Photo 2782810, (c) Nicolas Olejnik, some rights reserved (CC BY-NC), uploaded by Nicolas Olejnik

Attribution © Nicolas Olejnik some rights reserved Uploaded by nicoolejnik Source ArgentiNat Associated observations Photos / Sounds 2 photos What Blue-billed Black-Tyrant (Knipolegus cyanirostris) Observer nicoolejnik Date December 15, 2015 Place Reserva natural Otamendi (Google, OSM) Date Added December 16, 2015 06:10 PM -03 Description Female. 4 IDs Research Grade View Sizes small medium large original Copyright