Question: Which location has this animal invaded?

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Cane toad. The cane toad (Rhinella marina), also known as the giant neotropical toad or marine toad, is a large, terrestrial true toad native to South and mainland Central America, but which has been introduced to various islands throughout Oceania and the Caribbean, as well as Northern Australia. It is a member of the genus "Rhinella", which includes many true toad species found throughout Central and South America, but it was formerly assigned to the genus "Bufo".The cane toad is an old species. A fossil toad (specimen UCMP 41159) from the La Venta fauna of the late Miocene in Colombia is indistinguishable.

Cane toad. from modern cane toads from northern South America. It was discovered in a floodplain deposit, which suggests the "R. marina" habitat preferences have long been for open areas. The cane toad is a prolific breeder; females lay single-clump spawns with thousands of eggs. Its reproductive success is partly because of opportunistic feeding: it has a diet, unusual among anurans, of both dead and living matter. Adults average 10 – 15 (cm) in length; the largest recorded specimen had a snout-vent length of 24 (cm).The cane toad has poison glands, and the tadpoles are highly toxic to most animals if ingested.

Cane toad. Its toxic skin can kill many animals, both wild and domesticated, and cane toads are particularly dangerous to dogs. Because of its voracious appetite, the cane toad has been introduced to many regions of the Pacific and the Caribbean islands as a method of agricultural pest control. The common name of the species is derived from its use against the cane beetle ("Dermolepida albohirtum"), which damages sugar cane. The cane toad is now considered a pest and an invasive species in many of its introduced regions. The 1988 film "" documented the trials and tribulations of the introduction of cane.

Cane toad. toads in Australia.## Taxonomy.Historically, the cane toads were used to eradicate pests from sugarcane, giving rise to their common name. The cane toad has many other common names, including "giant toad" and "marine toad"; the former refers to its size, and the latter to the binomial name, "R. marina". It was one of many species described by Carl Linnaeus in his 18th-century work "Systema Naturae" (1758). Linnaeus based the specific epithet "marina" on an illustration by Dutch zoologist Albertus Seba, who mistakenly believed the cane toad to inhabit both terrestrial and marine environments. Other common names include "giant neotropical toad",.

Cane toad. "Dominican toad", "giant marine toad", and "South American cane toad". In Trinidadian English, they are commonly called "crapaud", the French word for toad.The genus "Rhinella" is considered to constitute a distinct genus of its own, thus changing the scientific name of the cane toad. In this case, the specific name "marinus" (masculine) changes to "marina" (feminine) to conform with the rules of gender agreement as set out by the International Code of Zoological Nomenclature, changing the binomial name from "Bufo marinus" to "Rhinella marina"; the binomial "Rhinella marinus" was subsequently introduced as a synonym through misspelling by Pramuk, Robertson, Sites,.

Cane toad. and Noonan (2008). Though controversial (with many traditional herpetologists still using "Bufo marinus") the binomial "Rhinella marina" is gaining in acceptance with such bodies as the IUCN, Encyclopaedia of Life, Amphibian Species of the World and increasing numbers of scientific publications adopting its usage.Since 2016, cane toad populations native to Mesoamerica and northwestern South America are sometimes considered to be a separate species, "Rhinella horribilis".In Australia, the adults may be confused with large native frogs from the genera "Limnodynastes", "Cyclorana", and "Mixophyes". These species can be distinguished from the cane toad by the absence of large parotoid glands behind their.

Cane toad. eyes and the lack of a ridge between the nostril and the eye. Cane toads have been confused with the giant burrowing frog ("Heleioporus australiacus"), because both are large and warty in appearance; however, the latter can be readily distinguished from the former by its vertical pupils and its silver-grey (as opposed to gold) irises. Juvenile cane toads may be confused with species of the genus "Uperoleia", but their adult colleagues can be distinguished by the lack of bright colouring on the groin and thighs.In the United States, the cane toad closely resembles many bufonid species. In particular, it could.

Cane toad. be confused with the southern toad ("Bufo terrestris"), which can be distinguished by the presence of two bulbs in front of the parotoid glands.## Genetics.The cane toad genome has been sequenced and certain Australian academics believe this will help in understanding how the toad can quickly evolve to adapt to new environments, the workings of its infamous toxin, and hopefully provide new options for halting this species' march across Australia and other places it has spread as an invasive pest.## Description.Considered the largest species in the Bufonidae, the cane toad is very large; the females are significantly longer than males,.

Cane toad. toads lose the toxicity that protected them as eggs and tadpoles, but have yet to fully develop the parotoid glands that produce bufotoxin. Only an estimated 0.5% of cane toads reach adulthood, in part because they lack this key defense - but also due to tadpole cannibalism. Although cannibalism does occur in the native population in South America, the rapid evolution occurring in the unnaturally large population in Australia has produced tadpoles 30x more likely to be "interested" in cannibalising their siblings, and 2.6x more likely to actually "do so". They have also evolved to shorten their tadpole phase in.

Cane toad. consumption of cane toads. Dogs are especially prone to be poisoned by licking or biting toads. Pets showing excessive drooling, extremely red gums, head-shaking, crying, loss of coordination, and/or convulsions require immediate veterinary attention.Bufotenin, one of the chemicals excreted by the cane toad, is classified as a schedule 9 drug under Australian law, alongside heroin and LSD. The effects of bufotenin are thought to be similar to those of mild poisoning; the stimulation, which includes mild hallucinations, lasts less than an hour. As the cane toad excretes bufotenin in small amounts, and other toxins in relatively large quantities, toad licking.

Cane toad. could result in serious illness or death.In addition to releasing toxin, the cane toad is capable of inflating its lungs, puffing up, and lifting its body off the ground to appear taller and larger to a potential predator.Since 2011, experimenters in the Kimberley region of Western Australia have used poisonous sausages containing toad meat in an attempt to protect native animals from cane toads' deadly impact. The Western Australian Department of Environment and Conservation, along with the University of Sydney, developed these sausage-shaped baits as a tool in order to train native animals not to eat the toads. By blending.

Cane toad. bits of toad with a nausea-inducing chemical, the baits train the animals to stay away from the amphibians.## Predators.Many species prey on the cane toad and its tadpoles in its native habitat, including the broad-snouted caiman ("Caiman latirostris"), the banded cat-eyed snake ("Leptodeira annulata"), eels (family Anguillidae), various species of killifish, the rock flagtail ("Kuhlia rupestris"), some species of catfish (order Siluriformes), some species of ibis (subfamily Threskiornithinae), and "Paraponera clavata" (bullet ants).Predators outside the cane toad's native range include the whistling kite ("Haliastur sphenurus"), the rakali ("Hydromys chrysogaster"), the black rat ("Rattus rattus") and the water monitor ("Varanus salvator").

Cane toad. The tawny frogmouth ("Podargus strigoides") and the Papuan frogmouth ("Podargus papuensis") have been reported as feeding on cane toads; some Australian crows ("Corvus" spp.) have also learned strategies allowing them to feed on cane toads, such as using their beak to flip toads onto their backs.Opossums of the genus "Didelphis" likely can eat cane toads with impunity. Meat ants are unaffected by the cane toads' toxins, so are able to kill them. The cane toad's normal response to attack is to stand still and let its toxin kill the attacker, which allows the ants to attack and eat the toad.

Cane toad. to 2% of the density in Australia.## As an introduced species.The cane toad has been introduced to many regions of the world—particularly the Pacific—for the biological control of agricultural pests. These introductions have generally been well documented, and the cane toad may be one of the most studied of any introduced species.Before the early 1840s, the cane toad had been introduced into Martinique and Barbados, from French Guiana and Guyana. An introduction to Jamaica was made in 1844 in an attempt to reduce the rat population. Despite its failure to control the rodents, the cane toad was introduced to Puerto.

Cane toad. Rico in the early 20th century in the hope that it would counter a beetle infestation ravaging the sugarcane plantations. The Puerto Rican scheme was successful and halted the economic damage caused by the beetles, prompting scientists in the 1930s to promote it as an ideal solution to agricultural pests.As a result, many countries in the Pacific region emulated the lead of Puerto Rico and introduced the toad in the 1930s. Introduced populations are in Australia, Florida, Papua New Guinea, the Philippines, the Ogasawara, Ishigaki Island and the Daitō Islands of Japan, most Caribbean islands, Fiji and many other Pacific.

Cane toad. islands, including Hawaii. Since then, the cane toad has become a pest in many host countries, and poses a serious threat to native animals.## Australia.Following the apparent success of the cane toad in eating the beetles threatening the sugarcane plantations of Puerto Rico, and the fruitful introductions into Hawaii and the Philippines, a strong push was made for the cane toad to be released in Australia to negate the pests ravaging the Queensland cane fields. As a result, 102 toads were collected from Hawaii and brought to Australia. Queensland's sugar scientists released the toad into cane fields in August 1935.

Cane toad. After this initial release, the Commonwealth Department of Health decided to ban future introductions until a study was conducted into the feeding habits of the toad. The study was completed in 1936 and the ban lifted, when large-scale releases were undertaken; by March 1937, 62,000 toadlets had been released into the wild. The toads became firmly established in Queensland, increasing exponentially in number and extending their range into the Northern Territory and New South Wales. In 2010, one was found on the far western coast in Broome, Western Australia.However, the toad was generally unsuccessful in reducing the targeted grey-backed cane.

Cane toad. beetles ("Dermolepida albohirtum"), in part because the cane fields provided insufficient shelter for the predators during the day, and in part because the beetles live at the tops of sugar cane—and cane toads are not good climbers. Since its original introduction, the cane toad has had a particularly marked effect on Australian biodiversity. The population of a number of native predatory reptiles has declined, such as the varanid lizards "Varanus mertensi", "V. mitchelli", and "V. panoptes", the land snakes "Pseudechis australis" and "Acanthophis antarcticus", and the crocodile species "Crocodylus johnstoni"; in contrast, the population of the agamid lizard "Amphibolurus gilberti"—known.

Cane toad. the toads became abundant, they have done even less to control the pests than in Australia. The toad was introduced to Martinique from French Guiana before 1944 and became established. Today, they reduce the mosquito and mole cricket populations. A third introduction to the region occurred in 1884, when toads appeared in Jamaica, reportedly imported from Barbados to help control the rodent population. While they had no significant effect on the rats, they nevertheless became well established. Other introductions include the release on Antigua—possibly before 1916, although this initial population may have died out by 1934 and been reintroduced at.

