RED-FOOTED BOOBY - Sula sula - witch chick - Genovesa, Feb 2013, Galapagos, Ecuador
SWALLOW-TAILED GULL - Creagrus furcatus - Genovesa, Feb 2013, Galapagos, Ecuador
MEDIUM GROUND-FINCH - Geospiza fortis - and - SMALL GROUND-FINCH - Geospiza fuliginosa - Santiago, Feb 2013, Galapagos, Ecuador
