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Western Ring Route

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99-609: The Western Ring Route is a motorway system in Auckland , New Zealand. It runs along (from south to north) the entire Southwestern Motorway (State Highway 20) , most of the Northwestern Motorway (part of SH 16 ), the entire Upper Harbour Motorway, and the entire Upper Harbour Highway (the last two forming SH 18 ). When the Upper Harbour Highway is upgraded to motorway status, the route will surpass

198-502: A bachelor's or higher degree, 464,022 (41.0%) had a post-high school certificate or diploma, and 298,851 (26.4%) people exclusively held high school qualifications. The median income was $ 44,600, compared with $ 41,500 nationally. 160,164 people (14.2%) earned over $ 100,000 compared to 12.1% nationally. The employment status of those at least 15 was that 605,601 (53.5%) people were employed full-time, 132,180 (11.7%) were part-time, and 39,441 (3.5%) were unemployed. Many ethnic groups , since

297-602: A gift of fifteen works of art by New York art collectors and philanthropists Julian and Josie Robertson – including well-known paintings by Paul Cézanne , Pablo Picasso , Henri Matisse , Paul Gauguin and Piet Mondrian . This is the largest gift ever made to an art museum in Australasia. Other important art galleries include Mangere Arts Centre , Tautai Pacific Arts Trust , Te Tuhi , Te Uru Waitākere Contemporary Gallery , Gow Langsford Gallery , Michael Lett Gallery, Starkwhite, and Bergman Gallery . Auckland Domain

396-629: A large loss of Amazonian rainforest around 2050 due to drought , forest dieback and the subsequent release of more carbon dioxide. Tropical rainforests provide timber as well as animal products such as meat and hides. Rainforests also have value as tourism destinations and for the ecosystem services provided. Many foods originally came from tropical forests, and are still mostly grown on plantations in regions that were formerly primary forest. Also, plant-derived medicines are commonly used for fever, fungal infections, burns, gastrointestinal problems, pain, respiratory problems, and wound treatment. At

495-490: A moist layer of leaf litter, the presence of epiphytes and lianas and the absence of wildfire. The largest areas of rainforest are tropical or temperate rainforests, but other vegetation associations including subtropical rainforest , littoral rainforest , cloud forest , vine thicket and even dry rainforest have been described. Tropical rainforests are characterized by a warm and wet climate with no substantial dry season: typically found within 10 degrees north and south of

594-401: A more natural character than the surrounding city. Prehistoric earthworks and historic fortifications are in several of these parks, including Maungawhau / Mount Eden , North Head and Maungakiekie / One Tree Hill . Rainforest Rainforests are forests characterized by a closed and continuous tree canopy , moisture-dependent vegetation, the presence of epiphytes and lianas and

693-423: A more open canopy layer than other rainforests, and are found in areas of lower rainfall (630–1,100 mm (25–43 in)). They generally have two layers of trees. A tropical rainforest typically has a number of layers, each with different plants and animals adapted for life in that particular area. Examples include the emergent, canopy , understory and forest floor layers. The emergent layer contains

792-614: A population of 1,402,275 in the 2023 New Zealand census , an increase of 56,442 people (4.2%) since the 2018 census , and an increase of 178,734 people (14.6%) since the 2013 census . There were 692,490 males, 704,607 females and 5,178 people of other genders in 454,239 dwellings. 4.9% of people identified as LGBTIQ+ . The median age was 35.1 years (compared with 38.1 years nationally). There were 270,384 people (19.3%) aged under 15 years, 307,065 (21.9%) aged 15 to 29, 651,645 (46.5%) aged 30 to 64, and 173,178 (12.3%) aged 65 or older. Of those at least 15 years old, 290,814 (25.7%) people had

891-513: A small net impact on atmospheric carbon dioxide levels, though they may have other climatic effects (on cloud formation, for example, by recycling water vapour ). No rainforest today can be considered to be undisturbed. Human-induced deforestation plays a significant role in causing rainforests to release carbon dioxide, as do other factors, whether human-induced or natural, which result in tree death, such as burning and drought. Some climate models operating with interactive vegetation predict

990-407: A small number of very large trees called emergents , which grow above the general canopy , reaching heights of 45–55 m, although on occasion a few species will grow to 70–80 m tall. They need to be able to withstand the hot temperatures and strong winds that occur above the canopy in some areas. Eagles , butterflies , bats and certain monkeys inhabit this layer. The canopy layer contains

1089-531: A strong boost to local commerce. This, and continued road building towards the south into the Waikato region, enabled Pākehā (European New Zealanders) influence to spread from Auckland. The city's population grew fairly rapidly, from 1,500 in 1841 to 3,635 in 1845, then to 12,423 by 1864. The growth occurred similarly to other mercantile -dominated cities, mainly around the port and with problems of overcrowding and pollution. Auckland's population of ex-soldiers