Cane toad. islands in Fiji, although they tend to be smaller than their counterparts in other regions.## New Guinea.The cane toad was introduced into New Guinea to control the hawk moth larvae eating sweet potato crops. The first release occurred in 1937 using toads imported from Hawaii, with a second release the same year using specimens from the Australian mainland. Evidence suggests a third release in 1938, consisting of toads being used for human pregnancy tests—many species of toad were found to be effective for this task, and were employed for about 20 years after the discovery was announced in 1948. Initial.

Cane toad. reports argued the toads were effective in reducing the levels of cutworms and sweet potato yields were thought to be improving. As a result, these first releases were followed by further distributions across much of the region, although their effectiveness on other crops, such as cabbages, has been questioned; when the toads were released at Wau, the cabbages provided insufficient shelter and the toads rapidly left the immediate area for the superior shelter offered by the forest. A similar situation had previously arisen in the Australian cane fields, but this experience was either unknown or ignored in New Guinea. The.

Cane toad. As a laboratory animal, the cane toad has numerous advantages: they are plentiful, and easy and inexpensive to maintain and handle. The use of the cane toad in experiments started in the 1950s, and by the end of the 1960s, large numbers were being collected and exported to high schools and universities. Since then, a number of Australian states have introduced or tightened importation regulations.There are several commercial uses for dead cane toads. Cane toad skin is made into leather and novelty items. Stuffed cane toads, posed and accessorised, are merchandised at souvenir shops for tourists. Attempts have been made.

Cane toad. to produce fertiliser from toad carcasses.## Invasive species.Cane toads pose a serious threat to native species when introduced to a new ecosystem. Classified as an invasive species in over 20 countries, multiple reports exist of the cane toad moving into a new area to be followed by a decline in the biodiversity in that region. The most documented region of the cane toad's invasion and subsequent effect on native species is Australia, where multiple surveys and observations of the toad's conquest have been completed. The best way to illustrate this effect is through the plight of the northern quoll, as.

Cane toad. the quoll population began at the Mary River ranger station using radio tracking in 2002, months before the first cane toads arrived at the site. After the arrival of the cane toads, the population of northern quolls in the Mary River site plummeted between October and December 2002, and by March 2003, the northern quoll appeared to be extinct in this section of the park, as no northern quolls were caught in the trapping trips in the following two months. In contrast, the population of northern quolls in the control site at the East Alligator ranger station remained relatively constant,.

Cane toad. not showing any symptoms of declining. The evidence from the Kakadu National Park is compelling not only because of the timing of the population of northern quolls plummeting just months after the arrival of the cane toad, but also because in the Mary River region 31% of mortalities within the quoll population were attributed to lethal toxic ingestion, as no signs of disease, parasite infestation, or any other obvious changes at the site were found that could have caused such a rapid decline. The most obvious evidence that supports the hypothesis that the invasion of the cane toads caused the.


Question: What is the spore print color of this plant?

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Calvatia gigantea. Calvatia gigantea, commonly known as the giant puffball, is a puffball mushroom commonly found in meadows, fields, and deciduous forests usually in late summer and autumn. It is found in temperate areas throughout the world.## Description.Most giant puffballs grow to be 10 to 50 (cm), sometimes to be 90 (cm) in diameter; although occasionally some can reach diameters up to 150 (cm) and weights of 20 (kg). The inside of mature giant puffballs is greenish brown, whereas the interior of immature puffballs is white. The large white mushrooms are edible when young.The fruiting body of a puffball mushroom will develop.

Calvatia gigantea. in the past been placed in two other genera, "Lycoperdon" and "Langermannia". However, the current view is that the giant puffball is "Calvatia".## Conservation status.The giant puffball is widespread and common in the UK. It is protected in parts of Poland and is of conservation concern in Norway.## Cooking.All true puffballs are considered edible when immature, but can cause digestive upset if the spores have begun to form, as indicated by the color of the flesh being not pure white (first yellow, then brown). Immature gilled species still contained within their universal veil can be look alikes for puffballs. To.


Question: Who designed this building?

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Palau Nacional. The (Catalan for ‘National Palace’) is a building on the hill of Montjuïc in Barcelona. It was the main site of the 1929 International Exhibition. It was designed by Eugenio Cendoya and Enric Catà under the supervision of Pere Domènech i Roura. Since 1934 it has been home to the National Art Museum of Catalonia.With a ground surface of 32,000 m2, the Spanish Renaissance-inspired building has a rectangular floor plan flanked by two side and one rear square sections, with an elliptical dome in the centre. The fountains by the staircases leading to the palace are the work of Carles.

Palau Nacional. design was one of a neoclassical style with a central cupola.Eugenio Cendoya and Enric Catà: The winning project (see below for more details).Nicolau Maria Rubió i Tudurí, Ramon Reventós and Francesc Folguera: Their design attempted to harmonize with the palaces constructed by Puig i Cadafalch. Curiously, this project and that of Eduardo Fernandez were the only ones which did not feature in the magazine "Arquitectura", which published the results of the competition and their illustrations.Ramon Térmens Mauri: One of the most disparate projects presented in relation to that designed by Puig i Cadafalch, it proposed the main façade be on.

Palau Nacional. the street of the stadium instead of facing Plaça Espanya. The Great Hall has a cruciform plan, with large vaults and a central dome.Jaume Santomà and Mariano Romaní: The youngest architects of all the entries. Romaní was said to have not yet completed his architectural studies at the time. Their proposal was clearly based on that of Puig i Cadafalch, but with easier construction solutions. They received second prize.The winning proposal was that of Eugenio Cendoya and Enric Catà, with honorable mentions given to Salvador Soteras and Santomà i Romaní. The president of the presiding jury was the then-mayor of.

Palau Nacional. II and the Duchess of AlbaQuevedo on the Steps of San FelipeCharles IIIInauguration of the first Barcelona-Mataró railway## Restoration.Architects Eugenio Cendoya, Enric Catà and Pere Domènech i Roura constructed Palau Nacional as a temporary building for the Exhibition of 1929. The speed of the construction and the modesty of the materials used meant that a restoration of the structure was called for in 1934, when it became the National Art Museum of Catalonia. It was the ground floor rooms which underwent the most important transformation. The architect Ramon Reventós was appointed in charge of the renovation, in which they removed.


Question: Which city or region does this town locate in?

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Tsumago-juku. Was the forty-second of the sixty-nine post towns on the Nakasendō. It is located in Nagiso, Kiso District, Nagano Prefecture, Japan. It has been restored to its appearance as an Edo-era post town and is now a popular tourist destination.## History.During the Edo period, Tsumago was the forty-second of the sixty-nine post towns, which connected Edo (present-day Tokyo) with Kyoto. Prior to becoming part of the Nakasendō, it was the tenth of eleven stations along the Kisoji, a minor trade route running through the Kiso Valley. As such, it was a relatively prosperous and cosmopolitan town, with an economy based.

Tsumago-juku. to visitors today. The "honjin", which was the main inn of the post town, was originally destroyed, but it was rebuilt in 1995. The original building of the "waki-honjin", which was the secondary inn, however, still remains and was named an Important Cultural Property in 2001.The Nagiso Museum of History (歴史資料館) contains information on the areas history, the preservation of row houses and data about row houses throughout the country.Kabuto Kannon Shrine (かぶと観音) is a small shrine dedicated to Minamoto no Yoshinaka, the "General of the Rising Sun," who built a citadel at Tsumago. The shrine was built around 1180.Tsumago.

Tsumago-juku. Tsumago-juku - Magome-juku## Access.Tsumago sits at the south end of the Kiso District at the juncture of Routes 19 and 256. It can also be reached via a nearby railway station at the town of Nagiso on the Chūō Main Line.Groups of Traditional Buildings Map of Tsumago (Japanese) Aerial view (Google Maps).


Question: How many day is the egg incubation period of this bird?

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Least grebe. The least grebe ("Tachybaptus dominicus"), an aquatic bird, is the smallest member of the grebe family. It occurs in the New World from the southwestern United States and Mexico to Argentina, and also on Trinidad and Tobago, the Bahamas and the Greater Antilles.## Description.The least grebe ranges in length from 21 – 27 (cm) (depending on the subspecies) and in weight from 112 – 180 (g). Weights are variable based on region and subspecies, being smaller in Panama, where males weighed a mean of 129 (g) against the females 116 (g) and larger in the West Indies, where the sexes.

Least grebe. seconds.## Breeding.Least grebes breed throughout the year. Those in the tropics tend to breed during the rainy season, while active nests have been found in every month of the year in Texas. Each pair builds a compact floating nest of vegetation—typically a variety of aquatic weeds—which is anchored to rooted plants in still open water as deep as 1.5 (m). The female lays three to six white eggs, though the damp nest material soon stains them with brown. Both adults incubate the eggs, which hatch after 21 days. The striped young are sometimes carried on the adult's back.## Voice.The breeding.


Question: What is the closest upper taxonomy of this fish?

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Mycteroperca bonaci. Mycteroperca bonaci, the black grouper, black rockfish or marbled rockfish, is a species of marine ray-finned fish, a grouper from the subfamily Epinephelinae which is part of the family Serranidae, which also includes the anthias and sea basses. Other fish are sometimes called the black grouper including the similar gag grouper ("Mycteroperca microlepis"), the misty grouper ("Hyporthodus mystacinus"), and the critically endangered Warsaw grouper ("Epinephelus nigritus"). This species is found in the western Atlantic Ocean from the northeastern United States to Brazil.## Description."Myctoperca bonaci" has an oblong, laterally compressed body with a standard length which is 3.3 to 3.5 times.

Mycteroperca bonaci. its depth. It has an evenly rounded preopercle with no incisions or lobes at its angle. The dorsal fin contains 11 spines and 15-17 soft rays while the anal fin has 3 spines and 11-13 soft rays, both fins having rounded margins. The caudal fin is truncate to emarginate, althoughit may be convex if spread widely. This species has an overall t’s an olive grey colour and is marked with dark blotches and brassy hexagonal spots over the head and flanks. The pectoral fins are sooty brown, fading to orange towards the margin; the soft rayed part of the dorsal.

Mycteroperca bonaci. fin and the anal fin, as well as the forward edge of the pelvic fin have a dark margin. This fish attains a maximum total length of 150 (cm), although they are more common at around 70 (cm) and a maximum published weight of 100 (kg).## Distribution."Mycteroperca bonaci" is found in the western Atlantic where its range extends from Cape Canaveral in Florida and Bermuda south to the Bahamas, into the Gulf of Mexico as far north as Alabama and from southern Texas along the coast of Mexico and Cuba. It occurs throughout the Caribbean Sea, along the coast of.

