|
Hypotaenidia
''Hypotaenidia'' is a genus of birds in the family Rallidae. The genus is considered separate by the IOC and IUCN, while ''The Clements Checklist of Birds of the World'' / eBird consider the species to be part of ''Gallirallus ''Gallirallus'' is a genus of rails that live in the Australasian-Pacific region. The genus is characterised by an ability to colonise relatively small and isolated islands and thereafter to evolve flightless forms, many of which became extinct ...''. Species It contains the following species: Extant Extinct References External links * Bird genera Taxa named by Ludwig Reichenbach {{Gruiformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hypotaenidia
''Hypotaenidia'' is a genus of birds in the family Rallidae. The genus is considered separate by the IOC and IUCN, while ''The Clements Checklist of Birds of the World'' / eBird consider the species to be part of ''Gallirallus ''Gallirallus'' is a genus of rails that live in the Australasian-Pacific region. The genus is characterised by an ability to colonise relatively small and isolated islands and thereafter to evolve flightless forms, many of which became extinct ...''. Species It contains the following species: Extant Extinct References External links * Bird genera Taxa named by Ludwig Reichenbach {{Gruiformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nesoclopeus
''Hypotaenidia'' is a genus of birds in the family Rallidae. The genus is considered separate by the IOC and IUCN, while ''The Clements Checklist of Birds of the World'' / eBird consider the species to be part of ''Gallirallus ''Gallirallus'' is a genus of rails that live in the Australasian-Pacific region. The genus is characterised by an ability to colonise relatively small and isolated islands and thereafter to evolve flightless forms, many of which became extinct ...''. Species It contains the following species: Extant Extinct References External links * Bird genera Taxa named by Ludwig Reichenbach {{Gruiformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dieffenbach's Rail
Dieffenbach's rail (Moriori: ''meriki'' or ''mehoriki'', ''Hypotaenidia dieffenbachii'') is an extinct flightless species of bird from the family Rallidae. It was endemic to the Chatham Islands. The only recorded living specimen of Dieffenbach's rail was captured in 1840 by Ernst Dieffenbach, who is commemorated in the scientific and common name of the species. It became extinct due to hunting and introduced predators, perhaps soon after 1840. The Dieffenbach's rail was sympatric with the flightless Chatham rail. Their sympatry suggests parallel evolution after separate colonisation of the Chatham Islands by a common volant ancestor, presumably the buff-banded rail The buff-banded rail (''Hypotaenidia philippensis'') is a distinctively coloured, highly dispersive, medium-sized rail of the rail family, Rallidae. This species comprises several subspecies found throughout much of Australasia and the south-we ... (''Hypotaenidia philippensis''). A 2014 genetic analysis found th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okinawa Rail
The Okinawa rail (''Hypotaenidia okinawae'') is a species of bird in the rail family, Rallidae. It is endemic to Okinawa Island in Japan where it is known as the . Its existence was only confirmed in 1978 and it was formally described in 1981 although unidentified rails had been recorded on the island since at least 1973 and local stories of a bird known as the ''agachi kumira'' may refer to this species.Brazil, Mark A. (1991) ''The Birds of Japan'', Christopher Helm, London. It is a medium-sized and almost flightless rail with short wings and tail, olive-brown upperparts, black underparts with white bars and a red bill and legs. It occurs in subtropical moist forests and in neighboring habitats. It nests and feeds on the ground but usually roosts in trees. It is classified as an endangered species and is threatened by habitat loss and introduced predators. Taxonomy The species was first described in 1981 by Yoshimaro Yamashina and T. Mano in the ''Journal of the Yamashina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wake Island Rail
The extinct Wake Island rail (''Hypotaenidia wakensis'') was a flightless rail and the only native land bird on the Pacific atoll of Wake. It was found on the islands of Wake and Wilkes, but not on Peale, which is separated from the others by a channel of about 100 meters. It was hunted to extinction during the Second World War. Description The adult bird had a length of . The wing spread was between 8.5 and . The length of the tail was . The culmen was between 2.5 and and the length of the tarsus was 3.3 to . It was closely related to the buff-banded rail (''Hypotaenidia philippensis'') from the Philippines, which is able to fly. Genetic evidence indicates that amongst ''Gallirallus'' species it is most closely related to the Roviana rail and the buff-banded rail itself. Its appearance was dark greyish brown on the upperparts as well as on the crown, the lores and the cheeks. It was also characterized by ash brown underparts with striking narrow white bars on the belly, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gallirallus Wakensis (cropped)
The extinct Wake Island rail (''Hypotaenidia wakensis'') was a flightless rail and the only native land bird on the Pacific atoll of Wake. It was found on the islands of Wake and Wilkes, but not on Peale, which is separated from the others by a channel of about 100 meters. It was hunted to extinction during the Second World War. Description The adult bird had a length of . The wing spread was between 8.5 and . The length of the tail was . The culmen was between 2.5 and and the length of the tarsus was 3.3 to . It was closely related to the buff-banded rail (''Hypotaenidia philippensis'') from the Philippines, which is able to fly. Genetic evidence indicates that amongst ''Gallirallus'' species it is most closely related to the Roviana rail and the buff-banded rail itself. Its appearance was dark greyish brown on the upperparts as well as on the crown, the lores and the cheeks. It was also characterized by ash brown underparts with striking narrow white bars on the belly, the b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tahiti Rail