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1188-828: A study by Colin Turnbull , The Forest People , in 1962. Pygmies who live in Southeast Asia are, amongst others, referred to as " Negrito ". There are many tribes in the rainforests of the Malaysian state of Sarawak. Sarawak is part of Borneo, the third largest island in the world. Some of the other tribes in Sarawak are: the Kayan, Kenyah, Kejaman, Kelabit, Punan Bah, Tanjong, Sekapan, and the Lahanan. Collectively, they are referred to as Dayaks or Orangulu which means "people of

1287-632: A timeframe of weeks to years before cessation of activity. Future eruptive activity remains a threat to the city, and will likely occur at a new, unknown location within the field. The most recent activity occurred approximately 1450 AD at the Rangitoto Volcano . This event was witnessed by Māori occupants of the area, making it the only eruption within the Auckland Volcanic Field thus far to have been observed by humans. The Auckland Volcanic Field has contributed greatly to

1386-437: A trend towards declining populations in rainforests, for example, reptiles that feed on amphibians and reptiles. This trend requires close monitoring. The seasonality of rainforests affects the reproductive patterns of amphibians, and this in turn can directly affect the species of reptiles that feed on these groups, particularly species with specialized feeding, since these are less likely to use alternative resources. Despite

1485-1040: A variety of cultural institutions, such as the Auckland War Memorial Museum , the Museum of Transport and Technology , and the Auckland Art Gallery Toi o Tāmaki . Its architectural landmarks include the Harbour Bridge , the Town Hall , the Ferry Building and the Sky Tower , which is the second-tallest building in the Southern Hemisphere after Thamrin Nine . The city is served by Auckland Airport , which handled 18.5 million passengers in 2024. Auckland

1584-436: A very broad array of fauna , including mammals , reptiles , amphibians , birds and invertebrates . Mammals may include primates , felids and other families. Reptiles include snakes , turtles , chameleons and other families; while birds include such families as vangidae and Cuculidae . Dozens of families of invertebrates are found in rainforests. Fungi are also very common in rainforest areas as they can feed on

1683-824: Is 34.0 °C (93.2 °F) on 12 February 2009, while the minimum is −5.7 °C (21.7 °F) recorded at Riverhead Forest in June 1936 Snowfall is extremely rare: the most significant fall since the start of the 20th century was on 27 July 1939, when snow fell just before dawn and five centimetres (2 in) of snow reportedly lay on Mount Eden . Snowflakes were also seen on 28 July 1930 and 15 August 2011. Frosts in Auckland are infrequent and often localised. Henderson Riverpark receives an annual average of 27.4 ground frosts per year, while Auckland Airport receives an annual average of 8.7 ground frosts per year. Average sea temperature around Auckland varies throughout

1782-503: Is abundant. Many seedlings that will grow to the canopy level are present in the understory. Only about 5% of the sunlight shining on the rainforest canopy reaches the understory. This layer can be called a shrub layer , although the shrub layer may also be considered a separate layer. The forest floor , the bottom-most layer, receives only 2% of the sunlight. Only plants adapted to low light can grow in this region. Away from riverbanks , swamps and clearings, where dense undergrowth

1881-477: Is defined by Statistics New Zealand under the Statistical Standard for Geographic Areas 2018 (SSGA18), spans 607.07 square kilometres (234.39 sq mi) and extends to Long Bay in the north, Swanson in the north-west, and Runciman in the south. Auckland's functional urban area (commuting zone) extends from just south of Warkworth in the north to Meremere in the south, incorporating

1980-555: Is fed entirely by basaltic magma sourced from the mantle at a depth of 70–90 km below the city, and is unrelated to the explosive, subduction -driven volcanism of the Taupō Volcanic Zone in the Central North Island region of Aotearoa, New Zealand, ~250 km away. The Auckland Volcanic Field is considered to be a monogenetic volcanic field , with each volcano erupting only a single time, usually over

2079-419: Is found, the forest floor is relatively clear of vegetation because of the low sunlight penetration. It also contains decaying plant and animal matter, which disappears quickly, because the warm, humid conditions promote rapid decay. Many forms of fungi growing here help decay the animal and plant waste. More than half of the world's species of plants and animals are found in rainforests. Rainforests support

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2178-625: Is home to several notable yacht clubs and marinas, including the Royal New Zealand Yacht Squadron and Westhaven Marina , the largest of the Southern Hemisphere . The Waitematā Harbour has several swimming beaches, including Mission Bay and Kohimarama on the south side of the harbour, and Stanley Bay on the north side. On the eastern coastline of the North Shore, where the Rangitoto Channel divides

2277-523: Is one of the largest parks in the city, it is close to the Auckland CBD and has a good view of the Hauraki Gulf and Rangitoto Island . Smaller parks close to the city centre are Albert Park , Myers Park , Western Park and Victoria Park . While most volcanic cones in the Auckland volcanic field have been affected by quarrying, many of the remaining cones are now within parks, and retain

