Genus
Chauna
2 species
The list of species of Chauna genus
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The list of species of Chauna genus
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The southern screamer (Chauna torquata ), also known as the crested screamer, belongs to the order Anseriformes. It is found in southeastern Peru, northern Bolivia, Paraguay, southern Brazil, Uruguay and northern Argentina. Its diet consists of...
The northern screamer (Chauna chavaria ), also known as the black-necked screamer, is a large species of bird in the small family Anhimidae, the screamers. It is a resident breeder in northern Colombia, in Chocó, Antioquia, Córdoba, Sucre, Bolívar,...