The Orange-breasted Falcon (Falco deiroleucus) is a bird of the falcon family.
It is probably closely related to and looks like a larger version of the Bat Falcon.
These two, in turn, are probably closest to the Aplomado Falcon
and constitute a rather old American lineage of Falcos.
It is found from southern Mexico to northern Argentina. It's a medium sized bird (average length 35 centimeters).
It is a bird predator, with strong talons
that enable it to catch prey in flight, and is considered by some - as the German-Brazilian ornithologist Helmut Sick - as filling the ecological niche of the Peregrine Falcon as a breeding species in Tropical America.
The Orange-breasted Falcon, however, seems to favor more heavily wooded habitats than the Peregrine, therefore the species does not seem to
be in ecological competition with Peregrine Falcons wintering in South America.
source:en.wikipedia.org/wiki/