2376-480: Is one of the world's most liveable cities in the world, ranking third in the 2023 Mercer Quality of Living Survey and at ninth place in a 2024 ranking of the Global Liveability Ranking by The Economist . The Auckland isthmus was settled by Māori around 1350, and was valued for its rich and fertile land. Many pā (fortified villages) were created, mainly on the volcanic peaks. By

2475-448: Is set to grow to an estimated 1.9 million inhabitants by 2031 in a medium-variant scenario. This substantial increase in population will have a huge impact on transport, housing and other infrastructure that are, particularly in the case of housing, that are considered to be under pressure already. The high-variant scenario shows the region's population growing to over two million by 2031. In July 2016, Auckland Council released, as

2574-465: The Amazon rainforest ), Central America (e.g. Bosawás , the southern Yucatán Peninsula - El Peten - Belize - Calakmul ), Australia , and on Pacific Islands (such as Hawaiʻi ). Tropical forests have been called the "Earth's lungs ", although it is now known that rainforests contribute little net oxygen addition to the atmosphere through photosynthesis . Tropical forests cover a large part of

2673-609: The Auckland Harbour Bridge (to ensure toll revenues) was a primary contributor to the decades-long delays. The rerouting is alleged to have significantly contributed to the need for a massive motorway through the centre of Auckland, severely damaging inner city suburbs such as Freemans Bay and Grafton . The section of SH 20 from Queenstown Road to Richardson Road (the Mount Roskill Extension) opened on 15 May 2009. The section of SH 18 connecting

2772-582: The Auckland Province until the provincial system was abolished in 1876. In response to the ongoing rebellion by Hōne Heke in the mid-1840s, the government encouraged retired but fit British soldiers and their families to migrate to Auckland to form a defence line around the port settlement as garrison soldiers. By the time the first Fencibles arrived in 1848, the Northern War had concluded. Outlying defensive towns were then constructed to

2871-463: The Auckland Region , an administrative region that takes its name from the city. The region encompasses the city centre, as well as suburbs, surrounding towns, nearshore islands, and rural areas north and south of the urban area. The Auckland central business district is the most built-up area of the region. The CBD covers 433 hectares (1,070 acres) in a triangular area, and is bounded by

2970-549: The Auckland waterfront on the Waitematā Harbour and the inner-city suburbs of Ponsonby , Newton and Parnell . The central areas of the city are located on the Auckland isthmus , less than two kilometres wide at its narrowest point, between Māngere Inlet and the Tamaki River . There are two harbours surrounding this isthmus: Waitematā Harbour to the north, which extends east to the Hauraki Gulf and thence to

3069-598: The Crown and the Church . Soon after signing the treaty, Ngāti Whātua Ōrākei made a strategic gift of 3,500 acres (1,400 ha) of land on the Waitematā Harbour to the new Governor of New Zealand, William Hobson , for the new capital , which Hobson named for George Eden, Earl of Auckland , then Viceroy of India . Auckland was founded on 18 September 1840 and was officially declared New Zealand's capital in 1841, and

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3168-530: The Department of Conservation , and the Tūpuna Maunga o Tāmaki Makaurau Authority . The Auckland urban area, as defined by Statistics New Zealand, covers 605.67 km (233.85 sq mi). The urban area has an estimated population of 1,531,400 as of June 2024, 28.7 percent of New Zealand's population . The city has a population larger than the entire South Island (1,260,000). The urban area had

3267-768: The Greenhithe Bridge and SH 16 (the Upper Harbour Motorway) and the extension of SH 16 to Brigham Creek Road opened in August 2011. Construction of the Waterview Connection began in late 2011 and it was opened to traffic on 2 July 2017. This completed the route as a highway, with a remaining section of SH 18 still to be upgraded to motorway standard. The opening of the Waterview Connection allows traffic to travel along

3366-532: The Hibiscus Coast in the northeast, Helensville , Parakai , Muriwai , Waimauku , Kumeū - Huapai , and Riverhead in the northwest, Beachlands-Pine Harbour and Maraetai in the east, and Pukekohe , Clarks Beach , Patumāhoe , Waiuku , Tuakau and Pōkeno (the latter two in the Waikato region) in the south. Auckland forms New Zealand's largest urban area . The Auckland urban area lies within

3465-878: The Intertropical Convergence Zone . The broader category of tropical moist forests are located in the equatorial zone between the Tropic of Cancer and Tropic of Capricorn . Tropical rainforests exist in Southeast Asia (from Myanmar (Burma) ) to the Philippines , Malaysia , Indonesia , Papua New Guinea and Sri Lanka ; also in Sub-Saharan Africa from the Cameroon to the Congo ( Congo Rainforest ), South America (e.g.

