaches adulthood. An example of
6380-563: The developing wasp larvae. The largest social wasp is the Asian giant hornet , at up to 5 centimetres (2.0 in) in length. The various tarantula hawk wasps are of a similar size and can overpower a spider many times its own weight, and move it to its burrow, with a sting that is excruciatingly painful to humans. The solitary giant scoliid , Megascolia procer , with a wingspan of 11.5 cm, has subspecies in Sumatra and Java ; it
6490-518: The end 2016 Vehicle ownership per capita in the U.S. is also the highest in the world, the U.S. Department of Energy (USDoE) reports a motorization rate of 831.9 vehicles in operation per 1000 people in 2016, or a ratio of 1:1.2 vehicles to people. According to USDoE, the rate of motorization peaked in 2007 at 844.5 vehicles per 1,000 people. In terms of licensed drivers , as of 2009 the country had 1.0 vehicle for every licensed driver, and 1.87 vehicles per household. Passenger car registrations in
6600-418: The end of World War I , Rinaldo Piaggio turned to the military sector: The company started to produce MAS anti- submarine motorboats, aeroplanes and seaplanes under Ansaldo , Macchi , Caproni , and Dornier licenses . Later the company progressed to vehicles constructed according to Piaggio's own drawings. Between 1937 and 1939 Piaggio achieved 21 world records with its aircraft and engines built at
6710-494: The end of September 2018. The United States has the highest vehicle ownership per capita in the world, with 832 vehicles in operation per 1000 people in 2016. Also, China became the world's largest new car market in 2009. In 2022, a total of 85 million cars and commercial vehicles were built, led by China which built a total of 27 million motor vehicles. In 1968 the Vienna Convention on Road Traffic gave one of
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#17327941343706820-453: The engine of a motor vehicle, the most popular options promoted by different governments are: natural gas vehicles , LPG powered vehicles , flex-fuel vehicles , use of biofuels , hybrid electric vehicles , plug-in hybrids , electric cars , and hydrogen fuel cell cars . Since the late 2000s, China, European countries, the United States, Canada, Japan and other developed countries have been providing strong financial incentives to promote
6930-484: The eponymous chorus of old men in Aristophanes ' 422 BC comedy The Wasps , and in science fiction from H. G. Wells 's 1904 novel The Food of the Gods and How It Came to Earth , featuring giant wasps with three-inch-long stings. The name 'Wasp' has been used for many warships and other military equipment. The wasps are a cosmopolitan paraphyletic grouping of hundreds of thousands of species, consisting of
7040-464: The families Vespidae , Crabronidae , Sphecidae , and Pompilidae , attack and sting prey items that they use as food for their larvae; while Vespidae usually macerate their prey and feed the resulting bits directly to their brood, most predatory wasps paralyze their prey and lay eggs directly upon the bodies, and the wasp larvae consume them. Apart from collecting prey items to provision their young, many wasps are also opportunistic feeders, and will suck
7150-512: The family Vespidae contains social species, primarily in the subfamilies Vespinae and Polistinae . With their powerful stings and conspicuous warning coloration , often in black and yellow, social wasps are frequent models for Batesian mimicry by non-stinging insects, and are themselves involved in mutually beneficial Müllerian mimicry of other distasteful insects including bees and other wasps. All species of social wasps construct their nests using some form of plant fiber (mostly wood pulp) as
7260-499: The first international definitions of a motor vehicle: Other sources might provide other definitions, for instance in the year 1977, ISO 3833:1977 provide other definitions. The U.S. publisher Ward's estimates that as of 2010, there were 1.015 billion motor vehicles in use in the world. This figure represents the number of cars, trucks (light, medium and heavy duty), and buses, but does not include off-road vehicles or heavy construction equipment . The world vehicle population passed
7370-581: The first species to be used was Encarsia formosa , a parasitoid of a range of species of whitefly . It entered commercial use in the 1920s in Europe, was overtaken by chemical pesticides in the 1940s, and again received interest from the 1970s. Encarsia is being tested in greenhouses to control whitefly pests of tomato and cucumber , and to a lesser extent of aubergine (eggplant), flowers such as marigold , and strawberry . Several species of parasitic wasp are natural predators of aphids and can help to control them. For instance, Aphidius matricariae
