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Caatinga Puffbird (Nystalus maculatus) Range: SA: ne, c Brazil
Brazil
This file is licensed under the Creative Commons Attribution-Noncommercial 3.0 Unported. In short: you are free to share and make derivative works of the file for non-commercial purposes under the conditions that you appropriately attribute it, and that you distribute it only under a license identical to this one.
Barred Puffbird (Nystalus radiatus) Range: MA, SA: Panama to w Ecuador
Utica, Colombia
The distinctive slow 'bull-whistle' call is heard much more often than the bird is seen. Like other puffbirds, often sits still waiting for big insects. More common in moist habitats, but also found in dry forests.
Chaco Puffbird (Nystalus striatipectus) Range: SA: e Bolivia to sc Brazil, s through w Paraguay to c Argentina
Palma Sola, Jujuy Province, Argentina