3564-568: The North Island of New Zealand . It has an urban population of about 1,531,400 (June 2024). It is located in the greater Auckland Region , the area governed by Auckland Council , which includes outlying rural areas and the islands of the Hauraki Gulf , and which has a total population of 1,798,300 as of June 2024. It is the most populous city of New Zealand and the fifth largest city in Oceania. While Europeans continue to make up

3663-613: The Southern Motorway to become the longest motorway in New Zealand at 48 kilometres in length. It runs through Manukau , West Auckland , and the North Shore , bypassing the Auckland city centre and thus providing a second motorway route through the Auckland isthmus . The ring route had been planned as early as the first half of the 20th century. Some critics have alleged that the rerouting of State Highway 1 over

3762-698: The Trewartha climate classification and according to the National Institute of Water and Atmospheric Research (NIWA), the city's climate is classified as humid subtropical climate with warm summers and mild winters (Trewartha climate classification Cfbl ). It is the warmest main centre of New Zealand. The average daily maximum temperature is 23.7 °C (74.7 °F) in February and 14.7 °C (58.5 °F) in July. The maximum recorded temperature

3861-672: The Whau local board area. Europeans formed the plurality in the Henderson-Massey , Maungakiekie-Tāmaki and Papakura local board areas, and formed the majority in the remaining 11 local board areas. Māori did not form a majority or plurality in any local board area but are in the highest concentrations in the Manurewa and Papakura local board areas. Immigration to New Zealand is heavily concentrated towards Auckland (partly for job market reasons). This strong focus on Auckland has led

3960-418: The equator . Mean monthly temperatures exceed 18 °C (64 °F) during all months of the year. Average annual rainfall is no less than 168 cm (66 in) and can exceed 1,000 cm (390 in) although it typically lies between 175 cm (69 in) and 200 cm (79 in). Many of the world's tropical forests are associated with the location of the monsoon trough , also known as

4059-492: The "jewels of the Earth" and the " world's largest pharmacy ", because over one quarter of natural medicines have been discovered there. Rainforests as well as endemic rainforest species are rapidly disappearing due to deforestation , the resulting habitat loss and pollution of the atmosphere . Rainforests are characterized by a closed and continuous tree canopy, high humidity, the presence of moisture-dependent vegetation,

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4158-475: The 1740s onwards, Ngāti Whātua Ōrākei became the major influential force on the Auckland isthmus. The Māori population in the area is estimated to have been about 20,000 before the arrival of Europeans. The introduction of firearms at the end of the eighteenth century, which began in Northland , upset the balance of power and led to devastating intertribal warfare beginning in 1807, causing iwi who lacked

4257-562: The 2023 census, where people could identify as more than one ethnicity, the results were 44.0% European ( Pākehā ); 12.2% Māori ; 18.7% Pasifika ; 34.9% Asian ; 2.9% Middle Eastern, Latin American and African New Zealanders (MELAA); and 1.7% other, which includes people giving their ethnicity as "New Zealander". English was spoken by 91.5%, Māori language by 2.7%, Samoan by 5.3% and other languages by 32.0%. No language could be spoken by 2.4% (e.g. too young to talk). New Zealand Sign Language

4356-400: The 20th century and the area covered by rainforests around the world is shrinking. Biologists have estimated that large numbers of species are being driven to extinction (possibly more than 50,000 a year; at that rate, says E. O. Wilson of Harvard University , a quarter or more of all species on Earth could be exterminated within 50 years) due to the removal of habitat with destruction of

4455-479: The Asian population had reached 18.0 per cent in Auckland, and 36.2 per cent in the central city. New arrivals from Hong Kong, Taiwan and Korea gave a distinctive character to the areas where they clustered, while a range of other immigrants introduced mosques, Hindu temples, halal butchers and ethnic restaurants to the suburbs. The boundaries of Auckland are imprecisely defined. The Auckland urban area , as it

4554-417: The Earth, but one to two hundred feet above it, extending over thousands of square miles." A true exploration of this habitat only began in the 1980s, when scientists developed methods to reach the canopy, such as firing ropes into the trees using crossbows . Exploration of the canopy is still in its infancy, but other methods include the use of balloons and airships to float above the highest branches and

4653-651: The Pacific Ocean, and Manukau Harbour to the south, which opens west to the Tasman Sea . Bridges span parts of both harbours, notably the Auckland Harbour Bridge crossing the Waitematā Harbour west of the central business district. The Māngere Bridge and the Upper Harbour Bridge span the upper reaches of the Manukau and Waitematā Harbours, respectively. In earlier times, portages crossed

4752-531: The Royal New Zealand Navy , and the Museum of Transport and Technology . The Auckland Art Gallery is the largest stand-alone gallery in New Zealand with a collection of over 17,000 artworks, including prominent New Zealand and Pacific Island artists, as well as international painting, sculpture and print collections ranging in date from 1376 to the present day. In 2009, the Gallery was promised