Mycteroperca bonaci. South America to Santa Catarina in Brazil. Its range extends to the Brazilian islands of Trinidade and Fernando de Noronha. There is a gap in its distribution along the northern coast of South America between Paramaribo in Suriname and Maranhao in Brazil. Occurrences in United States waters north to Massachusetts are juveniles and therefore considered vagrants.## Habitat and biology."Mycteroperca bonaci" occurs over rocky bottoms and coral reefs at depths of 10 to 30 (m), however in the eastern Gulf of Mexico it is normally encountered at depths of more than 30 (m). It is usually a solitary species, the adults.

Mycteroperca bonaci. feeding mainly on fishes, such as grunts, snapper and herrings, and the juveniles feed on crustaceans. Black groupers have been recorded forming seasonal feeding aggregations along the outer continental shelf off Brazil, these coincide with spawning aggregations of some fish species the groupers prey on. They are monandric protogynous hermaphrodites and form spawning aggregations which have been reported from in the Gulf of Mexico and Caribbean Sea. Females attain sexual maturity at around 5years old and at a length of around 82.6 (cm) and the change of sex to males occurs when they are around 15 years old and at.

Mycteroperca bonaci. a mean length of 121.4 (cm).## Predators and parasites.The recorded predators of "Mycteroperca bonaci" include sandbar shark ("Carcharhinus plumbeus") and great hammerhead ("Sphyrna mokarran") while they may also be prey for great barracuda ("Sphyraena barracuda") and moray eels. Black groupers are hosts to a variety of common parasites which include endoparasites affecting stomach and intestines and ectoparasites which live on its skin.## Taxonomy."Mycteroperca bonaci" was first formally described as "Serranus bonaci" in 1860 by the Cuban zoologist Felipe Poey (1799-1891) with Cuba being given as the type locality.## Utilisation."Mycteroperca bonaci" is quite tasty and an important food fish. It is.

Mycteroperca bonaci. fished for sale and for sport.## Conservation."Mycteroperca bonaci" is an IUCN Red List near threatened species, vulnerable to increases in exploitation because it is a relatively slow breeder.## External links.


Question: Where is this insect originally discovered?

Instruction: Determine the Wikipedia snippet that matches the question of this image.

Phoebis sennae. on nectar from many different flowers with long tubes including cordia, bougainvillea, cardinal flower, hibiscus, lantana, and wild morning glory. The larvae also feed on sennas and partridge peas."Senna hebecarpa" (American senna) is a larval host and nectar source for the cloudless sulphur butterfly in the Eastern United States.## Life cycle.The breeding season is dependent on the climate of the area, from midsummer to fall in the cooler areas, to year-round where the climate is warmer.## Egg.The cloudless sulphur starts off as a pitcher-shaped white egg. Eventually it will turn to a pale orange. The egg stage lasts six days.##.

Phoebis sennae. wings.## Adult.The male butterfly is clear yellow above and yellow or mottled with reddish brown below and the female is lemon yellow to golden or white on both surfaces, with varying amounts of black spotting along the margin and a black open square or star on the bottom forewing. Wingspan: 63 - 78 (mm).## Subspecies.Listed alphabetically:"P. s. amphitrite" – Chile "P. s. sennae" or "P. s. eubule" – Jamaica, South Carolina, Kansas, Virginia, Florida, Cuba"P. s. marcellina" – Mexico, Uruguay, Galapagos, Suriname, Honduras, Brazil, Argentina, Bolivia, PeruCloudless Sulphur, Butterflies of North Carolina OnlineVideo of Phoebis Sennae pupating and emerging, on.


Question: What is the typical diameter (in 1) of this object?

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Tetrahedron. regular tetrahedron.The following Cartesian coordinates define the four vertices of a tetrahedron with edge length 2, centered at the origin, and two level edges:formula_1Expressed symmetrically as 4 points on the unit sphere, centroid at the origin, with lower face level, the vertices are:formula_2formula_3formula_4formula_5with the edge length of formula_6.Still another set of coordinates are based on an alternated cube or demicube with edge length 2. This form has Coxeter diagram and Schläfli symbol h{4,3}. The tetrahedron in this case has edge length 2. Inverting these coordinates generates the dual tetrahedron, and the pair together form the stellated octahedron, whose vertices are.

Tetrahedron. those of the original cube.Tetrahedron: (1,1,1), (1,−1,−1), (−1,1,−1), (−1,−1,1)Dual tetrahedron: (−1,−1,−1), (−1,1,1), (1,−1,1), (1,1,−1)## Angles and distances.For a regular tetrahedron of edge length "a":With respect to the base plane the slope of a face (2) is twice that of an edge (), corresponding to the fact that the "horizontal" distance covered from the base to the apex along an edge is twice that along the median of a face. In other words, if "C" is the centroid of the base, the distance from "C" to a vertex of the base is twice that from "C" to the midpoint of an.

Tetrahedron. two tetrahedra in the cube). The symmetries of a regular tetrahedron correspond to half of those of a cube: those that map the tetrahedra to themselves, and not to each other.The tetrahedron is the only Platonic solid that is not mapped to itself by point inversion.The regular tetrahedron has 24 isometries, forming the symmetry group Td, [3,3], (*332), isomorphic to the symmetric group, "S"4. They can be categorized as follows: T, [3,3]+, (332) is isomorphic to alternating group, "A"4 (the identity and 11 proper rotations) with the following conjugacy classes (in parentheses are given the permutations of the vertices, or.

Tetrahedron. correspondingly, the faces, and the unit quaternion representation): identity (identity; 1) rotation about an axis through a vertex, perpendicular to the opposite plane, by an angle of ±120°: 4 axes, 2 per axis, together , etc.; ) rotation by an angle of 180° such that an edge maps to the opposite edge: , etc.; ) reflections in a plane perpendicular to an edge: 6 reflections in a plane combined with 90° rotation about an axis perpendicular to the plane: 3 axes, 2 per axis, together 6; equivalently, they are 90° rotations combined with inversion (x is mapped to −x): the.

Tetrahedron. are projected as circular arcs on the plane.## Helical stacking.Regular tetrahedra can be stacked face-to-face in a chiral aperiodic chain called the Boerdijk–Coxeter helix. In four dimensions, all the convex regular 4-polytopes with tetrahedral cells (the 5-cell, 16-cell and 600-cell) can be constructed as tilings of the 3-sphere by these chains, which become periodic in the three-dimensional space of the 4-polytope's boundary surface.## Irregular tetrahedra.Tetrahedra which do not have four equilateral faces are categorized and named by the symmetries they do possess.If all three pairs of opposite edges of a tetrahedron are perpendicular, then it is called an orthocentric tetrahedron.

Tetrahedron. to the opposite faces are inversely proportional to the areas of these faces.For a tetrahedron with vertices,, and, the volume is , or any other combination of pairs of vertices that form a simply connected graph. This can be rewritten using a dot product and a cross product, yieldingformula_9If the origin of the coordinate system is chosen to coincide with vertex d, then d = 0, soformula_10where a, b, and c represent three edges that meet at one vertex, and is a scalar triple product. Comparing this formula with that used to compute the volume of a parallelepiped, we conclude.

Tetrahedron. that the volume of a tetrahedron is equal to of the volume of any parallelepiped that shares three converging edges with it.The absolute value of the scalar triple product can be represented as the following absolute values of determinants:formula_11orformula_12whereformula_13are expressed as row or column vectors.Henceformula_14whereformula_15which givesformula_16where "α", "β", "γ" are the plane angles occurring in vertex d. The angle "α", is the angle between the two edges connecting the vertex d to the vertices b and c. The angle "β", does so for the vertices a and c, while "γ", is defined by the position of the vertices a and.

Tetrahedron. b.If we do not require that d = 0 thenformula_17Given the distances between the vertices of a tetrahedron the volume can be computed using the Cayley–Menger determinant:formula_18where the subscripts represent the vertices and "d" is the pairwise distance between them – i.e., the length of the edge connecting the two vertices. A negative value of the determinant means that a tetrahedron cannot be constructed with the given distances. This formula, sometimes called Tartaglia's formula, is essentially due to the painter Piero della Francesca in the 15th century, as a three dimensional analogue of the 1st century Heron's formula for the.

Tetrahedron. area of a triangle.Let be three edges that meet at a point, and the opposite edges. Let be the volume of the tetrahedron; thenformula_19whereformula_20The above formula uses six lengths of edges, and the following formula uses three lengths of edges and three angles.formula_21## Heron-type formula for the volume of a tetrahedron.If , , , , , are lengths of edges of the tetrahedron (first three form a triangle; with opposite , opposite , opposite ), thenformula_22where formula_23 formula_24## Volume divider.Any plane containing a bimedian (connector of opposite edges' midpoints) of a tetrahedron bisects the volume of the tetrahedron.## Non-Euclidean volume.For.

Tetrahedron. segment joining the midpoints of two opposite edges is called a "bimedian" of the tetrahedron. Hence there are four medians and three bimedians in a tetrahedron. These seven line segments are all concurrent at a point called the "centroid" of the tetrahedron. In addition the four medians are divided in a 3:1 ratio by the centroid (see Commandino's theorem). The centroid of a tetrahedron is the midpoint between its Monge point and circumcenter. These points define the "Euler line" of the tetrahedron that is analogous to the Euler line of a triangle.The nine-point circle of the general triangle has an.

Tetrahedron. is a diagonal of one of the cube's faces. For one such embedding, the Cartesian coordinates of the vertices are(+1, +1, +1);(−1, −1, +1);(−1, +1, −1);(+1, −1, −1).This yields a tetrahedron with edge-length 2, centered at the origin. For the other tetrahedron (which is dual to the first), reverse all the signs. These two tetrahedra's vertices combined are the vertices of a cube, demonstrating that the regular tetrahedron is the 3-demicube.The volume of this tetrahedron is one-third the volume of the cube. Combining both tetrahedra gives a regular polyhedral compound called the compound of two tetrahedra or stella octangula.The interior.

Tetrahedron. of the stella octangula is an octahedron, and correspondingly, a regular octahedron is the result of cutting off, from a regular tetrahedron, four regular tetrahedra of half the linear size (i.e., rectifying the tetrahedron).The above embedding divides the cube into five tetrahedra, one of which is regular. In fact, five is the minimum number of tetrahedra required to compose a cube. To see this, starting from a base tetrahedron with 4 vertices, each added tetrahedra adds at most 1 new vertex, so at least 4 more must be added to make a cube, which has 8 vertices.Inscribing tetrahedra inside the.

