DigitalNatura.Org - Gran duc americà 2, grand-duc d'Amérique, buho cornudo, great horned owl (Bubo virginianus) http://digitalnatura.org/details.php?image_id=7019 Sun, 12 Apr 2026 07:02:28 GMT http://digitalnatura.org/data/thumbnails/1/BVAE_COPIA.JPG Gran duc americà 2, grand-duc d'Amérique, buho cornudo, great horned owl (Bubo virginianus) http://digitalnatura.org/details.php?image_id=7019