4851-482: The Second World War, the city's transport system and urban form became increasingly dominated by the motor vehicle. Arterial roads and motorways became both defining and geographically dividing features of the urban landscape. They also allowed further massive expansion that resulted in the growth of suburban areas such as the North Shore (especially after the construction of the Auckland Harbour Bridge in

4950-415: The absence of wildfire. Rainforests can be generally classified as tropical rainforests or temperate rainforests , but other types have been described. Estimates vary from 40% to 75% of all biotic species being indigenous to the rainforests. There may be many millions of species of plants, insects and microorganisms still undiscovered in tropical rainforests. Tropical rainforests have been called

5049-473: The area after George Eden, Earl of Auckland , British First Lord of the Admiralty . Māori–European conflict over land in the region led to war in the mid-19th century. In 1865, Auckland was replaced by Wellington as the capital, but continued to grow, initially because of its port and the logging and gold-mining activities in its hinterland, and later because of pastoral farming (especially dairy farming) in

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5148-488: The associated lack of international migration. At the 2018 Census, in the local board areas of Upper Harbour, Waitematā, Puketāpapa and Howick, overseas-born residents outnumbered those born in New Zealand. The most common birthplaces of overseas-born residents were mainland China (6.2%), India (4.6%), England (4.4%), Fiji (2.9%), Samoa (2.5%), South Africa (2.4%), Philippines (2.0%), Australia (1.4%), South Korea (1.4%), and Tonga (1.3%). A study from 2016 showed Auckland has

5247-464: The building of cranes and walkways planted on the forest floor. The science of accessing tropical forest canopy using airships or similar aerial platforms is called dendronautics . The understory or understorey layer lies between the canopy and the forest floor. It is home to a number of birds , snakes and lizards , as well as predators such as jaguars , boa constrictors and leopards . The leaves are much larger at this level and insect life

5346-463: The census question. Recent immigration from Asia has added to the religious diversity of the city, increasing the number of people affiliating with Buddhism , Hinduism , Islam and Sikhism , although there are no figures on religious attendance. There is also a small, long-established Jewish community. Auckland is experiencing substantial population growth via immigration (two-thirds of growth) and natural population increases (one-third), and

5445-888: The city's cultural diversity include the Pasifika Festival , Polyfest, and the Auckland Lantern Festival , all of which are the largest of their kind in New Zealand. Additionally, Auckland regularly hosts the New Zealand Symphony Orchestra and Royal New Zealand Ballet . Auckland is part of the UNESCO Creative Cities Network in the category of music. Important institutions include the Auckland Art Gallery , Auckland War Memorial Museum , New Zealand Maritime Museum , National Museum of

5544-406: The country's container trade in 2015. The face of urban Auckland changed when the government's immigration policy began allowing immigrants from Asia in 1986. This has led to Auckland becoming a multicultural city, with people of all ethnic backgrounds. According to the 1961 census data, Māori and Pacific Islanders comprised 5 per cent of Auckland's population; Asians less than 1 per cent. By 2006,

5643-460: The cultivation of crops, such as kūmara . Following European arrival, many of the maunga were transformed into quarries to supply the growing city with aggregate and building materials, and as a result were severely damaged or entirely destroyed. A number of the smaller maar craters and tuff rings were also removed during earthworks. Most of the remaining volcanic centres are now preserved within recreational reserves administered by Auckland Council ,

5742-417: The decomposing remains of plants and animals. The great diversity in rainforest species is in large part the result of diverse and numerous physical refuges , i.e. places in which plants are inaccessible to many herbivores, or in which animals can hide from predators. Having numerous refuges available also results in much higher total biomass than would otherwise be possible. Some species of fauna show

5841-426: The early 1700s, Te Waiohua , a confederation of tribes such as Ngā Oho , Ngā Riki and Ngā Iwi, became the main influential force on the Auckland isthmus, with major pā located at Maungakiekie / One Tree Hill , Māngere Mountain and Maungataketake . The confederation came to an end around 1741, when paramount chief Kiwi Tāmaki was killed in battle by Ngāti Whātua hapū Te Taoū chief Te Waha-akiaki. From

5940-548: The entire length of the highway, from SH 1 near Rosedale to SH 1 at Manukau. The Upper Harbour Highway section was upgraded to motorway status as part of the Northern Corridor Improvements project. Construction started in April 2018 and was completed in June 2023. Auckland Auckland ( / ˈ ɔː k l ə n d / AWK -lənd ; Māori : Tāmaki Makaurau ) is a large metropolitan city in

6039-442: The fourth largest foreign-born population in the world, only behind Dubai , Toronto and Brussels , with 39% of its residents born overseas. Religious affiliations in the 2023 census were 35.7% Christian , 6.1% Hindu , 3.3% Islam , 0.9% Māori religious beliefs , 2.1% Buddhist , 0.3% New Age , 0.2% Jewish , and 2.8% other religions. People who answered that they had no religion were 42.7%, and 6.0% of people did not answer

