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Kākā
The New Zealand kākā (''Nestor meridionalis'') is a large species of parrot of the family New Zealand parrot, Strigopidae found in New Zealand, New Zealand's native forests across the three main Islands of New Zealand. The species is often known by the abbreviated name kākā, although it shares this name with the Holocene extinction, recently extinct Norfolk kākā and Chatham kākā. Two subspecies of New Zealand kākā are recognised. It is endangered and has disappeared from much of its former range, though the re-introduction of North Island kākā at Zealandia (wildlife sanctuary), Zealandia in Wellington has led to an increasing population of the birds across the city. Taxonomy The New Zealand kākā was Species description, formally described in 1788 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's ''Systema Naturae''. He placed it with the parrots in the genus ''Psittacus'' and coined the binomial nomenclature, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kākāpō
The kākāpō (; : ; ''Strigops habroptilus''), sometimes known as the owl parrot or owl-faced parrot, is a species of large, nocturnal, ground-dwelling parrot of the superfamily Strigopoidea. It is endemic to New Zealand. Kākāpō can be up to long. They have a combination of unique traits among parrots: finely blotched yellow-green plumage, a distinct facial disc, owl-style forward-facing eyes with surrounding discs of specially-textured feathers, a large grey beak, short legs, large blue feet, relatively short wings and a short tail. It is the world's only Flightless bird, flightless parrot, the world's heaviest parrot, and also is nocturnal, herbivorous, visibly sexual dimorphism, sexually dimorphic in body size, has a low basal metabolic rate, and does not have male Parental care in birds, parental care. It is the only parrot to have a Polygyny in animals, polygynous Lek mating, lek breeding system. It is also possibly one of the world's longest-living birds, with a re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand Parrot
The New Zealand parrot family, Strigopidae,Nestoridae and Strigopidae are described in the same article, Bonaparte, C.L. (1849) ''Conspectus Systematis Ornithologiae''. Therefore, under rules of the ICZN, the first reviser determines priority, which is Bonaparte, C.L. (1850), ''Conspectus Generum Avium'', E.J. Brill, Leyden. consists of at least three genera of parrots – '' Nestor'', '' Strigops'', the fossil '' Nelepsittacus'', and probably the fossil ''Heracles''. The genus ''Nestor'' consists of the kea, kākā, Norfolk kākā and Chatham kākā, while the genus ''Strigops'' contains the iconic kākāpō. All extant species are endemic to New Zealand. The species of the genus ''Nelepsittacus'' were endemics of the main islands, while the two extinct species of the genus ''Nestor'' were found at the nearby oceanic islands such as Chatham Island of New Zealand, and Norfolk Island and adjacent Phillip Island. The Norfolk kākā and the Chatham kākā have become extinct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nestor (genus)
The genus ''Nestor'' is one of the two extant taxon, extant genera of the parrot family New Zealand parrot, Strigopidae. Together with the kākāpō, and the extinct parrots in the genus ''Nelepsittacus'', they form the parrot superfamily Strigopoidea. The ''Nestor's'' genus contains two Extant taxon, extant parrot species from New Zealand and two extinct species from Norfolk Island, Australia and Chatham Island, New Zealand, respectively. All species are large stocky birds with short squarish tails. A defining characteristic of the genus is the tongue, which is tipped with a hair-like fringe. The superficial resemblance of this tongue to that of lorikeets has led some taxonomists to consider the two groups closely related, but DNA evidence shows they are not. Classification All four species in the genus ''Nestor'' are thought to stem from a 'proto-kaka', dwelling in the forests of New Zealand 5 million years ago. The closest living relative of the genus is the kākāpō (''Strigo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chatham Kākā
The Chatham kākā or Chatham Island kākā (''Nestor chathamensis'') is an extinct parrot species previously found on the Chatham Islands, New Zealand. The first individuals were thought to belong to the New Zealand kākā (''Nestor meridionalis''), but detailed examination of the subfossil bones showed that they actually belong to a separate endemic species. The species became extinct within the first 150 years of the arrival of the Polynesians around 1500, long before any European settlers. No skins or descriptions are available. Taxonomy The Chatham kākā is assigned to the genus ''Nestor'' in the family Nestoridae, a small group of parrot species native to New Zealand. It is considered to have been more closely related to the kākā (''Nestor meridionalis'') and the extinct Norfolk kākā (''Nestor productus'') than to the kea (''Nestor notabilis''). Ecology The Chatham kākā was a forest dwelling species of about the same size as the North Island subspecies of the kākā ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norfolk Kākā
