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The kea (/ ˈ k iː ə / KEE-ə; Māori:; Nestor notabilis) is a species of large parrot in the family Strigopidae [3] that is endemic to the forested and alpine regions of the South Island of New Zealand. [4] About 48 cm (19 in) long, it is mostly olive-green, with brilliant orange under its wings and has a large, narrow, curved, grey-brown ...
The Māori language name kākā means "parrot", possibly related to kā, 'to screech'. [8] The genus Nestor contains four species, two of which are extinct: the New Zealand kākā (Nestor meridionalis), the kea (N. notabilis), the extinct Norfolk kākā (N. productus), and the extinct Chatham kākā (N. chathamensis). All four are thought to ...
In December 2019, the International Union for Conservation of Nature (IUCN) listed 8460 least concern avian species. [1] Of all evaluated avian species, 76.9% are listed as least concern. No subpopulations of birds have been evaluated by the IUCN. This is a complete list of least concern avian species evaluated by the IUCN.
The New Zealand parrot family, Strigopidae, [1] consists of at least three genera of parrots – Nestor, Strigops, the fossil Nelepsittacus, [2] [3] and probably the fossil Heracles. [4] The genus Nestor consists of the kea, kākā, Norfolk kākā and Chatham kākā, [5] [6] while the genus Strigops contains the iconic kākāpō. [5]
Endangered (EN) species are considered to be facing a very high risk of extinction in the wild. In December 2019, the International Union for Conservation of Nature (IUCN) listed 460 endangered avian species. [1] Of all evaluated avian species, 4% are listed as endangered. No subpopulations of birds have been evaluated by the IUCN.
Around 1992 an attempt was made by a breeder to establish a wild population of rainbow lorikeets around Auckland. [11] The species was considered a competitor to native species and a threat to horticulture. So in 1999 it was declared an 'unwanted organism' under the Biosecurity Act, and a plan to remove the estimated 200 feral birds was made. [12]
As of December 2019, the International Union for Conservation of Nature (IUCN) listed 223 critically endangered avian species, including 19 which are tagged as possibly extinct or possibly extinct in the wild. [1] [2] 2% of all evaluated avian species are listed as critically endangered. No subpopulations of birds have been evaluated by the IUCN.
The IUCN Red List of Threatened Species by the International Union for Conservation of Nature is the best known worldwide conservation status listing and ranking system. . Species are classified by the IUCN Red List into nine groups set through criteria such as rate of decline, population size, area of geographic distribution, and degree of population and distribution fragmenta