The rufous casiornis (Casiornis rufus) is a species of bird in the family Tyrannidae. It is found in northern Argentina, Bolivia, mid-central Brazil, Paraguay, and northeastern Uruguay;[2] it is a vagrant to eastern Peru and more northern parts of the Amazon Rainforest. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical moist lowland forests.

References

  1. ^ BirdLife International (2016). "Casiornis rufus". IUCN Red List of Threatened Species. 2016: e.T22700357A93771180. doi:10.2305/IUCN.UK.2016-3.RLTS.T22700357A93771180.en. Retrieved 11 November 2021.
  2. ^ Claramunt, Santiago; González, Enrique M. (1999). "Elaenia spectabilis y Casiornis rufa, dos Tyrannidae nuevos para Uruguay (Aves: Passeriformes)" (PDF). Comunicaciones Zoológicas del Museo de Historia Natural de Montevideo. 12 (194): 1–8.
Allikas: http://en.wikipedia.org/wiki/Rufous_casiornis
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