The Norfolk kākā (''Nestor productus'') is an extinct species of large parrot, belonging to the parrot family Nestoridae. The birds were about 38 cm long, with mostly olive-brown upperparts, reddish-orange cheeks and throat, straw-coloured breast, thighs, rump and lower abdomen dark orange and a prominent beak. It inhabited the rocks and treetops of Norfolk Island and adjacent Phillip Island. It was a relative of the New Zealand kākā. Taxonomy The Norfolk kākā was first described by the naturalist Johann Reinhold Forster and his son Georg following the discovery of Norfolk Island by James Cook on 10 October 1774. The description was only published in 1844. Around 1790, John Hunter depicted a bird on a kangaroo apple (''Solanum aviculare''). The bird was formally described by John Gould in 1836, from a specimen at the Zoological Society of London. Originally, the individuals from Norfolk Island and Philip Island were considered two separate species, ''Nestor norfo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parrot
Parrots (Psittaciformes), also known as psittacines (), are birds with a strong curved beak, upright stance, and clawed feet. They are classified in four families that contain roughly 410 species in 101 genus (biology), genera, found mostly in tropics, tropical and subtropics, subtropical regions. The four families are the Psittaculidae (Old World parrots), Psittacidae (African and New World parrots), Cacatuidae (cockatoos), and Strigopidae (New Zealand parrots). One-third of all parrot species are threatened by extinction, with a higher aggregate extinction risk (Red List Index, IUCN Red List Index) than any other comparable bird group. Parrots have a generally pantropical distribution with several species inhabiting temperateness, temperate regions as well. The greatest biodiversity, diversity of parrots is in South America and Australasia. Parrotsalong with Corvidae, ravens, crows, jays, and magpiesare among the most #Intelligence and learning, intelligent birds, and the abil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wellington
Wellington is the capital city of New Zealand. It is located at the south-western tip of the North Island, between Cook Strait and the Remutaka Range. Wellington is the third-largest city in New Zealand (second largest in the North Island), and is the administrative centre of the Wellington Region. It is the world's southernmost capital of a sovereign state. Wellington features a temperate maritime climate, and is the world's windiest city by average wind speed. Māori oral tradition tells that Kupe discovered and explored the region in about the 10th century. The area was initially settled by Māori iwi such as Rangitāne and Muaūpoko. The disruptions of the Musket Wars led to them being overwhelmed by northern iwi such as Te Āti Awa by the early 19th century. Wellington's current form was originally designed by Captain William Mein Smith, the first Surveyor General for Edward Wakefield's New Zealand Company, in 1840. Smith's plan included a series of inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand
New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of island countries, sixth-largest island country by area and lies east of Australia across the Tasman Sea and south of the islands of New Caledonia, Fiji, and Tonga. The Geography of New Zealand, country's varied topography and sharp mountain peaks, including the Southern Alps (), owe much to tectonic uplift and volcanic eruptions. Capital of New Zealand, New Zealand's capital city is Wellington, and its most populous city is Auckland. The islands of New Zealand were the last large habitable land to be settled by humans. Between about 1280 and 1350, Polynesians began to settle in the islands and subsequently developed a distinctive Māori culture. In 1642, the Dutch explorer Abel Tasman became the first European to sight and record New Zealand. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Holocene Extinction
The Holocene extinction, also referred to as the Anthropocene extinction or the sixth mass extinction, is an ongoing extinction event caused exclusively by human activities during the Holocene epoch. This extinction event spans numerous families of plants and animals, including mammals, birds, reptiles, amphibians, fish, and invertebrates, impacting both terrestrial and marine life, marine species. Widespread degradation of biodiversity hotspots such as coral reefs and rainforests has exacerbated the crisis. Many of these extinctions are undocumented, as the species are often undiscovered before their extinctions. Current extinction rates are estimated at 100 to 1,000 times higher than natural background extinction rates and are accelerating. Over the past 100–200 years, biodiversity loss has reached such alarming levels that some conservation biologists now believe humankind, human activities have triggered a mass extinction, or are on the cusp of doing so. As such, after the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zealandia (wildlife Sanctuary)
Zealandia Te Māra a Tāne, formerly known as the Karori Wildlife Sanctuary, is a protected natural area in Wellington, New Zealand, the first urban completely fenced ecosanctuary, where the biodiversity of 225 Hectare, ha (just under a square mile) of forest is being restored. The sanctuary was previously part of the water catchment area for Wellington, between Wrights Hill Fortress, Wrights Hill (bordering Karori) and the Brooklyn, Wellington, Brooklyn wind turbine on Polhill. Most of New Zealand's ecosystems have been severely modified by the introduction of land mammals that were not present during the evolution of its ecosystems, and have had a devastating impact on both native flora and fauna. The sanctuary, surrounded by a pest-exclusion fence, is a good example of an ecological island, which allows the original natural ecosystems to recover by minimising the impact of introduced flora and fauna. The sanctuary has become a significant tourist attraction in Wellington and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