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6138-699: The globe, but temperate rainforests only occur in a few regions around the world. Temperate rainforests are rainforests in temperate regions. They occur in North America (in the Pacific Northwest in Alaska , British Columbia , Washington , Oregon and California ), in Europe (parts of the British Isles such as the coastal areas of Ireland and Scotland , southern Norway , parts of

6237-532: The growth and prosperity of the Auckland Region since the area was settled by humans. Initially, the maunga (scoria cones) were occupied and established as pā (fortified settlements) by Māori due to the strategic advantage their elevation provided in controlling resources and key portages between the Waitematā and Manukau harbours. The rich volcanic soils found in these areas also proved ideal for

6336-422: The growth of vegetation in a tropical rainforest, soil quality is often quite poor. Rapid bacterial decay prevents the accumulation of humus . The concentration of iron and aluminium oxides by the laterization process gives the oxisols a bright red colour and sometimes produces mineral deposits such as bauxite . Most trees have roots near the surface because there are insufficient nutrients below

6435-455: The immigration services to award extra points towards immigration visa requirements for people intending to move to other parts of New Zealand. Immigration from overseas into Auckland is partially offset by the net emigration of people from Auckland to other regions of New Zealand. In 2021 and 2022, Auckland recorded its only decreases in population, primarily due to the COVID-19 pandemic and

6534-473: The increasing deforestation rate, especially in Indonesia, is the expansion of oil palm plantations to meet growing demand for cheap vegetable fats and biofuels . In Indonesia, palm oil is already cultivated on nine million hectares and, together with Malaysia , the island nation produces about 85 percent of the world's palm oil. Several countries, notably Brazil , have declared their deforestation

6633-408: The inner Hauraki Gulf islands from the mainland, there are popular swimming beaches at Cheltenham and Narrow Neck in Devonport , Takapuna , Milford , and the various beaches further north in the area known as East Coast Bays. The west coast has popular surf beaches such as Piha , Muriwai and Te Henga (Bethells Beach) . The Whangaparāoa Peninsula , Orewa , Ōmaha and Pākiri , to the north of

6732-410: The interior". About half of Sarawak's 1.5 million people are Dayaks. Most Dayaks, it is believed by anthropologists, came originally from the South-East Asian mainland. Their mythologies support this. Tropical and temperate rainforests have been subjected to heavy legal and illegal logging for their valuable hardwoods and agricultural clearance ( slash-and-burn , clearcutting ) throughout

6831-410: The island of New Guinea is home to an estimated 44 uncontacted tribal groups. The tribes are in danger because of the deforestation, especially in Brazil. Central African rainforest is home of the Mbuti pygmies , one of the hunter-gatherer peoples living in equatorial rainforests characterised by their short height (below one and a half metres, or 59 inches, on average). They were the subject of

6930-401: The lack of good public transport, and increasing housing costs have been cited by many Aucklanders as among the strongest negative factors of living there, together with crime that has been rising in recent years. Nonetheless, Auckland ranked third in a survey of the quality of life of 215 major cities of the world (2015 data). One of Auckland's nicknames, the "City of Sails", is derived from

7029-432: The landscape is dotted with 53 volcanic centres that make up the Auckland Volcanic Field . The central part of the urban area occupies a narrow isthmus between the Manukau Harbour on the Tasman Sea and the Waitematā Harbour on the Pacific Ocean. Auckland is one of the few cities in the world to have a harbour on each of two separate major bodies of water. The Auckland isthmus was first settled c.  1350 and

7128-463: The late 1950s), and Manukau City in the south. Economic deregulation in the mid-1980s led to very dramatic changes to Auckland's economy, and many companies relocated their head offices from Wellington to Auckland. The region was now the nerve centre of the entire national economy. Auckland also benefited from a surge in tourism, which brought 75 per cent of New Zealand's international visitors through its airport. Auckland's port handled 31 per cent of

7227-407: The late 20th century, have had an increasing presence in Auckland, making it by far the country's most cosmopolitan city. Historically, Auckland's population has been of majority European origin, though the proportion of those of Asian or other non-European origins has increased in recent decades due to the removal of restrictions directly or indirectly based on race . Europeans continue to make up

7326-573: The main urban area, are also nearby. Many Auckland beaches are patrolled by surf lifesaving clubs, such as Piha Surf Life Saving Club the home of Piha Rescue . All surf lifesaving clubs are part of the Surf Life Saving Northern Region . Queen Street , Britomart , Ponsonby Road , Karangahape Road , Newmarket and Parnell are major retail areas. Major markets include those held in Ōtara and Avondale on weekend mornings. A number of shopping centres are located in

