Brazil has more than 1900 bird species,[1] and according to the Chico Mendes Institute for Biodiversity Conservation and the Brazilian Ministry of the Environment, there are 240 species or subspecies of Brazilian birds listed as threatened, six as extinct and two as extinct in the wild.
[3][4] The Northeast Region, notably the Atlantic forest and Caatinga, has the most endemic and threatened birds, and two of them, the Alagoas curassow and the Spix's macaw, are considered to be extinct in the wild.
[4] The Pernambuco Endemism Center presents many critically endangered species due to the intense destruction of the Atlantic forest.
[4] A list of threatened species was published by Diário Oficial da União, on December 17, 2014.
[4] In spite of using the same criteria, the ICMBio list often shows a different conservation status than the IUCN.