C. Kirby-Lambert:
Anas georgica ssp. spinicauda (Yellow-billed Pintail) - Anatidae - Reserva Ecológica Costanera Sur, Buenos Aires, Argentina
C. Kirby-Lambert:
Anas georgica ssp. spinicauda (Yellow-billed Pintail) - Anatidae - Reserva Ecológica Costanera Sur, Buenos Aires, Argentina-2-2
C. Kirby-Lambert:
Anas georgica ssp. spinicauda (Yellow-billed Pintail) - Anatidae - Reserva Ecológica Costanera Sur, Buenos Aires, Argentina-2