Southern screamer
（重定向自Chauna torquata）
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![](/Images/godic/202501/04/Southern_Screamer3249.png")
![](/Images/godic/202501/04/Crested_screamer_arp3249.jpg")
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 plants stems, seeds, leaves, and, rarely, small animals.