7425-437: The majority of the largest trees, typically 30 metres (98 ft) to 45 metres (148 ft) tall. The densest areas of biodiversity are found in the forest canopy, a more or less continuous cover of foliage formed by adjacent treetops. The canopy, by some estimates, is home to 50 percent of all plant species. Epiphytic plants attach to trunks and branches , and obtain water and minerals from rain and debris that collects on

7524-859: The middle- and outer-suburbs, with Westfield Newmarket , Sylvia Park , Botany Town Centre and Westfield Albany being the largest. A number of arts events are held in Auckland, including the Auckland Festival , the Auckland Triennial, the New Zealand International Comedy Festival , and the New Zealand International Film Festival . The Auckland Philharmonia is the city and region's resident full-time symphony orchestra, performing its own series of concerts and accompanying opera and ballet. Events celebrating

7623-668: The morning and dies down again in the evening. The early morning calm on the isthmus during settled weather, before the sea breeze rises, was described as early as 1853: "In all seasons, the beauty of the day is in the early morning. At that time, generally, a solemn stillness holds, and a perfect calm prevails...". Fog is a common occurrence for Auckland, especially in autumn and winter. Whenuapai Airport experiences an average of 44 fog days per year. Auckland occasionally suffers from air pollution due to fine particle emissions. There are also occasional breaches of guideline levels of carbon monoxide . While maritime winds normally disperse

7722-609: The narrowest sections of the isthmus. Several islands of the Hauraki Gulf are administered as part of the Auckland Region, though they are not part of the Auckland urban area. Parts of Waiheke Island effectively function as Auckland suburbs, while various smaller islands near Auckland are mostly zoned 'recreational open space' or are nature sanctuaries. Under the Köppen climate classification , Auckland has an oceanic climate (Köppen climate classification Cfb ). However, under

7821-540: The new weapons to seek refuge in areas less exposed to coastal raids. As a result, the region had relatively low numbers of Māori when settlement by European New Zealanders began. On 20 March 1840 in the Manukau Harbour area where Ngāti Whātua farmed, paramount chief Apihai Te Kawau signed the Treaty of Waitangi . Ngāti Whātua sought British protection from Ngāpuhi as well as a reciprocal relationship with

7920-446: The outcome of a three-year study and public hearings, its Unitary Plan for Auckland. The plan aims to free up to 30 percent more land for housing and allows for greater intensification of the existing urban area, creating 422,000 new dwellings in the next 30 years. Positive aspects of Auckland life are its mild climate, plentiful employment and educational opportunities, as well as numerous leisure facilities. Meanwhile, traffic problems,

8019-427: The plurality of Auckland's population, the city became multicultural and cosmopolitan in the late-20th century, with Asians accounting for 34.9% of the city's population in 2023. Auckland has the fourth largest foreign-born population in the world, with 39% of its residents born overseas. With its sizable population of Pasifika New Zealanders , the city is also home to the largest ethnic Polynesian population in

8118-449: The plurality of the city's population, but no longer constitute a majority after decreasing in proportion from 54.6% to 48.1% between the 2013 and 2018 censuses. Asians now form the second-largest ethnic group, making up nearly one-third of the population. Auckland is home to the largest ethnic Polynesian population of any city in the world, with a sizeable population of Pacific Islanders ( Pasifika ) and indigenous Māori people . In

8217-483: The pollution relatively quickly it can sometimes become visible as smog, especially on calm winter days. The city of Auckland straddles the Auckland Volcanic Field , an area which in the past, produced at least 53 small volcanic centres over the last ~193,000 years, represented by a range of surface features including maars (explosion craters), tuff rings , scoria cones, and lava flows. It

8316-473: The poor soil quality. First is that the soil is highly acidic. The roots of plants rely on an acidity difference between the roots and the soil in order to absorb nutrients. When the soil is acidic, there is little difference, and therefore little absorption of nutrients from the soil. Second, the type of clay particles present in tropical rainforest soil has a poor ability to trap nutrients and stop them from washing away. Even if humans artificially add nutrients to

8415-454: The popularity of sailing in the region. 135,000 yachts and launches are registered in Auckland, and around 60,500 of the country's 149,900 registered yachtsmen are from Auckland, with about one in three Auckland households owning a boat. The Viaduct Basin , on the western edge of the CBD, hosted three America's Cup challenges ( 2000 Cup , 2003 Cup and 2021 Cup ). The Waitematā Harbour

8514-708: The rainforests. Another factor causing the loss of rainforest is expanding urban areas . Littoral rainforest growing along coastal areas of eastern Australia is now rare due to ribbon development to accommodate the demand for seachange lifestyles. Forests are being destroyed at a rapid pace. Almost 90% of West Africa 's rainforest has been destroyed. Since the arrival of humans, Madagascar has lost two thirds of its original rainforest. At present rates, tropical rainforests in Indonesia would be logged out in 10 years and Papua New Guinea in 13 to 16 years. According to Rainforest Rescue , an important reason for

