1.
Geneva
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Geneva is the second most populous city in Switzerland and is the most populous city of Romandy, the French-speaking part of Switzerland. Situated where the Rhône exits Lake Geneva, it is the capital of the Republic, the municipality has a population of 198,072, and the canton has 484,736 residents. In 2014, the compact agglomération du Grand Genève had 946,000 inhabitants in 212 communities in both Switzerland and France, within Swiss territory, the commuter area named Métropole lémanique contains a population of 1.25 million. This area is essentially spread east from Geneva towards the Riviera area and north-east towards Yverdon-les-Bains, Geneva is the city that hosts the highest number of international organizations in the world. It is also the place where the Geneva Conventions were signed, Geneva was ranked as the worlds ninth most important financial centre for competitiveness by the Global Financial Centres Index, ahead of Frankfurt, and third in Europe behind London and Zürich. A2009 survey by Mercer found that Geneva has the third-highest quality of life of any city in the world, the city has been referred to as the worlds most compact metropolis and the Peace Capital. In 2009 and 2011, Geneva was ranked as, respectively, the city was mentioned in Latin texts, by Caesar, with the spelling Genava, probably from a Celtic toponym *genawa- from the stem *genu-, in the sense of a bending river or estuary. The medieval county of Geneva in Middle Latin was known as pagus major Genevensis or Comitatus Genevensis, the name takes various forms in modern languages, Geneva /dʒᵻˈniːvə/ in English, French, Genève, German, Genf, Italian, Ginevra, and Romansh, Genevra. The city in origin shares its name, *genawa estuary, with the Italian port city of Genoa, Geneva was an Allobrogian border town, fortified against the Helvetii tribe, when the Romans took it in 121 BC. It became Christian under the Late Roman Empire, and acquired its first bishop in the 5th century, having been connected to the bishopric of Vienne in the 4th. In the Middle Ages, Geneva was ruled by a count under the Holy Roman Empire until the late 14th century, around this time the House of Savoy came to dominate the city. In the 15th century, a republican government emerged with the creation of the Grand Council. In 1541, with Protestantism in the ascendancy, John Calvin, by the 18th century, however, Geneva had come under the influence of Catholic France, which cultivated the city as its own. France also tended to be at odds with the ordinary townsfolk, in 1798, revolutionary France under the Directory annexed Geneva. At the end of the Napoleonic Wars, on 1 June 1814, in 1907, the separation of Church and State was adopted. Geneva flourished in the 19th and 20th centuries, becoming the seat of international organizations. Geneva is located at 46°12 North, 6°09 East, at the end of Lake Geneva. It is surrounded by two chains, the Alps and the Jura
2.
Canton of Geneva
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The Republic and Canton of Geneva is the French-speaking westernmost canton or state of Switzerland, surrounded on almost all sides by France. As is the case in several other Swiss cantons, this canton is referred to as a republic within the Swiss Confederation, the canton of Geneva is located in the southwestern corner of Switzerland, and is considered one of the most cosmopolitan areas of the country. As a center of the Calvinist Reformation, the city of Geneva has had a influence on the canton. The Republic of Geneva was proclaimed in 1541, under John Calvin, the Republic of Geneva reinforced its alliance to the Protestant cantons of the Swiss Confederacy, becoming an everlasting ally in 1584. The French Revolution reached Geneva in 1792, and in February 1794, after the death of Robespierre in July of the same year, there was a counter-revolution, which gained the upper hand by 1796. This prompted the French invasion of 1798, and the annexation of Geneva as part of the French département du Léman, Geneva finally joined the Swiss Confederation in 1815 as the 22nd canton, having been enlarged by French and Savoyard territories at the Vienna Congress. The area of the canton of Geneva is 282 square kilometers, the canton is surrounded on almost all sides by France and bordered by the Swiss canton of Vaud on northeast. The adjoining French départements are Ain and Haute-Savoie, the current boundaries of the canton were established in 1815. There are 45 municipalities in the canton, Geneva does not have any administrative districts. There are 10 cities with a population of over 10,000 as of 2007, Genève, Vernier, Lancy, Meyrin, Carouge, Onex, Thônex, Versoix, Grand-Saconnex, Chêne-Bougeries. The constitution of the canton was established in 1847, and has, the cantonal government has seven members who are elected for four years. The legislature, the Grand Council, has 100 seats, with deputies elected for four years at a time, the last elecation was held on 7 October 2013. In a similar way to what happens at the Federal level, in addition, any law can be subject to a referendum if it is demanded by 7,000 persons entitled to vote, and 10,000 persons may also propose a new law. The republique and canton of Geneva has 11 seats in the National Council, on 18 October 2015, in the federal election the most popular party was the The Liberals which received three seats with 20. 5% of the votes. In the federal election, a total of 106,852 votes were cast, and she is part of the Council of States since 2007. Councilor Robert Cramer, member of the Green Party, was re-elected in the round with a majority of 42,075 votes. He is part of the Council of States since 2007, ^a FDP before 2009, FDP. The Liberals after 2009 ^b * indicates that the party was not on the ballot in this canton. ^c Part of the FDP for this election ^d Part of the SD for this election The population of the canton is 484,736, as of 2013, the population included 194,623 foreigners from 187 different nations, or about 40. 1% of the total population
3.
