PERUVIAN THICK-KNEE - Burhinus superciliaris - Pacoa, 24 July 2013, Santa Elena, Ecuador
SWALLOW-TAILED GULL - Creagrus furcatus - Adult, Genovesa, Feb 2013, Galapagos, Ecuador
SWALLOW-TAILED GULL - Creagrus furcatus - Juvenile, Genovesa, Feb 2013, Galapagos, Ecuador