Tetrahedron. and counterclockwise orientations of the surface.Putting any of the four vertices in the role of "O" yields four such identities, but at most three of them are independent: If the "clockwise" sides of three of them are multiplied and the product is inferred to be equal to the product of the "counterclockwise" sides of the same three identities, and then common factors are cancelled from both sides, the result is the fourth identity.Three angles are the angles of some triangle if and only if their sum is 180° (π radians). What condition on 12 angles is necessary and sufficient for.

Tetrahedron. them to be the 12 angles of some tetrahedron? Clearly the sum of the angles of any side of the tetrahedron must be 180°. Since there are four such triangles, there are four such constraints on sums of angles, and the number of degrees of freedom is thereby reduced from 12 to 8. The four relations given by this sine law further reduce the number of degrees of freedom, from 8 down to not 4 but 5, since the fourth constraint is not independent of the first three. Thus the space of all shapes of tetrahedra is 5-dimensional.## Law of.

Tetrahedron. faces are "F"a, "F"b, "F"c, and "F"d. Thenformula_29For vertices "A", "B", "C", and "D", interior point "P", and feet "J", "K", "L", and "M" of the perpendiculars from "P" to the faces, and suppose the faces have equal areas, thenformula_30## Inradius.Denoting the inradius of a tetrahedron as "r" and the inradii of its triangular faces as "r""i" for "i" = 1, 2, 3, 4, we haveformula_31with equality if and only if the tetrahedron is regular.If "A""1", "A""2", "A""3" and "A""4" denote the area of each faces, the value of "r" is given byformula_32.This formula is obtained from dividing the tetrahedron.

Tetrahedron. tetrahedra. One example has one edge of 896, the opposite edge of 990 and the other four edges of 1073; two faces are isosceles triangles with areas of and the other two are isosceles with areas of , while the volume is .A tetrahedron can have integer volume and consecutive integers as edges, an example being the one with edges 6, 7, 8, 9, 10, and 11 and volume 48.## Related polyhedra and compounds.A regular tetrahedron can be seen as a triangular pyramid.A regular tetrahedron can be seen as a degenerate polyhedron, a uniform "digonal antiprism", where base polygons are.

Tetrahedron. is arccos(−), or approximately 109.47°.Water, , also has a tetrahedral structure, with two hydrogen atoms and two lone pairs of electrons around the central oxygen atoms. Its tetrahedral symmetry is not perfect, however, because the lone pairs repel more than the single O–H bonds.Quaternary phase diagrams of mixtures of chemical substances are represented graphically as tetrahedra.However, quaternary phase diagrams in communication engineering are represented graphically on a two-dimensional plane.## Electricity and electronics.If six equal resistors are soldered together to form a tetrahedron, then the resistance measured between any two vertices is half that of one resistor.Since silicon is the most.

Tetrahedron. rolled appearing around the bottom or on the top vertex. Some Rubik's Cube-like puzzles are tetrahedral, such as the Pyraminx and Pyramorphix.## Geology.The tetrahedral hypothesis, originally published by William Lowthian Green to explain the formation of the Earth, was popular through the early 20th century.## Weaponry.Some caltrops are based on tetrahedra as one spike points upwards regardless of how they land and can be easily made by welding two bent nails together.## Contemporary art.The Austrian artist Martina Schettina created a tetrahedron using fluorescent lamps. It was shown at the light art biennale Austria 2010.It is used as album artwork, surrounded.


Question: What is the spore print color of this plant?

Instruction: Retrieve a Wikipedia paragraph that provides an answer to the given query about the image.

Astraeus hygrometricus. common in temperate and tropical regions. Its common names refer to the fact that it is hygroscopic (water-absorbing), and can open up its rays to expose the spore sac in response to increased humidity, and close them up again in drier conditions. The rays have an irregularly cracked surface, while the spore case is pale brown and smooth with an irregular slit or tear at the top. The gleba is white initially, but turns brown and powdery when the spores mature. The spores are reddish-brown, roughly spherical with minute warts, measuring 7.5–11 micrometers in diameter.Despite a similar overall appearance, "A.

Astraeus hygrometricus. interior of the spore case, the gleba, is white and solid when young, and divided into oval locules—a characteristic that helps to distinguish it from "Geastrum". The gleba becomes brown and powdery as the specimen matures. Small dark hairlike threads (rhizomorphs) extend from the base of the fruit body into the substrate. The rhizomorphs are fragile, and often break off after maturity.The spores are spherical or nearly so, reddish-brown, thick-walled and verrucose (covered with warts and spines). The spores' dimensions are 7–11 µm; the warts are about 1 µm long. The spores are non-amyloid, and will not stain with iodine.

Astraeus hygrometricus. moist soil. The spore ornamentation of "A. odoratus" is also distinct from "A. hygrometricus", with longer and narrower spines that often joined. "A. asiaticus" has an outer peridial surface covered with small granules, and a gleba that is purplish-chestnut in color, compared to the smooth peridial surface and brownish gleba of "A. hygrometricus". The upper limit of the spore size of "A. asiaticus" is larger than that of its more common relative, ranging from 8.75 to 15.2 μm. "A. koreanus" (sometimes named as the variety "A. hygrometricus" var. "koreanus"; see Taxonomy) differs from the more common form in its smaller.


Question: What country does this bridge belong to?

Instruction: Determine the Wikipedia snippet that matches the question of this image.

Marble Bridge. The Siberian Marble Gallery is a decorative pedestrian roofed Palladian bridge (gallery walkway) in Empress Catherine Park in the former royal residence Tsarskoye Selo (now town of Pushkin) near Saint Petersburg, Russia. It connects the Swan Islands — an artificial archipelago of seven islets in the landscape park of Tsarskoe Selo — spanning a rivulet flowing between several ponds. The bridge was modelled after the Palladian Bridge (1736) in the park of Wilton House, in England, and served as a showcase for Ural marble. All the details of the bridge — including the granite Ionic colonnade — were produced in.

Marble Bridge. Yekaterinburg, transported to Tsarskoe Selo and then assembled in the workshop of Vincenzo Tortori in 1774. It is probably called Siberian due to its construction with marble from the Urals.


Question: What is the conservation status of this plant? (The status is assigned by the international union for conservation of nature. Choose one among Endangered,Least Concern,Critically Endangered,extinct species,extinct in the wild,Vulnerable,Near Threatened,Data Deficient).

Instruction: I want to find a paragraph from Wikipedia that answers my question about this image.

Longan. be listed as Vulnerable on the IUCN Red List. If left alone, longan tree stumps will resprout and the listing was upgraded to Near Threatened in 1998. Recent field data are inadequate for a contemporary IUCN assessment.## History.The longan is believed to originate from the mountain range between Myanmar and southern China. Other reported origins include India, Sri Lanka, upper Myanmar, north Thailand, Kampuchea (more commonly known as Cambodia), north Vietnam and New Guinea.Its earliest record of existence draws back to the Han dynasty in 200 BC. The emperor had demanded lychee and longan trees to be planted in his.


Question: What is this plant named after?

Instruction: You have to find a Wikipedia segment that answers the question about the displayed image.

Banksia. Banksia is a genus of around 170 species in the plant family Proteaceae. These Australian wildflowers and popular garden plants are easily recognised by their characteristic flower spikes, and fruiting "cones" and heads. "Banksias" range in size from prostrate woody shrubs to trees up to 30 metres (100 ft) tall. They are found in a wide variety of landscapes: sclerophyll forest, (occasionally) rainforest, shrubland, and some more arid landscapes, though not in Australia's deserts.Heavy producers of nectar, "banksias" are a vital part of the food chain in the Australian bush. They are an important food source for all sorts of.

Banksia. nectarivorous animals, including birds, bats, rats, possums, stingless bees and a host of invertebrates. Further, they are of economic importance to Australia's nursery and cut flower industries. However, these plants are threatened by a number of processes including land clearing, frequent burning and disease, and a number of species are rare and endangered.## Description.Banksias grow as trees or woody shrubs. Trees of the largest species, "B. integrifolia" (coast banksia) and "B. seminuda" (river banksia), often grow over 15 metres tall, some even grow to standing 30 metres tall. "Banksia" species that grow as shrubs are usually erect, but there are.

Banksia. several species that are prostrate, with branches that grow on or below the soil.The leaves of "Banksia" vary greatly between species. Sizes vary from the narrow, 1– centimetre long needle-like leaves of "B. ericifolia" (heath-leaved banksia), to the very large leaves of "B. grandis" (bull banksia), which may be up to 45 centimetres long. The leaves of most species have serrated edges, but a few, such as "B. integrifolia", do not. Leaves are usually arranged along the branches in irregular spirals, but in some species they are crowded together in whorls. Many species have differing juvenile and adult leaves (e.g.,.

Banksia. "Banksia integrifolia" has large serrated juvenile leaves).The flowers are arranged in flower spikes or capitate flower heads. The character most commonly associated with "Banksia" is the flower spike, an elongated inflorescence consisting of a woody axis covered in tightly packed pairs of flowers attached at right angles. A single flower spike generally contains hundreds or even thousands of flowers; the most recorded is around 6000 on inflorescences of "B. grandis". Not all "Banksia" have an elongate flower spike, however: the members of the small "Isostylis" complex have long been recognised as "banksias" in which the flower spike has been reduced.

Banksia. to a head; and recently the large genus "Dryandra" has been found to have arisen from within the ranks of "Banksia", and sunk into it as "B." ser. "Dryandra". They similarly have capitate flower heads rather than spikes."Banksia" flowers are usually a shade of yellow, but orange, red, pink and even violet flowers also occur. The colour of the flowers is determined by the colour of the perianth parts and often the style. The style is much longer than the perianth, and is initially trapped by the upper perianth parts. These are gradually released over a period of days, either.

Banksia. from top to bottom or from bottom to top. When the styles and perianth parts are different colours, the visual effect is of a colour change sweeping along the spike. This can be most spectacular in "B. prionotes" (acorn banksia) and related species, as the white inflorescence in bud becomes a brilliant orange. In most cases, the individual flowers are tall, thin saccate (sack-shaped) in shape.Occasionally, multiple flower spikes can form. This is most often seen in "Banksia marginata" and "B. ericifolia" "(pictured right)".As the flower spikes or heads age, the flower parts dry up and may turn shades of.

Banksia. orange, tan or dark brown colour, before fading to grey over a period of years. In some species, old flower parts are lost, revealing the axis; in others, the old flower parts may persist for many years, giving the fruiting structure a hairy appearance. Old flower spikes are commonly referred to as "cones", although they are not technically cones according to the botanical definition of the term: cones only occur in conifers and cycads.Despite the large number of flowers per inflorescence, only a few of them ever develop fruit, and in some species a flower spike will set no fruit.

