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The cherry-throated tanager (Nemosia rourei) is a critically endangered bird native to the Atlantic Forest in Brazil. Since its description in 1870, there had been no confirmed sightings for more than 100 years, and it was feared that the species was extinct. It was rediscovered in 1998 in the state of Espírito Santo. By the end of 2023, 20 individuals were known and the total population was estimated to be less than 50 birds. The main threat to its survival is the large-scale destruction of the old-growth rainforest that it requires, and in 2018 it was estimated that the species was restricted to a total area of just 31 km² (12 sq mi). It has a striking gray, black and white plumage, with a distinctive red throat patch. The yellow or dark amber eyes contrast with a black face mask. Its call is clear and far-carrying. A social species, it lives in flocks of up to eight birds. The birds breed once a year, building a cup nest of beard lichen and spider web; nests contain two or three eggs. (Full article...)