7480-524: The fossil record in the Jurassic , and diversified into many surviving superfamilies by the Cretaceous . They are a successful and diverse group of insects with tens of thousands of described species; wasps have spread to all parts of the world except for the polar regions. The largest social wasp is the Asian giant hornet , at up to 5 centimetres (2.0 in) in length; among the largest solitary wasps
7590-409: The ground. Mud daubers and pollen wasps construct mud cells in sheltered places. Potter wasps similarly build vase-like nests from mud, often with multiple cells, attached to the twigs of trees or against walls. Predatory wasp species normally subdue their prey by stinging it, and then either lay their eggs on it, leaving it in place, or carry it back to their nest where an egg may be laid on
7700-431: The interest of several governments to promote their widespread adoption through public subsidies and other non-financial incentives. Governments have adopted these policies due to a combination of factors, such as environmental concerns , high oil prices, and less dependence on imported oil . Among the fuels other than traditional petroleum fuels ( gasoline or diesel fuel ), and alternative technologies for powering
7810-462: The largest hybrid electric vehicle fleet in the world. As of March 2018 , there were 7.51 million hybrids registered in the country, excluding kei cars , and representing 19.0% of all passenger cars on the road. The Brazilian vehicle fleet reached 64.8 million vehicles in 2010, up from 29.5 million units in 2000, representing a 119% growth in ten years, and reaching a motorization rate of 340 vehicles per 1000 people. In 2010 Brazil experienced
7920-466: The larvae exude copious amounts of salivary secretions that are avidly consumed by the adults. These include both sugars and amino acids , and may provide essential protein-building nutrients that are otherwise unavailable to the adults (who cannot digest proteins). In wasps, as in other Hymenoptera, sex is determined by a haplodiploid system, which means that females are unusually closely related to their sisters, enabling kin selection to favour
8030-435: The legal codes of each country. ISO 3833:1977 is the standard for road vehicle types, terms and definitions. Generally, to avoid requiring people with disabilities from having to possess an operator's license to use one, or requiring tags and insurance, powered wheelchairs will be specifically excluded by law from being considered motor vehicles. As of 2011 , there were more than one billion motor vehicles in use in
8140-511: The majority of wasp species are solitary, with each adult female living and breeding independently. Females typically have an ovipositor for laying eggs in or near a food source for the larvae, though in the Aculeata the ovipositor is often modified instead into a sting used for defense or prey capture. Wasps play many ecological roles . Some are predators or pollinators , whether to feed themselves or to provision their nests. Many, notably
8250-535: The models for many species of mimic. Two common cases are Batesian mimicry , where the mimic is harmless and is essentially bluffing, and Müllerian mimicry , where the mimic is also distasteful, and the mimicry can be considered mutual. Batesian mimics of wasps include many species of hoverfly and the wasp beetle . Many species of wasp are involved in Müllerian mimicry, as are many species of bee . While wasp stings deter many potential predators, bee-eaters (in
8360-607: The motorcycle company Gilera , one of the oldest European motorcycle manufacturers (founded in 1909), famous for its sporting achievements and world titles in the Motorcycle World Championship . In 1971 a steering wheel was added to the Piaggio Ape , a model first produced in 1948, culminating in the Ape Car. Four years later, in 1975, the company made the first prototype of an electric Ape. In 1988
8470-460: The narrow-waisted clade Apocrita without the ants and bees . The Hymenoptera also contain the somewhat wasplike but unwaisted Symphyta , the sawflies. The term wasp is sometimes used more narrowly for members of the Vespidae , which includes several eusocial wasp lineages, such as yellowjackets (the genera Vespula and Dolichovespula ), hornets (genus Vespa ), and members of
8580-465: The new chairman of Piaggio, and Rocco Sabelli the managing director. Sabelli redesigned the production line according to Japanese principles so that every Piaggio scooter could be made on any assembly line. Contrary to expectations, Colaninno did not sack a single worker; a move which helped seduce the company's skeptical unions. "Everyone in a company is part of the value chain," said Colaninno. All bonuses for blue-collar workers and management were based on
