© Adam C. Stein
© Alex Vargas
© Adam C. Stein
© Don Gato
© Adam C. Stein
© Antony Cascante
© Alex Vargas
© Pablo Muñoz
© Pablo Muñoz
© AASH
© Mauricio
© Andrés Sanchún Hernández
© Daniel Corrales-Panthera Costa Rica
© Jorge Zúñiga López

Por la conservación y el estudio de las aves.