WhatsApp Javan Tiger Is the world on the verge of losing the majority of its animals? In the past million years there have been five mass extinctions. A mass extinction is when more than three-quarters of the world's species become extinct in a short frame of time.
Tahitian red-billed railGallirallus pacificus Tahiti, Society Islands, late 18th— 19th century Dieffenbach's railGallirallus dieffenbachii Chatham Islands, SW Pacific, midth century Tongatapu railGallirallus hypoleucus Tongatapu, Tonga, late 18th - 19th century Vava'u rail, Gallirallus cf.
This bird is known only from a drawing by the Malaspina expedition, apparently depicting a species of Gallirallus. The 'Eua rail, Gallirallus vekamatolu, is known from prehistoric bones found on 'Euabut this species is almost certainly not G.
However, it probably was a close relative. Norfolk rail, Gallirallus sp. New Caledonian gallinulePorphyrio kukwiedei from New Caledonia, Melanesia, may have survived into historic times.
The native name n'dino is thought to refer to this bird. Samoan wood railGallinula pacifica Savai'i, Samoa, ? Probably better placed in the genus Pareudiastes, unconfirmed reports from the late 20th century suggest it still survives in small numbers, and therefore it is officially classified as critically endangered.
Makira woodhenGallinula silvestris Makira, Solomon Islands, midth century? Only known from a single specimen, this rail is probably better placed in its own genus, Edithornis. There are some unconfirmed recent records that suggest it still survives, and thus it is officially classified as critically endangered.
Fernando de Noronha, W. A distinct species of rail inhabited Fernando de Noronha island, but it has not been formally described yet. Probably was extant at first Western contact.
Tahitian "goose", Rallidae gen. Tahiti, late 18th century? Early travelers to Tahiti reported a "goose" that was found in the mountains. Altogether, a species of the rail genus Porphyrio seems the most likely choice. It is described as a " bustard " and may have been a rail or a megapode.
In the former case it may have been a vagrant of some still-extant species; in any case, no bird that could be described as "bustard-like" is found on Bokaak today.
Extinct by or may have been straggler of extant species.These 10 Birds Are as Dead as the Dodo. Search the site GO.
Animals and Nature. Dinosaurs Here's a list of the 10 most notable birds that have gone extinct in historical times, in descending order of disappearance. Animals That Have Gone Extinct in Historical Times. List of recently extinct bird species Jump to navigation Jump to search.
This page refers only to birds that have gone extinct List of extinct animals; Origin of birds; Footnotes References. BirdLife International (BLI) (): Globally Threatened Forums . 10 Tragic Stories of Extinct Animals. BY Paul Anthony Jones.
May 18, Drawing depicting the Great Auk, from the book 'Birds of America' by John James Audubon. As the birds became scarcer. Apr 20, · The Top 15 Most Beautiful Extinct Animals. Updated on September 2, Thomas Swan. Archeological evidence also suggests that humans ate these birds no matter their age, which would, of course, have made it very difficult for them to reproduce.
pstraubie, I hope so too. Perhaps I should write a hub about Reviews: 10 Tragic Stories of Extinct Animals. BY Paul Anthony Jones. May 18, Drawing depicting the Great Auk, from the book 'Birds of America' by John James Audubon. As the birds became scarcer.
Top 10 Extinct Birds List Article by subhasree chatterjee, January 10, The term extinction is no more just a myth; it is a reality for those .