Chopi Blackbird

The chopi blackbird (Gnorimopsar chopi) is a species of passerine bird belonging to the family Icteridae, which contains the New World blackbirds, grackles, New World orioles and related species. It is the only species in the monospecific genus Gnorimopsar. This species is found in South America south of the Amazon rainforest. == Taxonomy == The chopi blackbird was first formally described as Agelaius chopi in 1819 by the French ornithologist Louis Pierre Vieillot with its type locality given as "Paraguay to Buenos Aires", the type locality was descignated as Paraguay in 1962 by Cuello and Gerzenstein. In 1908 Charles Wallace Richmond proposed the new genus Gnorimspar to replace the previous name Aaptus, which in turn he had proposed to replace Aphobus, which was preoccuppied by Aphobus Gistel, 1848 in Actinopterygii. The genus Gnorimopsar is placed in the subfamily Agelaiinae, the New World blackbirds, of the family Icteridae. === Subspecies === The chopi blackbird has two subspecies: G. chopi chopi (Vieillot, 1919) - south east Bolivia, central and south eastern Brazil to Uruguay and northeastern Argentina. G. chopi sulcirostris (Spix, 1824) - eastern Bolivia and northwestern Argentina with a disjunct poulation in northeatern Brazil. A third subspecues, G. c. megistus (Leverkuhn…