8690-474: The nineteenth-century evolution debate. The Ichneumonidae contributed to Charles Darwin 's doubts about the nature and existence of a well-meaning and all-powerful Creator. In an 1860 letter to the American naturalist Asa Gray , Darwin wrote: I own that I cannot see as plainly as others do, and as I should wish to do, evidence of design and beneficence on all sides of us. There seems to me too much misery in
8800-424: The offer. He died unexpectedly of cancer in 1997, aged 33. In 1999 Morgan Grenfell Private Equity acquired Piaggio, but hopes for a quick sale were dashed by a failed joint venture in China. In Italy, Piaggio invested 15 million euros in a new motorcycle but dropped it after building a prototype. By the end of 2002, the company had run up 577 million Euros in debt on revenues of 945 million Euros, and booked
8910-432: The only real predators of tarantula hawk wasps . Social wasps are considered pests when they become excessively common, or nest close to buildings. People are most often stung in late summer and early autumn, when wasp colonies stop breeding new workers; the existing workers search for sugary foods and are more likely to come into contact with humans. Wasp nests made in or near houses, such as in roof spaces, can present
9020-408: The other female's egg from the prey and laying their own in its place. According to Emery's rule , social parasites , especially among insects, tend to parasitise species or genera to which they are closely related. For example, the social wasp Dolichovespula adulterina parasitises other members of its genus such as D. norwegica and D. arenaria . Many wasp lineages, including those in
9130-565: The outside of the host. The host remains alive until the parasitoid larvae pupate or emerge as adults. The Ichneumonidae are specialized parasitoids, often of Lepidoptera larvae deeply buried in plant tissues, which may be woody . For this purpose, they have exceptionally long ovipositors; they detect their hosts by smell and vibration. Some of the largest species, including Rhyssa persuasoria and Megarhyssa macrurus , parasitise horntails , large sawflies whose adult females also have impressively long ovipositors. Some parasitic species have
9240-469: The owners of car maker Fiat SpA . By 1960 Vespa had produced and sold 4 million units worldwide. In 1964 the aeronautical and motorcycle divisions of Piaggio split to become two independent companies as a result of the wide ownership by Fiat in Italian industry. The aeronautical division was named IAM Rinaldo Piaggio. The aircraft company Piaggio Aero was controlled by the family of Piero Ferrari, who still hold 10% of Ferrari . In 1969 Piaggio purchased
9350-431: The prey item and the nest sealed, or several smaller prey items may be deposited to feed a single developing larva. Apart from providing food for their offspring, no further maternal care is given. Members of the family Chrysididae , the cuckoo wasps, are kleptoparasites and lay their eggs in the nests of unrelated host species. Like all insects, wasps have a hard exoskeleton which protects their three main body parts,
9460-569: The primary material, though this can be supplemented with mud, plant secretions (e.g., resin ), and secretions from the wasps themselves; multiple fibrous brood cells are constructed, arranged in a honeycombed pattern, and often surrounded by a larger protective envelope. Wood fibres are gathered from weathered wood, softened by chewing and mixing with saliva . The placement of nests varies from group to group; yellow jackets such as Dolichovespula media and D. sylvestris prefer to nest in trees and shrubs; Protopolybia exigua attaches its nests on
9570-654: The rapid growth experienced, the plug-in electric car segment represented just about 1 out of every 250 vehicles (0.4%) on the world's roads by the end of 2018. The People's Republic of China had 322 million motor vehicles in use at the end of September 2018, of which, 235 million were passenger cars in 2018, making China the country with largest motor vehicle fleet in the world. In 2016, the motor vehicle fleet consisted of 165.6 million cars and 28.4 million trucks and buses. About 13.6 million vehicles were sold in 2009, and motor vehicle registrations in 2010 increased to more than 16.8 million units, representing nearly half
9680-399: The rate of motorization of developed countries . The United States has the second-largest fleet of motor vehicles in the world after China. As of 2016 , had a motor vehicles stock of 259.14 million, of which, 246 million were light duty vehicles, consisting of 112.96 million passenger cars and 133 million light trucks (includes SUVs ). A total of 11.5 million heavy trucks were registered at
