Purple-chested Hummingbird (Polyerata rosenbergi) [XC250463]
by Olaf Jahn from Esmeraldas: Canand\u00e9, Ecuador (song)
Purple-chested Hummingbird (Polyerata rosenbergi) [XC261737]
by Olaf Jahn from Esmeraldas: Playa de Oro, village and vicinity, R\u00edo Santiago, Ecuador (alarm call, alarm calls, perched female)
Subspecies
Genus sometimes lumped into Agyrtria.
Proposed subspecies reini (north-western Ecuador) separated on basis of extent of breast patch, different throat coloration and longer bill, but these traits are attributable to individual variation.