Banksia. at all. The fruit of "Banksia" is a woody follicle embedded in the axis of the inflorescence. In many species, the resulting structure is a massive woody structure commonly called a cone. Each follicle consists of two horizontal valves that tightly enclose the seeds. The follicle opens to release the seed by splitting along the suture. In some species, each valve splits too. In some species the follicles open as soon as the seed is mature, but in most species most follicles open only after stimulated to do so by bushfire. Each follicle usually contains one or two small seeds,.

Banksia. each with a wedge-shaped papery wing that causes it to spin as it falls to the ground.## Taxonomy.Specimens of "Banksia" were first collected by Sir Joseph Banks and Dr Daniel Solander, naturalists on the "Endeavour" during Lieutenant (later Captain) James Cook's first voyage to the Pacific Ocean. Cook landed on Australian soil for the first time on 29 April 1770, at a place that he later named Botany Bay in recognition of "the great quantity of plants Mr Banks and Dr Solander found in this place". Over the next seven weeks, Banks and Solander collected thousands of plant specimens, including.

Banksia. the first specimens of a new genus that would later be named "Banksia" in Banks' honour. Four species were present in this first collection: "B. serrata" (Saw Banksia), "B. integrifolia" (Coast Banksia), "B. ericifolia" (Heath-leaved Banksia) and "B. robur" (Swamp Banksia). In June the ship was careened at Endeavour River, where specimens of "B. dentata" (Tropical Banksia) were collected.The genus "Banksia" was finally described and named by Carolus Linnaeus the Younger in his April 1782 publication "Supplementum Plantarum"; hence the full name for the genus is ""Banksia" L.f.". Linnaeus placed the genus in class Tetrandra, order Monogynia of his father's.

Banksia. classification, and named it in honour of Banks. The name "Banksia" had in fact already been published in 1775 as "Banksia" J.R.Forst & G.Forst, referring to some New Zealand species that the Forsters had collected during Cook's second voyage. However Linnaeus incorrectly attributed the Forsters' specimens to the genus "Passerina", and therefore considered the name "Banksia" available for use. By the time Joseph Gaertner corrected Banks' error in 1788, "Banksia" L.f. was widely known and accepted, so Gaertner renamed "Banksia" J.R.Forst, & G.Forst to "Pimelea", a name previously chosen for the genus by Banks and Solander.The first specimens of a.

Banksia. "Dryandra" were collected by Archibald Menzies, surgeon and naturalist to the Vancouver Expedition. At the request of Joseph Banks, Menzies collected natural history specimens wherever possible during the voyage. During September and October 1791, while the expedition were anchored at King George Sound, he collected numerous plant specimens, including the first specimens of "Dryandra ("now" Banksia) sessilis" (Parrotbush) and "D. ("now" Banksia) pellaeifolia". Upon Menzies' return to England, he turned his specimens over to Banks; as with most other specimens in Banks' library, they remained undescribed for many years. Robert Brown gave a lecture, naming the new genus "Dryandra" in.

Banksia. 1809, however Joseph Knight published the name "Josephia" before Brown published his paper with the description of "Dryandra". Brown ignored Knight's name, as did subsequent botanists.In 1891, Otto Kuntze, strictly applying the principle of priority, argued that "Pimelea" should revert to the name "Banksia" J.R.Forst & G.Forst. He proposed the new genus "Sirmuellera" to replaced "Banksia" L.f. and transferred its species to the new genus. This arrangement was largely ignored by Kuntze's contemporaries."Banksia" L.f. was formally conserved and "Sirmuellera" rejected in 1940."Banksia" belongs to the family Proteaceae, subfamily Grevilleoideae, and tribe Banksieae. There are around 170 species. The closest relatives.

Banksia. of "Banksia" are two genera of rainforest trees in North Queensland ("Musgravea" and "Austromuellera").## Subgeneric arrangement.Alex George arranged the genus into two subgenera—subgenus "Isostylis" (containing "B. ilicifolia", "B. oligantha" and "B. cuneata") and subgenus "Banksia" (containing all other species except those he considered dryandras)—in his 1981 monograph and 1999 treatment for the Flora of Australia series. He held that flower morphology was the key to relationships in the genus. Austin Mast and Kevin Thiele published the official merging of "Dryandra" within "Banksia" in 2007, recalibrating the genus into subgenus "Banksia" and subgenus "Spathulatae".## Distribution and habitat.All but one of the.

Banksia. living "Banksia" species are endemic to Australia. The exception is "B. dentata" (tropical banksia), which occurs throughout northern Australia, and on islands to the north including New Guinea and the Aru Islands. An extinct species, "B. novae-zelandiae", was found in New Zealand. The other species occur in two distinct geographical regions: southwest Western Australia and eastern Australia. Southwest Western Australia is the main centre of biodiversity; over 90% of all "Banksia" species occur only there, from Exmouth in the north, south and east to beyond Esperance on the south coast. Eastern Australia has far fewer species, but these include some.

Banksia. of best known and most widely distributed species, including "B. integrifolia" (coast banksia) and "B. spinulosa" (hairpin banksia). Here they occur from the Eyre Peninsula in South Australia right around the east coast up to Cape York in Queensland.The vast majority of "Banksia" are found in sandy or gravelly soils, though some populations of "B. marginata" (silver banksia) and "B. spinulosa" do occur on soil that is heavier and more clay-like. "B. seminuda" is exceptional for its preference for rich loams along watercourses.Most occur in heathlands or low woodlands; of the eastern species, "B. integrifolia" and "B. marginata" occur in.

Banksia. forests; many south-western species such as "B. grandis", "B. sphaerocarpa", "B. sessilis", "B. nobilis" and "B. dallanneyi" grow as understorey plants in jarrah ("Eucalyptus marginata"), wandoo ("E. wandoo") and karri ("E. diversicolor") forests, with "B. seminuda" being one of the forest trees in suitable habitat.Most species do not grow well near the coast, notable exceptions being the southern Western Australian species "B. speciosa", "B. praemorsa" and "B. repens". Only a few species, such as "B. rosserae" and "B. elderiana" (swordfish banksia), occur in arid areas. Most of the eastern Australian species survive in uplands, but only a few of the.

Banksia. Western Australian species native to the Stirling Ranges – "B. solandri", "B. oreophila", "B. brownii" and "B. montana" – survive at high altitudes.Studies of the south-western species have found the distribution of "Banksia" species to be primarily constrained by rainfall. With the exception of "B. rosserae", no species tolerates annual rainfall of less than 200 millimetres, despite many species surviving in areas that receive less than 400 millimetres. "Banksia" species are present throughout the region of suitable rainfall, with greatest speciation in cooler, wetter areas. Hotter, drier regions around the edges of its range tend to have fewer species with.

Banksia. larger distributions. The greatest species richness occurs in association with uplands, especially the Stirling Range.## Evolution and fossil record.There are many fossils of "Banksia". The oldest of these are fossil pollen between 65 and 59 million years old. There are fossil leaves between 59 and 56 million years old found in southern New South Wales. The oldest fossil cones are between 47.8 and 41.2 million years old, found in Western Australia. Although "Banksia" is now only native to Australia and New Guinea, there are fossils from New Zealand, between 21 and 25 million years old.Evolutionary scientists Marcell Cardillo and Renae.

Banksia. Pratt have proposed a southwest Australian origin for banksias despite their closest relatives being north Queensland rainforest species.## Ecology.Banksias are heavy producers of nectar, making them an important source of food for nectivorous animals, including honeyeaters and small mammals such as rodents, antechinus, honey possums, pygmy possums, gliders and bats. Many of these animals play a role in pollination of "Banksia". Various studies have shown mammals and birds to be important pollinators. In 1978 Carpenter observed that some banksias had a stronger odour at night, possibly to attract nocturnal mammal pollinators. Other associated fauna include the larvae of moths (such.

Banksia. as the Dryandra Moth) and weevils, which burrow into the "cones" to eat the seeds and pupate in the follicles; and birds such as cockatoos, who break off the "cones" to eat both the seeds and the insect larvae.A number of "Banksia" species are considered rare or endangered. These include "B. brownii" (feather-leaved banksia), "B. cuneata" (matchstick banksia), "B. goodii" (Good's banksia), "B. oligantha" (Wagin banksia), "B. tricuspis" (pine banksia), and "B. verticillata" (granite banksia).## Response to fire."Banksia" plants are naturally adapted to the presence of regular bushfires in the Australian landscape. About half of "Banksia" species are killed by.

Banksia. bushfire, but these regenerate quickly from seed, as fire also stimulates the opening of seed-bearing follicles and the germination of seed in the ground. The remaining species usually survive bushfire, either by resprouting from a woody base known as a lignotuber or, more rarely, epicormic buds protected by thick bark. In Western Australia, banksias of the first group are known as 'seeders' and the second group as 'sprouters'.Infrequent bushfires at expected intervals pose no threat, and are in fact beneficial for regeneration of "banksia" populations. However, too frequent bushfires can seriously reduce or even eliminate populations from certain areas, by.

Banksia. killing seedlings and young plants before they reach fruiting age. Many fires near urban areas are caused by arson, and thus the frequency is often much higher than fires would have been prior to human habitation. Furthermore, residents who live in areas near bushland may pressure local councils to burn areas near homes more frequently, to reduce fuel-load in the bush and thus reduce ferocity of future fires. Unfortunately there are often discrepancies in agreed frequency between these groups and conservation groups.## Dieback.Another threat to "Banksia" is the water mould "Phytophthora cinnamomi", commonly known as "dieback". Dieback attacks the roots.

Banksia. of plants, destroying the structure of the root tissues, "rotting" the root, and preventing the plant from absorbing water and nutrients. "Banksia"'s proteoid roots, which help it to survive in low-nutrient soils, make it highly susceptible to this disease. All Western Australian species are vulnerable, although most eastern species are fairly resistant.Vulnerable plants typically die within a few years of infection. In southwest Western Australia, where dieback infestation is widespread, infested areas of "Banksia" forest typically have less than 30% of the cover of uninfested areas. Plant deaths in such large proportions can have a profound influence on the makeup.

Banksia. of plant communities. For example, in southwestern Australia "Banksia" often occurs as an understorey to forests of jarrah ("Eucalyptus marginata"), another species highly vulnerable to dieback. Infestation kills both the jarrah overstorey and the original "Banksia" understorey, and over time these may be replaced by a more open woodland consisting of an overstorey of the resistant marri ("Corymbia calophylla"), and an understorey of the somewhat resistant "Banksia sessilis" (parrot bush).A number of species of "Banksia" are threatened by dieback. Nearly every known wild population of "B. brownii" shows some signs of dieback infection, which could possibly wipe it out within.

