Order: Sterna hirundo
Family:
Gulls, Terns, Skimmers
(Laridae)
Danske navn: Fjordterne
Voices can be found here (external link)| Subspecie | Distribution |
|---|---|
| hirundo | North America to n South America, n and w Africa, Europe to nw Siberia and w China |
| tibetana | w Himalayas to w Mongolia and Tibet |
| minussensis | c Siberia to n Mongolia |
| longipennis | ne Siberia to ne China |
