Francisco Piedrahita: Masked Lapwing (Vanellus miles)
Francisco Piedrahita: Masked Lapwing (Vanellus miles) (Vanellus miles miles)
Francisco Piedrahita: Black-fronted Dotterel (Elseyornis melanops) (Charadrius melanops)
Francisco Piedrahita: Black-fronted Dotterel (Elseyornis melanops) (Charadrius melanops)