Photo 1435905, (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 What Lake Duck (Oxyura vittata) Observer nicoolejnik Date May 9, 2011 Place Reserva natural de Pilar, Buenos Aires (Google, OSM) Date Added December 21, 2014 09:03 PM -03 Description Female. 4 IDs Research Grade View Sizes small medium large original