Natural history
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Natural history is the research and study of organisms including animals, fungi and plants in their environment, leaning more towards observational than experimental methods of study. It encompasses scientific research but is not limited to it, with articles nowadays more often published in magazines than in academic journals. Grouped among the sciences, natural history is the systematic study of any category of natural objects or organisms. That is a broad designation in a world filled with many narrowly focused disciplines. For example, geobiology has a strong multi-disciplinary nature combining scientists, a person who studies natural history is known as a naturalist or natural historian. The English term natural history is a translation of the Latin historia naturalis and its meaning has narrowed progressively with time, while the meaning of the related term nature has widened. In antiquity, it covered essentially anything connected with nature or which used materials drawn from nature. For example, Pliny the Elders encyclopedia of this title, published circa 77 to 79 AD, covers astronomy, geography, man and his technology, medicine and superstition as well as animals and plants. Medieval European academics considered knowledge to have two divisions, the humanities and divinity, with science studied largely through texts rather than observation or experiment. In modern terms, natural philosophy roughly corresponded to modern physics and chemistry, natural history had been encouraged by practical motives, such as Linnaeus aspiration to improve the economic condition of Sweden. Similarly, the Industrial Revolution prompted the development of geology to help find useful mineral deposits, the astronomer, William Herschel was also a natural historian. Instead of working with plants or minerals he worked with the stars and he spent his time building telescopes to see the stars and the rest of the time watching the stars. In the beginning, he believed there to be a known as a nebulae. Herschel can be considered a natural historian because he observed the natural world, in the process he made charts of all the stars and kept records of all that he saw. S. Wilcove and T. Eisner, The close observation of organisms—their origins, their evolution, their behavior and it encompasses changes in internal states insofar as they pertain to what organisms do. Some definitions go further, focusing on observation of organisms in their environment. Bartholomew, A student of history, or a naturalist, studies the world by observing plants. A common thread in many definitions of natural history is the inclusion of a component, as seen in a recent definition by H. W. Greene
4.