Banksia. years. Other vulnerable species include "B. cuneata", and "B. verticillata".Dieback is notoriously difficult to treat, although there has been some success with phosphite and phosphorous acid, which are currently used to inoculate wild "B. brownii" populations. However this is not without potential problems as it alters the soil composition by adding phosphorus. Some evidence suggests that phosphorous acid may inhibit proteoid root formation.Because dieback thrives in moist soil conditions, it can be a severe problem for banksias that are watered, such as in the cut flower industry and urban gardens.## Uses.## Gardening.Most of species are shrubs, only few of them.

Banksia. can be found as trees and they are very popular because of their size, the tallest species are: "B. integrifolia" having its subspecies "B. integrifolia" subsp. "monticola" notable for reaching the biggest size for the genus and it is the most frost tolerant in this genus, "B. seminuda", "B. littoralis", "B. serrata"; species that can grow as small trees or big shrubs: "B. grandis", "B. prionotes", "B. marginata", "B. coccinea", "B. speciosa" and "B. menziesii". Due to their size these species are popularly planted in parks, gardens and streets, the remaining species in this genus are only shrubs.Banksias are popular.

Banksia. garden plants in Australia because of their large, showy flower heads, and because the large amounts of nectar they produce attracts birds and small mammals. Popular garden species include "B. spinulosa", "B. ericifolia", "B. aemula" (Wallum Banksia ), "B. serrata" (Saw Banksia), "Banksia media" (Southern Plains Banksia) and the cultivar "Banksia" 'Giant Candles'. "Banksia" species are primarily propagated by seed in the home garden as cuttings can be difficult to strike. However commercial nurserymen extensively utilize the latter method (indeed, cultivars by nature must be vegetatively propagated by cuttings or grafting).Over time, dwarf cultivars and prostrate species are becoming more.

Banksia. popular as urban gardens grow ever smaller. These include miniature forms under 50 cm high of "B. spinulosa" and "B. media", as well as prostrate species such as "B. petiolaris" and "B. blechnifolia" .Banksias possibly require more maintenance than other Australian natives, though are fairly hardy if the right conditions are provided (sunny aspect and well drained sandy soil).They may need extra water during dry spells until established, which can take up to two years. If fertilised, only slow-release, low-phosphorus fertilizer should be used, as the proteoid roots may be damaged by high nutrient levels in the soil. All respond.

Banksia. well to some form of pruning.Within the Australian horticultural community there is an active subculture of "Banksia" enthusiasts who seek out interesting flower variants, breed and propagate cultivars, exchange materials and undertake research into cultivation problems and challenges. The main forum for exchange of information within this group is ASGAP's "Banksia Study Group".## Cut flower industry.With the exception of the nursery industry, "Banksia" have limited commercial use. Some species, principally "B. coccinea" (scarlet banksia), "B. baxteri", "B. hookeriana" (Hooker's banksia), "B. sceptrum" (sceptre banksia), and "B. prionotes" (acorn banksia), and less commonly "B. speciosa" (showy banksia), "B. menziesii" (Menzies' banksia),.

Banksia. "B. burdettii" and "B. ashbyi" are grown on farms in Western and Southern Australia, as well as Israel and Hawaii, and the flower heads harvested for the cut flower trade. Eastern species, such as "B. ericifolia", "B. robur" and "B. plagiocarpa", are sometimes cultivated for this purpose. The nectar is also sought by beekeepers, not for the quality of the dark-coloured honey, which is often poor, but because the trees provide an abundant and reliable source of nectar at times when other sources provide little.## Woodworking."Banksia" wood is reddish in color with an attractive grain but it is rarely used.

Banksia. as it warps badly on drying. It is occasionally used for ornamental purposes in wood turning and cabinet paneling. It has also been used to make keels for small boats. Historically, the wood of certain species such as "B. serrata" was used for yokes and boat parts. The large "cones" or seed pods of "B. grandis" are used for woodturning projects. They are also sliced up and sold as drink coasters; these are generally marketed as souvenirs for international tourists. Woodturners throughout the world value "Banksia" pods for making ornamental objects.## Indigenous uses.The Indigenous people of south-western Australia would suck.

Banksia. on the flower spikes to obtain the nectar, they also soaked the flower spikes in water to make a sweet drink. The Noongar people of southwest Western Australia also used infusions of the flower spikes to relieve coughs and sore throats. The Girai wurrung peoples of the western district of Victoria used the spent flower cones to strain water by placing the cones in their mouths and using them like a straw. "Banksia" trees are a reliable source of insect larvae which are extracted as food.## Cultural references.## Field guides and other technical resources.A number of field guides and other.

Banksia. semi-technical books on the genus have been published. These include:Field Guide to BanksiasWritten by Ivan Holliday and Geoffrey Watton and first published in 1975, this book contained descriptions and colour photographs of species known at the time. It was largely outdated by the publication of Alex George's classic 1981 monograph, but a revised and updated second edition was released in 1990."The Banksias"This three volume monograph contains watercolour paintings of every "Banksia" species by renowned botanical illustrator Celia Rosser, with accompanying text by Alex George. Its publication represents the first time that such a large genus has been entirely painted. Published.

Banksia. by Academic Press in association with Monash University, the three volumes were published in 1981, 1988 and 2000 respectively.The "Banksia" BookBegun by Australian photographer Fred Humphreys and Charles Gardner, both of whom died before its completion, "The Banksia Book" was eventually completed by Alex George and first published in 1984. It included every species known at the time, with a second edition appearing in 1987 and third in 1996.The "Banksia" AtlasIn 1983 the Australian Biological Resources Study (ABRS) decided to pilot an Australia-wide distribution study of a significant plant genus. "Banksia" was chosen because it was a high-profile, widely distributed.

Banksia. genus that was easily identified, but for which distribution and habitat was poorly known. The study mobilised over 400 volunteers, collecting over 25,000 field observations over a two-year period. Outcomes included the discovery of two new species, as well as new varieties and some rare colour variants, and discoveries of previously unknown populations of rare and threatened species. The collated data was used to create "The Banksia Atlas", which was first published in 1988.Banksias, Waratahs and Grevilleas and all other plants in the Australian Proteaceae familyWritten by J. W. Wrigley and M. Fagg, this was published by Collins Publishers in.

Banksia. 1989. A comprehensive text on all the Proteaceae genera with good historical notes and an overview of the 1975 Johnson & Briggs classification. It is out of print and hard to find.## May Gibb's "Banksia men".Perhaps the best known cultural reference to "Banksia" is the "big bad Banksia men" of May Gibbs' children's book "Snugglepot and Cuddlepie". Gibb's "Banksia men" are modelled on the appearance of aged "Banksia" "cones", with follicles for eyes and other facial features. There is some contention over which species actually provided the inspiration for the "Banksia men": the drawings most resemble the old cones of.

Banksia. "B. aemula" or "B. serrata", but "B. attenuata" (slender banksia) has also been cited, as this was the species that Gibbs saw as a child in Western Australia.## Other cultural references.In 1989, the Banksia Environmental Foundation was created to support and recognise people and organizations that make a positive contribution to the environment. The Foundation launched the annual Banksia Environmental Awards in the same year."B. archaeocarpa"†"B. attenuata""B. integrifolia""B. seminuda""B. ericifolia""B. grandis""B. marginata""B. prionotes""B. dentata""B. novae-zelandiae"†"B. spinulosa""B. sphaerocarpa""B. sessilis""B. nobilis""B. dallanneyi""B. praemorsa""B. repens""B. rosserae""B. elderiana""B. solandri""B. oreophila""B. brownii""B. montana""B. goodii" (Good's Banksia)"B. tricuspis" (Pine Banksia)"B. verticillata" (Granite Banksia)"Isostylis""B. cuneata" (Matchstick Banksia)"B.

Banksia. ilicifolia" (Holly-leaved Banksia)"B. oligantha" (Wagin Banksia) "Banksiamyces" The Banksia Page of ASGAP Banksia Study Group of ASGAP Banksia Farm, Private collection of all Banksia Species, Mount Barker, Western Australia.


Question: What is the closest parent taxonomy of this bird?

Instruction: Determine the Wikipedia snippet that matches the question of this image.

Shoebill. The shoebill (Balaeniceps rex) also known as whalehead, whale-headed stork, whalebill, or shoebill stork, is a very large stork-like bird. It derives its name from its enormous shoe-shaped bill. It has a somewhat stork-like overall form and has previously been classified with the storks in the order Ciconiiformes based on this morphology. However, genetic evidence places it with pelicans and herons in the Pelecaniformes. The adult is mainly grey while the juveniles are more brown. It lives in tropical east Africa in large swamps from South Sudan to Zambia.## Taxonomy and systematics.The shoebill was known to ancient Egyptians but was.

Shoebill. not classified until the 19th century, after skins and eventually live specimens were brought to Europe. John Gould described it in 1850, giving it the name "Balaeniceps rex". The genus name comes from the Latin words "balaena" "whale", and "caput" "head", abbreviated to "-ceps" in compound words.Traditionally considered as allied with the storks (Ciconiiformes), it was retained there in the Sibley-Ahlquist taxonomy which lumped a massive number of unrelated taxa into their "Ciconiiformes". Based on osteological evidence, the suggestion of a pelecaniform affinity was made in 1957 by Patricia Cottam. Microscopic analysis of eggshell structure by Konstantin Mikhailov in 1995.


Question: What is the source of origin of this object?

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Swastika. The swastika (卐 or 卍) is an ancient religious and cultural symbol, predominantly in various Eurasian, as well as some African and American cultures, now also widely recognized for its appropriation by the Nazi Party and by neo-Nazis. It continues to be used as a symbol of divinity and spirituality in Indian religions, including Hinduism, Buddhism, and Jainism. It generally takes the form of a cross, the arms of which are of equal length and perpendicular to the adjacent arms, each bent midway at a right angle.The word "swastika" comes from , meaning "conducive to well-being". In Hinduism, the right-facing.

Swastika. Textile number T.231-1923 held at the V&A Museum in London includes small swastikas in its design. This piece was found at Qau-el-Kebir, near Asyut, and is dated between 300 and 600 CE.The "Tierwirbel" (the German for "animal whorl" or "whirl of animals") is a characteristic motif in Bronze Age Central Asia, the Eurasian Steppe, and later also in Iron Age Scythian and European (Baltic and Germanic) culture, showing rotational symmetric arrangement of an animal motif, often four birds' heads. Even wider diffusion of this "Asiatic" theme has been proposed, to the Pacific and even North America (especially Moundville).## Historical use.In.