The Tahiti rail, Tahitian red-billed rail, or Pacific red-billed rail (''Hypotaenidia pacifica'') is an extinct species of rail that lived on Tahiti. It was first recorded during James Cook's second voyage around the world (1772–1775), on which it was illustrated by Georg Forster and described by Johann Reinhold Forster. No specimens have been preserved. As well as the documentation by the Forsters, there have been claims that the bird also existed on the nearby island of Mehetia. The Tahiti rail appears to have been closely related to, and perhaps derived from, the buff-banded rail, and has also been historically confused with the Tongan subspecies of that bird. The Tahiti rail was long, and its colouration was unusual for a rail. The underparts, throat, and eyebrow-like supercilium were white, and the upper parts were black with white dots and bands. The nape (or hind neck) was ferruginous (rust-coloured), the breast was grey, and it had a black band across the lower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Okinawa Rail
The Okinawa rail (''Hypotaenidia okinawae'') is a species of bird in the rail family, Rallidae. It is endemic to Okinawa Island in Japan where it is known as the . Its existence was only confirmed in 1978 and it was formally described in 1981 although unidentified rails had been recorded on the island since at least 1973 and local stories of a bird known as the ''agachi kumira'' may refer to this species.Brazil, Mark A. (1991) ''The Birds of Japan'', Christopher Helm, London. It is a medium-sized and almost flightless rail with short wings and tail, olive-brown upperparts, black underparts with white bars and a red bill and legs. It occurs in subtropical moist forests and in neighboring habitats. It nests and feeds on the ground but usually roosts in trees. It is classified as an endangered species and is threatened by habitat loss and introduced predators. Taxonomy The species was first described in 1981 by Yoshimaro Yamashina and T. Mano in the ''Journal of the Yamashina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Roviana Rail
The Roviana rail (''Hypotaenidia rovianae'') is a species of bird in the family Rallidae. It is endemic to the Western Province (Solomon Islands) Western Province is the largest of the nine provinces of Solomon Islands. The area is renowned for its beautiful tropical islands, excellent diving and snorkelling, coral reefs and World War II wrecks, ecotourism lodges, and head-hunting shrine .... Its natural habitats are subtropical or tropical moist lowland forest, subtropical or tropical moist shrubland, and plantations . References Roviana rail Birds of the Western Province (Solomon Islands) Endemic fauna of the Solomon Islands Roviana rail Taxonomy articles created by Polbot Endemic birds of the Solomon Islands {{Solomons-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bar-winged Rail
The bar-winged rail (''Hypotaenidia poeciloptera'') was a species of bird in the family Rallidae. It was endemic to Fiji and was last collected ca 1890 in Viti Levu. The species was identified from twelve 19th century specimens, some of which are known to be in Boston, London and New York. The last unconfirmed sighting of this bird was in 1973. Fossil remains dating back to the late Pleistocene or early Holocene are known from some caves in Fiji. Description It was a flightless island ground-nesting forest/freshwater swamp dweller and is believed to have disappeared after the introduction of the mongoose and cats to the islands. References * University of Wisconsin ReferencDownloaded 22 December 2007. External links3D viewof specimen RMNH 110.047, RMNH 110.064 and RMNH 110.065 at Naturalis, Leiden (requires QuickTime browser plugin). bar-winged rail † Extinct birds of Oceania Extinct flightless birds Bird extinctions since 1500 bar-winged rail The bar-winged ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woodford's Rail
Woodford's rail (''Hypotaenidia woodfordi'') is a species of bird in the family Rallidae. Distribution and habitat It is endemic to the Solomon Islands (archipelago), Solomon Islands archipelago. Its natural habitats are subtropical or tropical moist lowland forest, subtropical or tropical swamps, rivers, freshwater lakes, freshwater marshes, and rural gardens. Status and conservation It is currently threatened by habitat loss and is the Monotypic taxon, only surviving species of the genus ''Nesoclopeus''. However, recent genetic evidence finds that the species is nested within ''Hypotaenidia'', as sister taxon to the Guam rail. References Hypotaenidia, Woodford's rail Birds of the Solomon Islands Birds described in 1889, Woodford's rail Taxonomy articles created by Polbot {{Gruiformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pink-legged Rail
The pink-legged rail (''Hypotaenidia insignis''), also known as the New Britain rail, is a species of bird in the family Rallidae. Distribution and habitat It is endemic to the island of New Britain. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest. It is threatened by habitat loss 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 .... References pink-legged rail Birds of New Britain pink-legged rail pink-legged rail Taxonomy articles created by Polbot {{Gruiformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.JPG "Click for more on -> Hypotaenidia")