8613-535: The same time, rainforests are usually not used sustainably by non-native peoples but are being exploited or removed for agricultural purposes . On January 18, 2007, FUNAI reported also that it had confirmed the presence of 67 different uncontacted tribes in Brazil, up from 40 in 2005. With this addition, Brazil has now overtaken the island of New Guinea as the country having the largest number of uncontacted tribes. The province of Irian Jaya or West Papua in

8712-421: The soil, the nutrients mostly wash away and are not absorbed by the plants. Finally, these soils are poor due to the high volume of rain in tropical rainforests washes nutrients out of the soil more quickly than in other climates. A natural rainforest emits and absorbs vast quantities of carbon dioxide . On a global scale, long-term fluxes are approximately in balance, so that an undisturbed rainforest would have

8811-480: The south, stretching in a line from the port village of Onehunga in the west to Howick in the east. Each of the four settlements had about 800 settlers; the men were fully armed in case of emergency, but spent nearly all their time breaking in the land and establishing roads. In the early 1860s, Auckland became a base against the Māori King Movement , and the 12,000 Imperial soldiers stationed there led to

8910-443: The supporting plants. The fauna is similar to that found in the emergent layer but more diverse. A quarter of all insect species are believed to exist in the rainforest canopy. Scientists have long suspected the richness of the canopy as a habitat, but have only recently developed practical methods of exploring it. As long ago as 1917, naturalist William Beebe declared that "another continent of life remains to be discovered, not upon

9009-433: The surface; most of the trees' minerals come from the top layer of decomposing leaves and animals. On younger substrates, especially of volcanic origin, tropical soils may be quite fertile. If rainforest trees are cleared, rain can accumulate on the exposed soil surfaces, creating run-off, and beginning a process of soil erosion . Eventually, streams and rivers form and flooding becomes possible. There are several reasons for

9108-432: The surrounding area, and manufacturing in the city itself. It has been the nation's largest city throughout most of its history. Today, Auckland's central business district is New Zealand's leading economic hub. The University of Auckland , founded in 1883, is the largest university in New Zealand. The city's significant tourist attractions include national historic sites, festivals, performing arts, sports activities and

9207-514: The transfer of the administration from Russell (now Old Russell ) in the Bay of Islands was completed in 1842. However, even in 1840 Port Nicholson (later renamed Wellington ) was seen as a better choice for an administrative capital because of its proximity to the South Island , and Wellington became the capital in 1865. After losing its status as capital, Auckland remained the principal city of

9306-761: The western Balkans along the Adriatic coast, as well as in Galicia and coastal areas of the eastern Black Sea , including Georgia and coastal Turkey ), in East Asia (in southern China , Highlands of Taiwan , much of Japan and Korea , and on Sakhalin Island and the adjacent Russian Far East coast), in South America (southern Chile ) and also in Australia and New Zealand . Dry rainforests have

9405-566: The world. The Māori-language name for Auckland is Tāmaki Makaurau , meaning "Tāmaki desired by many", in reference to the desirability of its natural resources and geography. Auckland lies between the Hauraki Gulf to the east, the Hunua Ranges to the south-east, the Manukau Harbour to the south-west, and the Waitākere Ranges and smaller ranges to the west and north-west. The surrounding hills are covered in rainforest and

9504-434: The year. The water temperature is warmest in February when it averages 21 °C (70 °F), while in August, the water temperature is at its coolest, averaging 14 °C (57 °F). Prevailing winds in Auckland are predominantly from the southwest. The mean annual wind speed for Auckland Airport is 18 kilometres per hour (11 mph). During the summer months there is often a sea breeze in Auckland which starts in

9603-485: Was far greater than that of other settlements: about 50 per cent of the population was Irish, which contrasted heavily with the majority English settlers in Wellington, Christchurch or New Plymouth . The majority of settlers in the early period were assisted by receiving cheap passage to New Zealand. Trams and railway lines shaped Auckland's rapid expansion in the early first half of the 20th century. However, after

9702-565: Was known by 0.4%. The percentage of people born overseas was 44.9, compared with 28.8% nationally. At the 2023 census the Pasifika population formed the majority in the Māngere-Ōtāhuhu local board area and the plurality in the Ōtara-Papatoetoe and Manurewa local board areas. The Asian population formed the majority in the Howick and Puketāpapa local board areas and the plurality in

9801-405: Was valued for its rich and fertile land. The Māori population in the area is estimated to have peaked at 20,000 before the arrival of Europeans. After a British colony was established in New Zealand in 1840, William Hobson , then Lieutenant-Governor of New Zealand, chose Auckland as its new capital . Ngāti Whātua Ōrākei made a strategic gift of land to Hobson for the new capital. Hobson named

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