Back Gygis Breton Gygis CEB Gygis English Gygis French גיגיס HE Gygis Hungarian Gygis Italian Gygis Dutch Gygis NN Silketerner NB
 Xatrac blanc (Gygis alba) | |
| Taxonomia | |
|---|---|
| Superregne | Holozoa |
| Regne | Animalia |
| Fílum | Chordata |
| Classe | Aves |
| Ordre | Charadriiformes |
| Família | Laridae |
| Gènere | Gygis  Wagler, 1832 |
.svg){kind=icon}