Swastika. used on coinage as a backdrop to the .## Non-Eurasian samples.## Africa.Swastikas can be seen in various African cultures. In Ethiopia the Swastika is carved in the window of the famous 12th-century Biete Maryam, one of the Rock-Hewn Churches, Lalibela. In Ghana, the swastika is among the adinkra symbols of the Akan peoples. Called "nkontim", swastikas could be found on Ashanti gold weights and clothing.## Americas.The swastika is a Navajo symbol for good luck, also translated to "whirling log". Though it was also used by some Native American groups, many object to its use today. The symbol was used on.

Swastika. German Nazi party and would soon become the foremost symbol of the German Reich. The fact that these gates survived the cleanup after the German occupation of Norway during WW II is a testimony to the innocence and good faith of the power plant and its architects. The architects Bjercke and Eliassen knew the swastika as a symbol of power plants on maps in Scandinavia, and as the logo of Allmänna Svenska Elektriska Aktiebolaget, ASEA.## Eurasia (Russia).The left-handed swastika was a favorite sign of the last Russian Empress Alexandra Feodorovna. She wore a talisman in the form of a swastika,.


Question: Who found this aircraft?

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Beechcraft. Kansas, in 1932 by Walter Beech as president, his wife Olive Ann Beech as secretary, Ted A. Wells as vice president of engineering, K. K. Shaul as treasurer, and investor C. G. Yankey as vice president. The company began operations in an idle Cessna factory. With designer Ted Wells, they developed the first aircraft under the Beechcraft name, the classic Beechcraft Model 17 Staggerwing, which first flew in November 1932. Over 750 Staggerwings were built, with 352 manufactured for the United States Army Air Forces and 67 for the United States Navy during World War II.Beechcraft was not Beech's first.

Beechcraft. after the sudden death of her husband from a heart attack on November 29 of that year. She continued as CEO until Beech was purchased by Raytheon Company on February 8, 1980. Ted Wells had been replaced as chief engineer by Herbert Rawdon, who remained at the post until his retirement in the early 1960s.Throughout much of the mid-to-late 20th century, Beechcraft was considered one of the "Big Three" in the field of general aviation manufacturing, along with Cessna and Piper Aircraft.In 1994, Raytheon merged Beechcraft with the Hawker product line it had acquired in 1993 from British Aerospace, forming.


Question: Which structure replaced this bridge?

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Franz Joseph Bridge. Franz Joseph Bridge (), later renamed Štefanik Bridge (), was a suspension bridge over the Vltava in Prague, opened in 1868.The bridge was designed by the English engineer Rowland Mason Ordish. The design, which used the Ordish–Lefeuvre system, was originally created for the Albert Bridge over the River Thames in London. However, after construction of the Albert Bridge was delayed, Ordish decided to build a bridge in Prague first. The foundation stone was laid on 19 October 1865, and engineer František Schön was charged with supervising the construction work. Emperor Franz Joseph, after whom the bridge was named, attended the.


Question: What is the closest parent taxonomy of this insect?

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Panoquina ocola. Panoquina ocola, the ocola skipper or long-winged skipper, is a species of butterfly of the family Hesperiidae. It is found in Paraguay north through tropical America and the West Indies to south Texas, and strays occur north to southeast Arizona, Kansas, Illinois, Michigan, southern Ontario, and New York.The wingspan is 35–43 mm.The larvae feed on "Oryza sativa", "Saccharum officinarum" and "Hymenachne amplexicaulis"."Panoquina ocola ocola" (Florida to Ohio, Mexico to Brazil, Argentina, Venezuela to Peru, Suriname)"Panoquina ocola distipuncta" (Dominican Republic).


Question: In which year did this building officially open?

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30 St Mary Axe. 30 St Mary Axe (previously known as the Swiss Re Building and informally known as the Gherkin) is a commercial skyscraper in London's primary financial district, the City of London. It was completed in December 2003 and opened in April 2004. With 41 floors, it is 180 (m) tall and stands on the sites of the former Baltic Exchange and Chamber of Shipping, which were extensively damaged in 1992 in the Baltic Exchange bombing by a device placed by the Provisional IRA in St Mary Axe, a narrow street leading north from Leadenhall Street.After plans to build the 92-storey Millennium.

30 St Mary Axe. Tower were dropped, 30 St Mary Axe was designed by Norman Foster and the Arup Group. It was erected by Skanska; construction started in 2001.The building has become a recognisable landmark of London, and it is one of the city's most widely recognised examples of contemporary architecture. It won the 2003 Emporis Skyscraper Award.## Site and early plans.The building stands on the site of the former Baltic Exchange (24–28 St Mary Axe), which was the headquarters of a global marketplace for shipping freight contracts and soft commodities, and the Chamber of Shipping (30–32 St Mary Axe). The tower's topmost panoramic.

30 St Mary Axe. Barclays' former city headquarters in Lombard Street, the idea was that the passer-by in neighbouring streets would be nearly oblivious to the tower's existence until directly underneath it.## Design and construction.The building was constructed by Skanska, completed in December 2003 and opened on 28 April 2004. The primary occupant of the building is Swiss Re, a global reinsurance company, which had the building commissioned as the head office for its UK operation. The tower is thus sometimes known as the Swiss Re Building, although this name has never been official and was never in popular usage anyway, unlike the Gherkin.

30 St Mary Axe. a disabled persons' lift, which leads the visitor up to the bar in the dome.The building is visible over long distances: From the north, for instance, it can be seen from the M11 motorway, some 32 (km) away, while to the west it can be seen from the statue of George III in Windsor Great Park.## After completion.In April 2005, a glass panel two thirds up the tower fell to the plaza beneath. The plaza was sealed off, but the building remained open. A temporary covered walkway, extending across the plaza to the building's reception, was erected to protect visitors.

30 St Mary Axe. Engineers examined the other 744 glass panels on the building. The cost of repair was covered by main contractor Skanska and curtain-wall supplier Schmidlin (now called Schmidlin-TSK AG). The open-floor ventilation system did not operate as designed due to tenants adding glass partitions to increase security.Since its completion, the building has won a number of awards for architecture. In October 2004, the architect was awarded the 2004 Stirling Prize. For the first time in the prize's history, the judges were unanimous. In December 2005, a survey of the world's largest firms of architects published in "2006 BD World Architecture 200.


Question: How many days does the gestation of this animal take?

Instruction: Determine the Wikipedia snippet that matches the question of this image.

Walrus. Norse word ('horse'). For example, the Old Norse word means 'horse-whale' and is thought to have been passed in an inverted form to both Dutch and the dialects of northern Germany as and . An alternative theory is that it comes from the Dutch words 'shore' and 'giant'.The species name "rosmarus" is Scandinavian. The Norwegian manuscript "Konungs skuggsjá", thought to date from around AD 1240, refers to the walrus as in Iceland and in Greenland (walruses were by now extinct in Iceland and Norway, while the word evolved in Greenland). Several place names in Iceland, Greenland and Norway may originate.

Walrus. Tusks and dentition.While this was not true of all extinct walruses, the most prominent feature of the living species is its long tusks. These are elongated canines, which are present in both male and female walruses and can reach a length of 1 m (3 ft 3 in) and weigh up to 5.4 kg (12 lb). Tusks are slightly longer and thicker among males, which use them for fighting, dominance and display; the strongest males with the largest tusks typically dominate social groups. Tusks are also used to form and maintain holes in the ice and aid the walrus in.

Walrus. Vibrissae (whiskers).Surrounding the tusks is a broad mat of stiff bristles ("mystacial vibrissae"), giving the walrus a characteristic whiskered appearance. There can be 400 to 700 vibrissae in 13 to 15 rows reaching 30 cm (12 in) in length, though in the wild they are often worn to much shorter lengths due to constant use in foraging. The vibrissae are attached to muscles and are supplied with blood and nerves, making them highly sensitive organs capable of differentiating shapes 3 (mm) thick and 2 (mm) wide.## Skin.Aside from the vibrissae, the walrus is sparsely covered with fur and appears bald.

Walrus. walrus numbers have again declined. Early aerial censuses of Pacific walrus conducted at five-year intervals between 1975 and 1985 estimated populations of above 220,000 in each of the three surveys.In 2006, the population of the Pacific walrus was estimated to be around 129,000 on the basis of an aerial census combined with satellite tracking. There were roughly 200,000 Pacific walruses in 1990.The much smaller population of Atlantic walruses ranges from the Canadian Arctic, across Greenland, Svalbard, and the western part of Arctic Russia. There are eight hypothetical subpopulations of Atlantic walruses, based largely on their geographical distribution and movements: five.

Walrus. A genetically distinct population existed in Iceland that was wiped out after Norse settlement around 1213–1330 AD.The isolated population of Laptev Sea walruses is confined year-round to the central and western regions of the Laptev Sea, the eastmost regions of the Kara Sea, and the westmost regions of the East Siberian Sea. The current population of these walruses has been estimated to be between 5,000 and 10,000.Even though walruses can dive to depths beyond 500 meters, they spend most of their time in shallow waters (and the nearby ice floes) hunting for food.In March 2021, a single walrus, nicknamed Wally.

Walrus. while giving birth and aggregating in the reproductive period. Thinner pack ice over the Bering Sea has reduced the amount of resting habitat near optimal feeding grounds. This more widely separates lactating females from their calves, increasing nutritional stress for the young and lower reproductive rates. Reduced coastal sea ice has also been implicated in the increase of stampeding deaths crowding the shorelines of the Chukchi Sea between eastern Russia and western Alaska. Analysis of trends in ice cover published in 2012 indicate that Pacific walrus populations are likely to continue to decline for the foreseeable future, and shift further.

Walrus. the Inuit goddess Sedna. Both in Chukotka and Alaska, the aurora borealis is believed to be a special world inhabited by those who died by violence, the changing rays representing deceased souls playing ball with a walrus head.Most of the distinctive 12th-century Lewis Chessmen from northern Europe are carved from walrus ivory, though a few have been found to be made of whales' teeth.## Literature.Because of its distinctive appearance, great bulk, and immediately recognizable whiskers and tusks, the walrus also appears in the popular cultures of peoples with little direct experience with the animal, particularly in English children's literature. Perhaps.


Question: Which significant event was held in this building?

Instruction: Determine the Wikipedia snippet that matches the question of this image.

30 St Mary Axe. Tower were dropped, 30 St Mary Axe was designed by Norman Foster and the Arup Group. It was erected by Skanska; construction started in 2001.The building has become a recognisable landmark of London, and it is one of the city's most widely recognised examples of contemporary architecture. It won the 2003 Emporis Skyscraper Award.## Site and early plans.The building stands on the site of the former Baltic Exchange (24–28 St Mary Axe), which was the headquarters of a global marketplace for shipping freight contracts and soft commodities, and the Chamber of Shipping (30–32 St Mary Axe). The tower's topmost panoramic.