9790-796: The reconstruction and enhancement of the company's heritage and is composed by three initiatives: the Piaggio Foundation, the Historical Archives and the Piaggio Museum. In 2003 the Museum and Archives were recognised as the Best Corporate Museum and Archive by winning the Italian prize "Premio Impresa e Cultura". In 2016, under the patronage of the Italian Ministry of Culture , Piaggio received
9900-418: The reproductive cycle depends on latitude ; Polistes erythrocephalus , for example, has a much longer (up to 3 months longer) cycle in temperate regions. The vast majority of wasp species are solitary insects. Having mated, the adult female forages alone and if it builds a nest, does so for the benefit of its own offspring. Some solitary wasps nest in small groups alongside others of their species, but each
10010-581: The road better. One of Piaggio's problems Colaninno couldn't fix from the inside was its scale. Even though Piaggio was the European market leader, it was dwarfed by rivals Honda and Yamaha . A year after restoring Piaggio's health, Colaninno directed Piaggio's takeover of the Italian scooter and motorcycle manufacturer Aprilia , and with it the Aprilia-owned Moto Guzzi , a storied Italian manufacturer of motorcycles. In 2006, Piaggio
10120-424: The same criteria: profit margins and customer satisfaction. Air conditioning was installed in the factory for the first time, increasing productivity. He also gave the company's engineers, who had been idled by the company's financial crisis, deadlines for projects. They rolled out two world firsts in 2004: a gas-electric hybrid scooter and a sophisticated tilting scooter with two wheels in front and one in back to grip
10230-507: The second highest (after the U.S.) vehicle ownership per capita in 2010, with 690 vehicles per 1000 people. Germany had a rate of motorization of 534 vehicles per 1000 people and the UK of 525 vehicles per 1000 people, both in 2008. France had a rate of 575 vehicles per 1000 people and Spain 608 vehicles per 1000 people in 2007. Portugal, between 1991 and 2002 grew up 220% on its motorization rate, having had in 2002, 560 cars per 1000 people. Italy also leads in alternative fuel vehicles , with
10340-571: The second largest fleet increase in the world after China, with 2.5 million vehicle registrations. As of 2018 , Brazil has the largest alternative fuel vehicle fleet in the world with about 40 million alternative fuel motor vehicles in the road. The clean vehicle stock includes 30.5 million flexible-fuel cars and light utility vehicles and over 6 million flex-fuel motorcycles by March 2018; between 2.4 and 3.0 million neat ethanol vehicles still in use, out of 5.7 million ethanol only light-vehicles produced since 1979; and, as of December 2012 ,
10450-432: The sex of their offspring. Experimental infection of Muscidifurax uniraptor with the bacterium Wolbachia induced thelytokous reproduction and an inability to produce fertile, viable male offspring. Females of the solitary wasp parasitoid Venturia canescens can avoid mating with their brothers through kin recognition . In experimental comparisons, the probability that a female will mate with an unrelated male
10560-603: The subfamily Polistinae . Hymenoptera in the form of Symphyta ( Xyelidae ) first appeared in the fossil record in the Lower Triassic . Apocrita, wasps in the broad sense, appeared in the Jurassic , and had diversified into many of the extant superfamilies by the Cretaceous ; they appear to have evolved from the Symphyta. Fig wasps with modern anatomical features first appeared in the Lower Cretaceous of
10670-455: The thing, he found it was twenty-seven and a half inches across its open wings, and its sting was three inches long. ... The day after, a cyclist riding, feet up, down the hill between Sevenoaks and Tonbridge, very narrowly missed running over a second of these giants that was crawling across the roadway. Wasp (1957) is a science fiction book by the English writer Eric Frank Russell ; it
10780-500: The total stock. China is also the world's largest electric bus market, reaching about 385,000 units by the end of 2017. The number of cars and motorcycles in China increased 20 times between 2000 and 2010. This explosive growth has allowed China to become the world's largest new car market, overtaking the US in 2009. Nevertheless, ownership per capita is 58 vehicles per 1000 people, or a ratio of 1:17.2 vehicles to people, still well below
10890-422: The underside of leaves and branches; Polistes erythrocephalus chooses sites close to a water source. Other wasps, like Agelaia multipicta and Vespula germanica , like to nest in cavities that include holes in the ground, spaces under homes, wall cavities or in lofts. While most species of wasps have nests with multiple combs, some species, such as Apoica flavissima , only have one comb. The length of
