Anodorhynchus purpurascens, is an hypothetical extinct species

Hypothetical extinct species

Several extinct species have been postulated, but owing to a lack of evidence they can only be regarded as hypothetical extinct species. They have caused confusion, as they may have been a separate species, a subspecies, or an introduced species.-Parrots:...

 of parrot

Parrot

Parrots, also known as psittacines , are birds of the roughly 372 species in 86 genera that make up the order Psittaciformes, found in most tropical and subtropical regions. The order is subdivided into three families: the Psittacidae , the Cacatuidae and the Strigopidae...

. Its native name was Oné Couli. It was described by Rothschild

Walter Rothschild, 2nd Baron Rothschild

Lionel Walter Rothschild, 2nd Baron Rothschild, Baron de Rothschild FRS , a scion of the Rothschild family, was a British banker, politician, and zoologist.-Biography:...

 and featured in his book, Extinct Birds

Extinct Birds (Rothschild book)

Extinct Birds is a book by Walter Rothschild which covers globally extinct and rare birds as well...

published in 1907, but there is very little evidence to support it as separate species. Rothschild named the species because uniform bluish coloured macaws were said to have inhabited the island of Guadeloupe

Guadeloupe

Guadeloupe is an archipelago located in the Leeward Islands, in the Lesser Antilles, with a land area of 1,628 square kilometres and a population of 400,000. It is the first overseas region of France, consisting of a single overseas department. As with the other overseas departments, Guadeloupe...

; however, they were probably Hyacinth Macaw

Hyacinth Macaw

The Hyacinth Macaw , or Hyacinthine Macaw, is a parrot native to central and eastern South America. With a length of about 100 cm it is longer than any other species of parrot...

s imported from the mainland of South America

South America

South America is a continent situated in the Western Hemisphere, mostly in the Southern Hemisphere, with a relatively small portion in the Northern Hemisphere. The continent is also considered a subcontinent of the Americas. It is bordered on the west by the Pacific Ocean and on the north and east...

.