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Kākāriki
The three species of kākāriki (also spelled ''kakariki'', without the macrons), or New Zealand parakeets, are the most common species of parakeets in the genus ''Cyanoramphus'', family Psittacidae. The birds' Māori name, which is the most commonly used, means "small parrot". The etymology is: from ''kākā'', parrot + ''riki'', small. The word is also used to refer to the colour green because of the birds' predominantly green plumage. The patches of red on the birds' rumps are, according to legend, the blood of the demigod Tāwhaki. The three species on mainland New Zealand are the yellow-crowned parakeet (''Cyanoramphus auriceps''), the red-crowned parakeet, or red-fronted parakeet (''C. novaezelandiae''), and the critically endangered Malherbe's parakeet or orange-fronted parakeet (not to be confused with ''Aratinga canicularis'' a popular aviary bird known as the orange-fronted conure, orange-fronted parakeet or half-moon conure - ''C. malherbi''). Habitat All above su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red-crowned Parakeet
The red-crowned parakeet (''Cyanoramphus novaezelandiae''), also known as red-fronted parakeet and by its Māori name of kākāriki,Parr, M., Juniper, T., D'Silva, C., Powell, D., Johnston, D., Franklin, K., & Restall, R. (2010). Parrots: A Guide to Parrots of the World: Bloomsbury Publishing. is a small parrot from New Zealand. It is characterised by its bright green plumage and the red pattern on its head. This versatile bird can feed on a variety food items and can be found in many habitat types. It used to be classified as near threatened as invasive predators had pushed it out of its historical range but it is now at least concern. This species used to occupy the entire island, but is now confined to only a few areas on the mainland and some offshore islands. Taxonomy The red-crowned parakeet is a member of the order Psittaciformes, also known as the parrots. It is part of the genus ''Cyanoramphus'', which currently includes 12 species of parakeets. ''C. novaezelandiae' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tāwhaki
In Māori mythology, Tāwhaki is a semi-supernatural being associated with lightning and thunder. Genealogy The genealogy of Tāwhaki varies somewhat in different accounts. In general, Tāwhaki is a grandson of Whaitiri, a cannibalistic goddess who marries the mortal Kaitangata (man-eater), thinking that he shares her taste for human flesh. Disappointed at finding that this is not so, she leaves him after their sons Hemā and Punga are born and returns to heaven. Hemā is the father of Tāwhaki and Karihi. Tāwhaki grows up to be handsome, the envy of his cousins, who beat him up and leave him for dead. He is nursed back to health by his wife, who feeds the fire that warms him with a whole log of wood. In memory of this incident, their child is named Wahieroa (Long-piece-of-firewood) (Biggs 1966:450). In some versions Tawhaki is the father of Arahuta. She was the cause of a quarrel between her parents, and her mother Tangotango took her to heaven, where they were afterwards joine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mitochondrial DNA
Mitochondrial DNA (mtDNA or mDNA) is the DNA located in mitochondria, cellular organelles within eukaryotic cells that convert chemical energy from food into a form that cells can use, such as adenosine triphosphate (ATP). Mitochondrial DNA is only a small portion of the DNA in a eukaryotic cell; most of the DNA can be found in the cell nucleus and, in plants and algae, also in plastids such as chloroplasts. Human mitochondrial DNA was the first significant part of the human genome to be sequenced. This sequencing revealed that the human mtDNA includes 16,569 base pairs and encodes 13 proteins. Since animal mtDNA evolves faster than nuclear genetic markers, it represents a mainstay of phylogenetics and evolutionary biology. It also permits an examination of the relatedness of populations, and so has become important in anthropology and biogeography. Origin Nuclear and mitochondrial DNA are thought to be of separate evolutionary origin, with the mtDNA being derived ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand Department Of Conservation
The Department of Conservation (DOC; Māori: ''Te Papa Atawhai'') is the public service department of New Zealand charged with the conservation of New Zealand's natural and historical heritage. An advisory body, the New Zealand Conservation Authority (NZCA) is provided to advise DOC and its ministers. In addition there are 15 conservation boards for different areas around the country that provide for interaction between DOC and the public. Function Overview The department was formed on 1 April 1987, as one of several reforms of the public service, when the ''Conservation Act 1987'' was passed to integrate some functions of the Department of Lands and Survey, the Forest Service and the Wildlife Service. This act also set out the majority of the department's responsibilities and roles. As a consequence of Conservation Act all Crown land in New Zealand designated for conservation and protection became managed by the Department of Conservation. This is about 30% of New Z ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat Destruction
Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby reducing biodiversity and species abundance. Habitat destruction is the leading cause of biodiversity loss. Fragmentation and loss of habitat have become one of the most important topics of research in ecology as they are major threats to the survival of endangered species. Activities such as harvesting natural resources, industrial production and urbanization are human contributions to habitat destruction. Pressure from agriculture is the principal human cause. Some others include mining, logging, trawling, and urban sprawl. Habitat destruction is currently considered the primary cause of species extinction worldwide. Environmental factors can contribute to habitat destruction more indirectly. Geological processes, climate change, introdu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching and invasive species. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are considered when assessing the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Zealand
New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island country by area, covering . New Zealand is about east of Australia across the Tasman Sea and south of the islands of New Caledonia, Fiji, and Tonga. The country's varied topography and sharp mountain peaks, including the Southern Alps, owe much to tectonic uplift and volcanic eruptions. 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 then developed a distinctive Māori culture. In 1642, the Dutch explorer Abel Tasman became the first European to sight and record New Zealand. In 1840, representatives of the United Kingdom and Māori chiefs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aviary
An aviary is a large enclosure for confining birds, although bats may also be considered for display. Unlike birdcages, aviaries allow birds a larger living space where they can fly; hence, aviaries are also sometimes known as flight cages. Aviaries often contain plants and shrubbery to simulate a natural environment. Various types of aviary Large aviaries are often found in the setting of a zoological garden (for example, the London Zoo, the National Zoo in Washington, D.C., and the San Diego Zoo). Walk-in aviaries also exist in bird parks, including the spacious Jurong BirdPark in Singapore, or the smaller Edward Youde Aviary in Hong Kong. Pittsburgh is home to the USA's National Aviary, perhaps the most prominent example in North America of an aviary not set inside a zoo. However, the oldest public aviary not set inside a zoo in North America, the Hamilton Aviary is located in Hamilton, Ontario, Canada. Tracy Aviary is an example of a bird park within a public urban park ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aratinga Canicularis
The orange-fronted parakeet or orange-fronted conure (''Eupsittula canicularis''), also known as the half-moon conure, is a medium-sized parrot that is resident from western Mexico to Costa Rica. Taxonomy The orange-fronted parakeet was Species description, formally described in 1758 by the Swedish naturalist Carl Linnaeus in the 10th edition of Systema Naturae, tenth edition of his ''Systema Naturae''. He placed it with all the other parrots in the genus ''Psittacus'' and coined the binomial nomenclature, binomial name ''Psittacus canicularis''. The type locality (biology), type locality is northwestern Costa Rica. Linnaeus based his description on the "red and blue-headed parakeet" that had been described and illustrated in 1751 by the English naturalist George Edwards (naturalist), George Edwards in the fourth part of his ''A Natural History of Common Birds''. The orange-fronted parakeet is now one of five species placed in the genus ''Eupsittula'' that was introduced in 1853 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malherbe's Parakeet
Malherbe's parakeet (''Cyanoramphus malherbi''), usually known as the orange-fronted parakeet ( mi, kākāriki karaka), is a small parrot endemic to New Zealand. In New Zealand it is always known as the orange-fronted parakeet, a name it shares with a species from Central America, while in the rest of the world it is known as Malherbe's parakeet.BirdLife International (2016Species factsheet: ''Cyanoramphus malherbi''.Downloaded from www.birdlife.org on 2016/03/23 Restricted to a few valleys in the South Island and four offshore islands, its population declined to around 200 in the 1990s, and it is considered critically endangered. Taxonomy The genus ''Cyanoramphus'' is endemic to New Zealand and surrounding islandsKearvell, J; Grant, A; Boon, W (2003). "The orange-fronted parakeet (''Cyanoramphus malherbi'') is a distinct species: a review of recent research on its taxonomy and systematic relationship within the genus ''Cyanoramphus"''. ''Notornis'', 50: 27–35 and it has been ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_(5981494893).jpg "Click for more on -> Red-crowned Parakeet")
