DigitalNatura.Org - Xatrac menut, charrancito (Sterna albifrons) http://digitalnatura.org/details.php?image_id=2760 Mon, 13 Apr 2026 12:50:17 GMT http://digitalnatura.org/data/thumbnails/21/snae_copia.jpg Xatrac menut, charrancito (Sterna albifrons) http://digitalnatura.org/details.php?image_id=2760