http://digitalnatura.org/details.php?image_id=21503 Tue, 14 Apr 2026 00:42:58 GMT http://digitalnatura.org/data/thumbnails/1/D76K5756-Xatrac_com_Sterna_hirundo_Sternidae.jpg http://digitalnatura.org/details.php?image_id=21503 http://digitalnatura.org/details.php?image_id=21503#comment20219 Fri, 01 Jul 2011 08:42:53 GMT DigitalNatura.Org - Xatrac comú (Sterna hirundo) http://digitalnatura.org/details.php?image_id=21503#comment20219