Belize, Bolivia, Brazil, Colombia, Costa Rica, Ecuador, El Salvador, French Guiana, Guatemala, Guyana, Honduras, Mexico, Nicaragua, Panama, Peru, Suriname, Trinidad and Tobago, Venezuela.
Population
Estimated population is 500,000 - 4,999,999 (2010).
Double-toothed Kite (Harpagus bidentatus) [XC151968]
by Olaf Jahn from Itaituba, Para, Brazil (song)
Double-toothed Kite (Harpagus bidentatus) [XC238355]
by John V. Moore from Esmeraldas: R\u00edo Canand\u00e9\/R\u00edo de Graci: 2 km N Puerto Nuevo, Ecuador (call)
Subspecies
Some similarities with Aviceda.
The following 2 subspecies are recognised:
fasciatus Lawrence, 1869 - Eastern Mexico (Oaxaca and Veracruz) to western Colombia and western Ecuador.
bidentatus (Latham, 1790) - Eastern Colombia and eastern Ecuador through Amazonia to eastern Bolivia (Beni) and south-eastern Brazil; Trinidad.