30 St Mary Axe. dome, known as the "lens", recalls the iconic glass dome that covered part of the ground floor of the Baltic Exchange and much of which is now displayed at the National Maritime Museum. "The Gherkin" nickname was applied to the current building at least as early as 1999, referring to the plan's highly unorthodox layout and appearance.On 10 April 1992, the Provisional IRA detonated a bomb close to the Baltic Exchange, causing extensive damage to the historic building and neighbouring structures. The United Kingdom government's statutory adviser on the historic environment, English Heritage, and the City of London's governing body,.

30 St Mary Axe. hoping for a reconstruction of the building in the future. The salvaged material was eventually sold for £800,000 and moved to Tallinn, Estonia, where it awaits reconstruction as the centrepiece of the city's commercial sector.In 1996, Trafalgar House submitted plans for the London Millennium Tower, a 386 (m) building with more than 140000 (sqm) of office space, apartments, shops, restaurants and gardens. This plan was dropped after objections that it was totally out-of-scale in the City of London, and anticipated disruption to flight paths for both London City and London Heathrow airports; the revised plan for a lower tower was.

30 St Mary Axe. accepted.## Planning process.John Prescott, the Deputy Prime Minister, granted planning permission on 23 August 2000 to construct a building on the site, which would be much larger than the old Exchange. The site needed development, was not on any of the "sight lines" (planning guidance requires that new buildings do not obstruct or detract from the view of St Paul's Cathedral dome when viewed from a number of locations around London), and had housed the Baltic Exchange.The plan for the site was to reconstruct the Baltic Exchange. GMW Architects proposed a new rectangular building surrounding a restored exchange: it would.

30 St Mary Axe. have the type of large floor plan that banks liked. Eventually, the planners realised that the exchange was not recoverable, forcing them to relax their building constraints; they hinted that an "architecturally significant" building might obtain a favourable reception from City authorities. This gave the architect a free hand in the design. The building was designed according to the client's needs, rather than for the needs of a large, capital-efficient, money-making building.The new building's low-level plan satisfied the planning authority's desire to maintain London's traditional streetscape, with its narrow streets. The massing of the tower was not too imposing. Like.

30 St Mary Axe. Barclays' former city headquarters in Lombard Street, the idea was that the passer-by in neighbouring streets would be nearly oblivious to the tower's existence until directly underneath it.## Design and construction.The building was constructed by Skanska, completed in December 2003 and opened on 28 April 2004. The primary occupant of the building is Swiss Re, a global reinsurance company, which had the building commissioned as the head office for its UK operation. The tower is thus sometimes known as the Swiss Re Building, although this name has never been official and was never in popular usage anyway, unlike the Gherkin.

30 St Mary Axe. moniker.The building uses energy-saving methods which allow it to use only half the power that a similar tower would typically consume. Gaps in each floor create six shafts that serve as a natural ventilation system for the entire building, even though required firebreaks on every sixth floor interrupt the "chimney". The shafts create a giant double glazing effect; air is sandwiched between two layers of glazing and insulates the office space inside.Architects promote double glazing in residential houses, which avoids the inefficient convection of heat across the relatively narrow gap between the panes, but the tower exploits this effect. The.

30 St Mary Axe. shafts pull warm air out of the building during the summer and warm the building in the winter using passive solar heating. The shafts also allow sunlight to pass through the building, making the work environment more pleasing, and keeping the lighting costs down.The primary methods for controlling wind-excited sways are to increase the stiffness, or increase damping with tuned/active mass dampers. To a design by Arup, its fully triangulated perimeter structure makes the building rigid enough without any extra reinforcements. Despite its overall curved glass shape, there is only one piece of curved glass on the building, the lens-shaped.

30 St Mary Axe. cap at the apex.On the building's top level (the 40th floor), there is a bar for tenants and their guests, with a panoramic view of London. A restaurant operates on the 39th floor, and private dining rooms on the 38th. Most buildings have extensive lift equipment on the roof of the building, but this was not possible for the Gherkin, since a bar had been planned for the 40th floor. The architects dealt with this by having the main lift only reach the 34th floor, with a separate push-from-below lift to the 39th floor. There is a marble stairwell and.

30 St Mary Axe. a disabled persons' lift, which leads the visitor up to the bar in the dome.The building is visible over long distances: From the north, for instance, it can be seen from the M11 motorway, some 32 (km) away, while to the west it can be seen from the statue of George III in Windsor Great Park.## After completion.In April 2005, a glass panel two thirds up the tower fell to the plaza beneath. The plaza was sealed off, but the building remained open. A temporary covered walkway, extending across the plaza to the building's reception, was erected to protect visitors.

30 St Mary Axe. Engineers examined the other 744 glass panels on the building. The cost of repair was covered by main contractor Skanska and curtain-wall supplier Schmidlin (now called Schmidlin-TSK AG). The open-floor ventilation system did not operate as designed due to tenants adding glass partitions to increase security.Since its completion, the building has won a number of awards for architecture. In October 2004, the architect was awarded the 2004 Stirling Prize. For the first time in the prize's history, the judges were unanimous. In December 2005, a survey of the world's largest firms of architects published in "2006 BD World Architecture 200.

30 St Mary Axe. voted the tower as the most admired new building in the world. However, Ken Shuttleworth, who worked for Foster + Partners on the design of the building, said in 2011 that he believed the style was now out-moded: "I was looking at the glass all around and [thought], 'Why on earth did we do that?' Now we would do things differently". The building appeared in recent films such as "Harry Potter and the Half Blood Prince", "A Good Year", "Basic Instinct 2", and "Match Point" and, rechristened the "Spirit of London", became the spaceship centrepiece of Keith Mansfield's 2008 novel.

30 St Mary Axe. "Johnny Mackintosh and the Spirit of London".In September 2006, the building was put up for sale with a price tag of £600 million. Potential buyers included British Land, Land Securities, Prudential, ING, and the Abu Dhabi royal family. On 21 February 2007, IVG Immobilien AG and UK investment firm Evans Randall completed their joint purchase of the building for £630 million, making it Britain's most expensive office building. Swiss Re made a gain of more than £300 million from the sale. The new owners are seeking compensation from four of their former managers on the deal, in which about £620.

30 St Mary Axe. million was paid for a building with a build cost of about £200 million, giving the previous owners a clear £300 million profit.Since February 2010, Sky News has broadcast its flagship business programme, "Jeff Randall Live", from a studio in the building. The top two floors of the tower have been available since at least 2015 for private hire for events.Deloitte announced in April 2014 that the building was again being put up for sale, with an expected price of £550 million. The current owners could not afford to make loan repayments, citing differences in the value of the multi-currency.

30 St Mary Axe. loan and the British pound, high interest rates and general financing structure. In November 2014, the Gherkin was purchased for £700 million by the Safra Group, controlled by the Brazilian billionaire Joseph Safra. Landmarks of London Diagrid List of tallest buildings and structures in London Mathematics and architecture Phallic architecture, a list of similarly shaped buildings that includes 30 St Mary Axe Norman Foster's site about the project.


Question: What is the closest upper taxonomy of this animal?

Instruction: Retrieve a Wikipedia paragraph that provides an answer to the given query about the image.

Woodlouse. A woodlouse (plural woodlice) is an isopod crustacean from the polyphyletic suborder Oniscidea within the order Isopoda. They get their name from often being found in old wood.The first woodlice were marine isopods which are presumed to have colonised land in the Carboniferous, though the oldest known fossils are from the Cretaceous period. They have many common names and although often referred to as terrestrial isopods, some species live semiterrestrially or have recolonised aquatic environments. Woodlice in the families Armadillidae, Armadillidiidae, Eubelidae, Tylidae and some other genera can roll up into a roughly spherical shape (conglobate) as a defensive mechanism;.


Question: What equipment or engine is used by this vehicle to provide power?

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Nissan Juke. "HR16DE" petrol, 1.5-litre "K9K" diesel and 1.6-litre "MR16DDT" petrol engines: Visia, Acenta (also available with Sport and Premium packs), Tekna, Nismo and Nismo RS. In 2012, Nissan replaced the limited edition Juke Kuru with the Juke Shiro model. The Shiro was a limited edition Juke with white accents throughout the interior including white stitching on the leather seats, gear shifter and steering wheel as well as several other aesthetic options.The car was launched in the UK on 24 September 2010.## New Zealand.Two trim levels: ST and Ti, are available. Both are front-wheel drive and are powered by the HR16DE engine.


Question: What is the closest parent taxonomy of this bird?

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Heron. done. However, the position of some genera (e.g. "Butorides" or "Syrigma") is unclear at the moment, and molecular studies have until now suffered from a small number of studied taxa. Especially, the relationships among the subfamily Ardeinae are very badly resolved. The arrangement presented here should be considered provisional.A 2008 study suggests that this family belongs to the Pelecaniformes. In response to these findings, the International Ornithological Congress recently reclassified Ardeidae and their sister taxa Threskiornithidae under the order Pelecaniformes instead of the previous order of Ciconiiformes. Subfamily Tigriornithinae Genus "Cochlearius" – boat-billed heron Genus "Taphophoyx" (fossil, Late Miocene of.


Question: What are the locomotion methods of this animal?

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Hedgehog. belly, which are not quilled. Since the effectiveness of this strategy depends on the number of spines, some desert hedgehogs that evolved to carry less weight are more likely to flee or attack, ramming an intruder with the spines; rolling into a spiny ball for those species is a last resort. Hedgehogs are primarily nocturnal, though some species can also be active during the day. Hedgehogs sleep for a large portion of the day under bushes, grasses, rocks, or most commonly in dens dug in the ground, with varying habits among the species. All wild hedgehogs can hibernate, though not.


Question: In which year was this building published?

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Strapless. Strapless is a 1989 film written and directed by David Hare.## Plot summary.An expatriate American doctor in London allows herself to lighten up when her freewheeling younger sister and a mysterious man enter her life. Her inhibitions released, the beautiful doctor learns that freedom has its own price.Blair Brown – Dr. Lillian HempelBruno Ganz – Raymond ForbesBridget Fonda – Amy HempelAlan Howard – Mr. CooperMichael Gough – Douglas BrodieHugh Laurie – ColinDana Gillespie – Julie KovagoSpencer Leigh – HusAlexandra Pigg - Helen## Release.After the film's May 1990 U.S. theatrical release, it was released on videocassette in the United States by.