Gottfried Wilhelm Leibniz
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Leibnizs notation has been widely used ever since it was published. It was only in the 20th century that his Law of Continuity and he became one of the most prolific inventors in the field of mechanical calculators. He also refined the number system, which is the foundation of virtually all digital computers. Leibniz, along with René Descartes and Baruch Spinoza, was one of the three great 17th-century advocates of rationalism and he wrote works on philosophy, politics, law, ethics, theology, history, and philology. Leibnizs contributions to this vast array of subjects were scattered in various learned journals, in tens of thousands of letters and he wrote in several languages, but primarily in Latin, French, and German. There is no complete gathering of the writings of Leibniz in English, Gottfried Leibniz was born on July 1,1646, toward the end of the Thirty Years War, in Leipzig, Saxony, to Friedrich Leibniz and Catharina Schmuck. Friedrich noted in his journal,21. Juny am Sontag 1646 Ist mein Sohn Gottfried Wilhelm, post sextam vespertinam 1/4 uff 7 uhr abents zur welt gebohren, in English, On Sunday 21 June 1646, my son Gottfried Wilhelm is born into the world a quarter after six in the evening, in Aquarius. Leibniz was baptized on July 3 of that year at St. Nicholas Church, Leipzig and his father died when he was six and a half years old, and from that point on he was raised by his mother. Her teachings influenced Leibnizs philosophical thoughts in his later life, Leibnizs father had been a Professor of Moral Philosophy at the University of Leipzig, and the boy later inherited his fathers personal library. He was given access to it from the age of seven. Access to his fathers library, largely written in Latin, also led to his proficiency in the Latin language and he also composed 300 hexameters of Latin verse, in a single morning, for a special event at school at the age of 13. In April 1661 he enrolled in his fathers former university at age 15 and he defended his Disputatio Metaphysica de Principio Individui, which addressed the principle of individuation, on June 9,1663. Leibniz earned his masters degree in Philosophy on February 7,1664, after one year of legal studies, he was awarded his bachelors degree in Law on September 28,1665. His dissertation was titled De conditionibus, in early 1666, at age 19, Leibniz wrote his first book, De Arte Combinatoria, the first part of which was also his habilitation thesis in Philosophy, which he defended in March 1666. His next goal was to earn his license and Doctorate in Law, in 1666, the University of Leipzig turned down Leibnizs doctoral application and refused to grant him a Doctorate in Law, most likely due to his relative youth. Leibniz then enrolled in the University of Altdorf and quickly submitted a thesis, the title of his thesis was Disputatio Inauguralis de Casibus Perplexis in Jure. Leibniz earned his license to practice law and his Doctorate in Law in November 1666 and he next declined the offer of an academic appointment at Altdorf, saying that my thoughts were turned in an entirely different direction
5.
Phyllotaxis
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In botany, phyllotaxis or phyllotaxy is the arrangement of leaves on a plant stem. Phyllotactic spirals form a class of patterns in nature. The basic arrangements of leaves on a stem are opposite, or alternate = spiral, leaves may also be whorled if several leaves arise, or appear to arise, from the same level on a stem. This arrangement is unusual on plants except for those with particularly short internodes. Examples of trees with whorled phyllotaxis are Brabejum stellatifolium and the related Macadamia genus, with an opposite leaf arrangement, two leaves arise from the stem at the same level, on opposite sides of the stem. An opposite leaf pair can be thought of as a whorl of two leaves, with an alternate pattern, each leaf arises at a different point on the stem. Examples include various bulbous plants such as Boophone and it also occurs in other plant habits such as those of Gasteria or Aloe seedlings, and also in some mature Aloe species such as Aloe plicatilis. In an opposite pattern, if successive leaf pairs are 90 degrees apart and it is common in members of the family Crassulaceae Decussate phyllotaxis also occurs in the Aizoaceae. A whorl can occur as a structure where all the leaves are attached at the base of the shoot. A basal whorl with a number of leaves spread out in a circle is called a rosette. A repeating spiral can be represented by a fraction describing the angle of windings leaf per leaf, alternate distichous leaves will have an angle of 1/2 of a full rotation. In beech and hazel the angle is 1/3, in oak and apricot it is 2/5, in sunflowers, poplar, and pear, it is 3/8, the numerator and denominator normally consist of a Fibonacci number and its second successor. The number of leaves is called rank, in the case of simple Fibonacci ratios. With larger Fibonacci pairs, the pattern becomes complex and non-repeating and this tends to occur with a basal configuration. Examples can be found in flowers and seed heads. The most famous example is the sunflower head and this phyllotactic pattern creates an optical effect of criss-crossing spirals. In the botanical literature, these designs are described by the number of counter-clockwise spirals and these also turn out to be Fibonacci numbers. In some cases, the appear to be multiples of Fibonacci numbers because the spirals consist of whorls
6.
