Francisco Piedrahita:
Piping Plover (breeding) (Charadrius melodus)
Francisco Piedrahita:
Piping Plover (breeding) (Charadrius melodus)
Francisco Piedrahita:
Piping Plover (Charadrius melodus)
Francisco Piedrahita:
Chorlito Nival, Snowy Plover (Charadrius nivosus)
Francisco Piedrahita:
Chorlito Piquigrueso, Wilson's Plover (Charadrius wilsonia)