Apterygon okarito | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Psocodea |
Family: | Menoponidae |
Genus: | Apterygon |
Species: | A. okarito |
Binomial name | |
Apterygon okarito Palma & Price, 2004 | |
Apterygon okarito is a species of louse belonging to the family Menoponidae. [1]
This species was described in 2004 by Ricardo Palma and Roger Price. The species name "okarito" refers to the type locality which is of the same name. [1] The holotype is stored at Te Papa Museum under registration number AI.012588. [2]
Males of this species are identical to others in the Apterygon genus an can only reliably be separated by minor differences in genitalia. The females are also identical and can be separated by their chaetotaxy. [1]
As a consequence of its host species distribution, this species only occurs in Westland, New Zealand. [1]
The only known host species of this lice is the Okarito Kiwi. [1] This host restriction has also been used as evidence of the Okario Kiwi being a distinct species. [3]
Under the New Zealand Threat Classification System, this species is listed as Nationally Critical with the qualifiers of "Conservation Dependent", "Increasing" and "One Location". [4]
Kiwi are flightless birds endemic to New Zealand of the order Apterygiformes. The five extant species fall into the family Apterygidae and genus Apteryx. Approximately the size of a domestic chicken, kiwi are the smallest ratites.
The genus Haematomyzus includes three species of lice that differ so markedly from all other lice that the genus is placed in its own family Haematomyzidae, itself monotypic within the superfamily Rhynchophthirina. These unusual lice are ectoparasites of elephants and warthogs. Their mouthparts are elongated to form a drill-like structure that allows them to penetrate the thick skin of their host.
The little spotted kiwi or little grey kiwi is a small flightless bird in the kiwi family, Apterygidae. It is the smallest of the five kiwi species, at about 0.9 to 1.9 kg, about the size of a bantam. It is endemic to New Zealand, and in pre-European times occurred in both main islands, but is now restricted to a number of small offshore islands, and mainland reserves protected by pest-exclusion fences. The little spotted kiwi was on the brink of extinction when a conservation effort took place 100 years ago. Five individuals were translocated from the South Island of New Zealand to Kapiti Island. Today, the Kapiti Island population has grown, with around 1200 birds.
The Okarito kiwi, also known as the rowi or Okarito brown kiwi, is a member of the kiwi family Apterygidae, described as new to science in 2003. The species is part of the brown kiwi complex, and is morphologically very similar to other members of that complex. It is found in a restricted area of the Ōkārito forest on the West Coast of New Zealand's South Island, and has a population of only about 600 birds.
The North Island brown kiwi is a species of kiwi that is widespread in the northern two-thirds of the North Island of New Zealand and, with about 35,000 remaining, it is the most common kiwi species. The eggs laid by the North Island Brown Kiwi are among the largest eggs relative to its body size.
Menoponidae is a monophyletic family of lice in the superfamily of chewing lice, Amblycera, often referred to as the chicken body louse family. They are ectoparasites of a wide range of birds including chickens, which makes them important to understand for veterinary science and for human health. However, Menoponidae are not exclusive to poultry and are common parasites for migratory birds, with more and more species being discovered every year.
The New Zealand raven was native to New Zealand, but has been extinct since the 16th century. There were three subspecies: the North Island raven, South Island raven, and Chatham raven from the Chatham Islands.
The Open Bay Islands are located in South Westland, off the south-west coast of the South Island of New Zealand. They consist of two main islands, Taumaki and Popotai, plus several smaller islets and rocks. They lie approximately 5 km (3.1 mi) offshore from the Okuru River mouth, near Haast, and are owned by the West Coast branch Māori iwi Ngāi Tahu known as Poutini Ngāi Tahu.
Colpocephalum is a genus of chewing louse. Christian Ludwig Nitzsch named the genus in 1818. The Plenary Powers of the International Commission on Zoological Nomenclature selected Colpocephalum zebraBurmeister, 1838 as its type species in the 1950s. There are approximately 135 species in this genus, and they are ectoparasites of birds in at least a dozen different orders.
Colpocephalum californici, the California condor louse, is an extinct species of chewing louse which parasitized the California condor. In an example of coextinction, it became extinct when the remaining, Critically Endangered California condors were deloused and treated with pesticides during a captive breeding program.
Rallicola is a genus of chewing louse. It is an ectoparasite of rails and other birds. It was named by Thomas Harvey Johnston and Launcelot Harrison in 1911. There are two subgenera aside from the nominotypical subgenus: Aptericola, whose species are found on kiwi birds, and Huiacola, a monospecific subgenus consisting of Rallicola extinctus, once found on the huia.
Apterygon is a genus of louse. It is endemic to New Zealand and is an ectoparasite of kiwi birds (Apteryx). Theresa Clay circumscribed the genus in 1961. In 1947, she had referred to this genus as "New Genus D", but it was not formally named as she needed to confirm the host of her specimen as well as additional material.
Felicola isidoroi, the Iberian lynx louse, is an extinct species of trichodectid chewing louse.
Lake Gault is a small glacial lake in South Westland, New Zealand, near the township of Fox Glacier. A walking track from Lake Matheson leads to the lake, which is surrounded by mature native forest. A small hydro-electric power plant was constructed piping water from the lake to power a gold mining dredge at Gillespies Beach. Endangered Ōkārito kiwi (rowi) have been released into the wild around Lake Gault.
Algidia chiltoni oconnori is a subspecies in the genus Algidia in the harvestman family Triaenonychidae. It is found the lower North Island of New Zealand. Only male specimens are known, leading Ray Forster to speculate that it could be a second male form of Algidia chiltoni chiltoni even though male dimorphism is unknown in Algidia.
Prasmiola unica is the only member of the genus Prasmiola in the harvestman family Triaenonychidae. It is found near Wellington, New Zealand, and is known from a single specimen. The New Zealand Threat Classification System status for this species is 'nationally critical'.
Algidia chiltoni longispinosa is a subspecies in the genus Algidia in the harvestman family Triaenonychidae. It is found in the Horowhenua district and Wairarapa region in the lower North Island of New Zealand. Ray Forster placed it as a subspecies of Algiidia chiltoni.
Algidia chiltoni is species in the genus Algidia in the harvestman family Triaenonychidae. Endemic to New Zealand, the species is found in most of the North Island as far north as Auckland and in the north-western part of the South Island. Carl Fredrich Roewer described this species in 1931 after realising the females in the type material of Algidia cuspidata Hogg, 1923 were a separate species. Ray Forster revised the genus Algidia in 1954, redescribing Algidia chiltoni and describing two new subspecies.
Algidia homerica is a species in the genus Algidia in the harvestman family Triaenonychidae. It was collected at Homer in the Fiordland region of New Zealand. Only a single female specimen is known.
Sorensenella prehensor is a species in the endemic New Zealand genus Sorensenella described by Reginald Pocock in 1903. Ray Forster revised the genus Sorensenella in 1954. As well as the nominate subspecies, Sorensenella prehensor prehensor, added two other subspecies, S. prehensor nitida and S. prehensor obesa. This species is found from Auckland to North Cape in New Zealand's North Island.