Law
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Law is a system of rules that are created and enforced through social or governmental institutions to regulate behavior. Law as a system helps regulate and ensure that a community show respect, private individuals can create legally binding contracts, including arbitration agreements that may elect to accept alternative arbitration to the normal court process. The formation of laws themselves may be influenced by a constitution, written or tacit, the law shapes politics, economics, history and society in various ways and serves as a mediator of relations between people. Islamic Sharia law is the worlds most widely used religious law, the adjudication of the law is generally divided into two main areas referred to as Criminal law and Civil law. Criminal law deals with conduct that is considered harmful to social order, Civil law deals with the resolution of lawsuits between individuals or organizations. Law provides a source of scholarly inquiry into legal history, philosophy, economic analysis. Law also raises important and complex issues concerning equality, fairness, there is an old saying that all are equal before the law, although Jonathan Swift argued that Laws are like cobwebs, which may catch small flies, but let wasps and hornets break through. In 1894, the author Anatole France said sarcastically, In its majestic equality, the law forbids rich and poor alike to sleep under bridges, beg in the streets, and steal loaves of bread. Writing in 350 BC, the Greek philosopher Aristotle declared, The rule of law is better than the rule of any individual, mikhail Bakunin said, All law has for its object to confirm and exalt into a system the exploitation of the workers by a ruling class. Cicero said more law, less justice, marxist doctrine asserts that law will not be required once the state has withered away. Regardless of ones view of the law, it today a completely central institution. Numerous definitions of law have been put forward over the centuries, at the same time, it plays only one part in the congeries of rules which influence behavior, for social and moral rules of a less institutionalized kind are also of great importance. There have been attempts to produce a universally acceptable definition of law. In 1972, one indicated that no such definition could be produced. McCoubrey and White said that the question what is law, glanville Williams said that the meaning of the word law depends on the context in which that word is used. He said that, for example, early customary law and municipal law were contexts where the law had two different and irreconcilable meanings. Thurman Arnold said that it is obvious that it is impossible to define the word law and it is possible to take the view that there is no need to define the word law. The history of law links closely to the development of civilization, Ancient Egyptian law, dating as far back as 3000 BC, contained a civil code that was probably broken into twelve books
7.
Parthenogenesis
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Parthenogenesis is a natural form of asexual reproduction in which growth and development of embryos occur without fertilization. In animals, parthenogenesis means development of an embryo from an egg cell. In plants parthenogenesis is a component process of apomixis, gynogenesis and pseudogamy are closely related phenomena in which a sperm or pollen triggers the development of the egg cell into an embryo but makes no genetic contribution to the embryo. The rest of the cytology and genetics of these phenomena are identical to that of parthenogenesis. However, these species still use fertilization, parthenogenesis occurs naturally in many plants, some invertebrate animal species and a few vertebrates. This type of reproduction has been induced artificially in a few species including fish, normal egg cells form after meiosis and are haploid, with half as many chromosomes as their mothers body cells. Haploid individuals, however, are usually non-viable, and parthenogenetic offspring usually have the diploid chromosome number, depending on the mechanism involved in restoring the diploid number of chromosomes, parthenogenetic offspring may have anywhere between all and half of the mothers alleles. The offspring having all of the genetic material are called full clones. Full clones are usually formed without meiosis, if meiosis occurs, the offspring will get only a fraction of the mothers alleles. Parthenogenetic offspring in species that use either the XY or the X0 sex-determination system have two X chromosomes and are female. In species that use the ZW sex-determination system, they have either two Z chromosomes or two W chromosomes, or they could have one Z and one W chromosome, some species reproduce exclusively by parthenogenesis, while others can switch between sexual reproduction and parthenogenesis. The switch between sexuality and parthenogenesis in such species may be triggered by the season, or by a lack of males or by conditions that favour rapid population growth, in these species asexual reproduction occurs either in summer or as long as conditions are favourable. This is because in asexual reproduction a successful genotype can spread quickly without being modified by sex or wasting resources on male offspring who wont give birth, in times of stress, offspring produced by sexual reproduction may be fitter as they have new, possibly beneficial gene combinations. Many taxa with heterogony have within them species that have lost the sexual phase and are now completely asexual, many other cases of obligate parthenogenesis are found among polyploids and hybrids where the chromosomes cannot pair for meiosis. The production of offspring by parthenogenesis is referred to as thelytoky while the production of males by parthenogenesis is referred to as arrhenotoky. When unfertilized eggs develop into males and females, the phenomenon is called deuterotoky. Parthenogenesis can occur without meiosis through mitotic oogenesis, mature egg cells are produced by mitotic divisions, and these cells directly develop into embryos. In flowering plants, cells of the gametophyte can undergo this process, the offspring produced by apomictic parthenogenesis are full clones of their mother
8.
