© David A. Rodríguez Arias
© Adam C. Stein
© Luis
© César Sánchez
© Ana Victoria Wo
© Alex Vargas
© Adam C. Stein
© Adam C. Stein
© Hernan Araya
© AASH
© Johan Chaves
© AASH
© Andres Portuguez Sanabria
© Adam C. Stein

Por la conservación y el estudio de las aves.