11000-402: The wasp larvae feed temporarily on their haemolymph , but if a parasitoid emerges from the host, the hyperparasites continue their life cycle inside the parasitoid. Parasitoids maintain their extreme diversity through narrow specialism. In Peru, 18 wasp species were found living on 14 fly species in only two species of Gurania climbing squash. Of the dozens of extant wasp families, only
11110-473: The works, based on the popular Vespa LX 50 and the beefier Piaggio X8 125. At the Beijing Motor Show 2021, Piaggio unveiled the brand new electric scooter Piaggio 1 . This model was produced in three versione: 1 base, 1+ and 1 Active. The 1 base has a 1.4 kWh and 48V battery, a 1.2 kW engine, a torque of 85 Nm, a maximum speed of 45 km/h (it is therefore approved as a moped) and
11220-591: The world's first country where 10% of all passenger cars on the road are plug-in electrics. Also, the Norwegian plug-in car segment market share has been the highest in the world for several years, achieving 39.2% in 2017, 49.1% in 2018, and 74.7% in 2020. Japan had 73.9 million vehicles by 2010, and had the world's second largest motor vehicle fleet until 2009. As of 2016 , the registered motor vehicle fleet totaled 75.81 million vehicles consisting of 61,40 million cars and 14,41 million trucks and buses. Japan has
11330-421: The world's fleet increase in 2010. Ownership per capita rose from 26.6 vehicles per 1000 people in 2006 to 141.2 in 2016. The stock of highway-legal plug-in electric or new energy vehicles in China totaled 2.21 million units by the end of September 2018, of which, 81% are all-electric vehicles . These figures include heavy-duty commercial vehicles such buses and sanitation trucks, which represent about 11% of
11440-404: The world, excluding off-road vehicles and heavy construction equipment . The US publisher Ward's estimates that as of 2019, there were 1.4 billion motor vehicles in use in the world. Global vehicle ownership per capita in 2010 was 148 vehicles in operation (VIO) per 1000 people. China has the largest motor vehicle fleet in the world, with 322 million motor vehicles registered at
11550-475: The world. I cannot persuade myself that a beneficent and omnipotent God would have designedly created the Ichneumonidae with the express intention of their feeding within the living bodies of caterpillars, or that a cat should play with mice. With its powerful sting and familiar appearance, the wasp has given its name to many ships, aircraft and military vehicles. Nine ships and one shore establishment of
11660-401: Was a continental leader in the small displacement motorbike segment. In the same year Gilera returned to the Motorcycle World Championship and immediately won the world title in the 125 category with Manuel Poggiali. In April 2004 Piaggio and Chinese manufacturer Zongshen signed a memorandum of understanding for the creation of the “Zongshen Piaggio Foshan Motorcycle” joint venture with
11770-503: Was about twice as high as the chance of her mating with brothers. Female wasps appear to recognize siblings on the basis of a chemical signature carried or emitted by males. Sibling-mating avoidance reduces inbreeding depression that is largely due to the expression of homozygous deleterious recessive mutations. While the vast majority of wasps play no role in pollination, a few species can effectively transport pollen and pollinate several plant species. Since wasps generally do not have
11880-516: Was destroyed by Allied bombing and production activities were relocated to the Biella area. After the war, Enrico Piaggio decided to diversify the company's activities outside the aeronautical industry to address a perceived need for a modern, affordable mode of transport for the Italian mass market. The first attempt, based on a small motorcycle made for parachutists , was known as the MP5 and nicknamed
11990-541: Was floated on the Milan Stock Exchange , becoming a public company. In 1956, with production of the millionth Vespa scooter, Italy had its first mass-produced motorised vehicle. Taking advantage of increased cash flow thanks to the success of the Vespa, Piaggio developed other products, including the 1957 Vespa 400 , a compact passenger car. In 1959 Piaggio came under the control of the Agnelli family ,
12100-655: Was opened. In 2013 the PADC, Piaggio Advanced Design Center opened in Pasadena (California, United States). The Vespa 946 was also launched this year, along with the new Vespa Primavera, the latest evolution of the "small body" family. In 2013 Vespa's worldwide sales numbered almost 190,000 units; in 2004 the figure stood at 58,000. In ten years of continuous progression over 1.3 million new Vespas have been produced. Since 1946 over 18 million Vespas have been produced and sold. In September 2017 Foton and Piaggio agreed to form
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