Aphid
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Aphids, also known as plant lice and in Britain and the Commonwealth as greenflies, blackflies, or whiteflies, are small sap-sucking insects and members of the superfamily Aphidoidea. Many species are green but other commonly occurring species may be white and wooly, brown, Aphids are among the most destructive insect pests on cultivated plants in temperate regions. They are capable of rapid increase in numbers by asexual reproduction. The damage they do to plants has made enemies of farmers and gardeners around the world. From a zoological standpoint they are a successful group of organisms. About 4,400 species are known, all included in the family Aphididae, around 250 species are serious pests for agriculture and forestry as well as an annoyance for gardeners. They vary in length from 1 to 10 millimetres, Aphids are distributed worldwide, but are most common in temperate zones. In contrast to many taxa, aphid species diversity is lower in the tropics than in the temperate zones. They can migrate great distances, mainly through passive dispersal by riding on winds, for example, the currant-lettuce aphid, Nasonovia ribisnigri, is believed to have spread from New Zealand to Tasmania in this way. Aphids have also spread by human transportation of infested plant materials. Aphids are in the superfamily Aphidoidea in the Sternorrhyncha division of the order Hemiptera, early 21st-century reclassifications substantially rearranged the families within Aphidoidea, some old families were reduced to subfamily rank, and many old subfamilies were elevated to family rank. The most recent authoritative classifications place all extant taxa into a large family Aphididae. Aphids, adelgids, and phylloxerids are very related, and are all within the suborder Sternorrhyncha. They are either placed in the insect superfamily Aphidoidea or into the superfamily Phylloxeroidea which contains the family Adelgidae, like aphids, phylloxera feed on the roots, leaves, and shoots of grape plants, but unlike aphids, do not produce honeydew or cornicle secretions. Phylloxera are insects which caused the great French wine blight that devastated European viticulture in the 19th century, similarly, adelgids also feed on plant phloem. Adelgids are sometimes described as aphids, but are properly classified as aphid-like insects. Most aphids have soft bodies, which may be green, black, brown, pink, Aphids have antennae with as many as six segments. They feed themselves through sucking mouthparts called stylets, enclosed in a called a rostrum
9.
Caterpillar
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Caterpillars /ˈkætərˌpɪlər/ are the larval stage of members of the order Lepidoptera. As with most common names, the application of the word is arbitrary, caterpillars of most species are herbivorous, but not all, some are insectivorous, even cannibalistic. Some feed on other products, for example clothes moths feed on wool. Caterpillars as a rule are voracious feeders and many of them are among the most serious of agricultural pests. In fact many moth species are best known in their caterpillar stages because of the damage cause to fruits and other agricultural produce, whereas the moths are obscure. Conversely, various species of caterpillar are valued as sources of silk, as human or animal food, the origins of the word caterpillar date from the early 16th century. They derive from Middle English catirpel, catirpeller, probably an alteration of Old North French catepelose, cate, cat + pelose, caterpillars have soft bodies that can grow rapidly between moults. Only the head capsule is hardened, the mandibles are tough and sharp for chewing leaves. Behind the mandibles of the caterpillar are the spinnerets, for manipulating silk, antennae are present on either side of the labrum, but small and relatively inconspicuous. Some larvae of the Hymenoptera order can appear like the caterpillars of the Lepidoptera, such larvae are mainly seen in the sawfly family. Caterpillars can be confused with the larvae of sawflies, lepidopteran larvae can be differentiated by, the numbers of pairs of pro-legs, sawfly larvae have 6 while caterpillars have up to 5 pairs. The number of stemmata, the larvae have only two, while a caterpillar has six. The presence of crochets on the prolegs, these are absent in the Symphyta, sawfly larvae have an invariably smooth head capsule with no cleavage lines, while lepidopterous caterpillars bear an inverted Y or V. Many animals feed on caterpillars as they are rich in protein, as a result, caterpillars have evolved various means of defense. The appearance of a caterpillar can often repel a predator, its markings and certain body parts can make it seem poisonous, or bigger in size and thus threatening, some types of caterpillars are indeed poisonous. Caterpillars have evolved defenses against physical conditions such as cold, hot or dry environmental conditions, some Arctic species like Gynaephora groenlandica have special basking and aggregation behaviours apart from physiological adaptations to remain in a dormant state. Many caterpillars are cryptically colored and resemble the plants on which they feed and they may even have parts that mimic plant parts such as thorns. Their size varies from as little as 1 mm to about 75 millimetres, some look like objects in the environment such as bird droppings
10.
Butterfly
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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, the group comprises the large superfamily Papilionoidea, which contains at least one former group, the skippers and the most recent analyses suggest it also contains the moth-butterflies. Butterfly fossils date to the Paleocene, which was about 56 million years ago, Butterflies have the typical four-stage insect life cycle. Winged adults lay eggs on the plant on which their larvae, known as caterpillars. The caterpillars grow, sometimes rapidly, and when fully developed. When metamorphosis is complete, the skin splits, the adult insect climbs out. Butterflies are often polymorphic, and many species use of camouflage, mimicry. Some, like the monarch and the lady, migrate over long distances. Many butterflies are attacked by parasites or parasitoids, including wasps, protozoans, flies, some species are pests because in their larval stages they can damage domestic crops or trees, other species are agents of pollination of some plants. Larvae of a few butterflies eat harmful insects, and a few are predators of ants, culturally, butterflies are a popular motif in the visual and literary arts. The Oxford English Dictionary derives the word straightforwardly from Old English butorflēoge, butter-fly, similar names in Old Dutch, the earliest Lepidoptera fossils are of a small moth, Archaeolepis mane, of Jurassic age, around 190 million years ago. Butterflies evolved from moths, so while the butterflies are monophyletic, the oldest butterflies are from the Palaeocene MoClay or Fur Formation of Denmark. The oldest American butterfly is the Late Eocene Prodryas persephone from the Florissant Fossil Beds, traditionally, the butterflies have been divided into the superfamily Papilionoidea excluding the smaller groups of the Hesperiidae and the more moth-like Hedylidae of America. Butterfly adults are characterized by their four scale-covered wings, which give the Lepidoptera their name, as in all insects, the body is divided into three sections, the head, thorax, and abdomen. The thorax is composed of three segments, each with a pair of legs, in most families of butterfly the antennae are clubbed, unlike those of moths which may be threadlike or feathery. The long proboscis can be coiled when not in use for sipping nectar from flowers, some day-flying moths, such as the hummingbird hawk-moth, are exceptions to these rules. Butterfly larvae, caterpillars, have a head with strong mandibles used for cutting their food. They have cylindrical bodies, with ten segments to the abdomen, generally with short prolegs on segments 3–6 and 10, many are well camouflaged, others are aposematic with bright colours and bristly projections containing toxic chemicals obtained from their food plants
11.
Spiracle
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Spiracles are openings on the surface of some animals, which usually lead to respiratory systems. The spiracle is a hole behind each eye that opens to the mouth in some fish. In the primitive jawless fish the first gill opening immediately behind the mouth is essentially similar to the gill opening. The gill opening was closed off from below, the opening was small and hole-like. The spiracle is still found in all cartilaginous fish except requiem sharks, hammerhead sharks, and chimaeras, and is found in primitive bony fishes. It is also seen as a notch in the skull of the extinct labyrinthodonts. Insects and some more derived spiders have spiracles on their exoskeletons to allow air to enter the trachea, in the respiratory system of insects, the tracheal tubes primarily deliver oxygen directly into the animals tissues. The spiracles can be opened and closed in an efficient manner to reduce water loss and this is done by contracting closer muscles surrounding the spiracle. In order to open, the muscle relaxes, the closer muscle is controlled by the central nervous system but can also react to localized chemical stimuli. Several aquatic insects have similar or alternative closing methods to prevent water entering the trachea. The timing and duration of spiracle closures can affect the rates of the organism. Spiracles may also be surrounded by hairs to minimize bulk air movement around the opening, and thus minimize water loss
This article incorporates text from a publication now in the public domain: Chisholm, Hugh, ed. (1911). "Bonnet, Charles". Encyclopædia Britannica (11th ed.). Cambridge University Press.
This article incorporates text from a publication now in the 
