Order: Leucophaeus atricilla
Family:
Gulls, Terns, Skimmers
(Laridae)
Danske navn: Lattermåge
Voices can be found here (external link)| Subspecie | Distribution |
|---|---|
| megalopterus | coastal se Canada, e and s USA to e Central America, sw USA, w Mexico |
| atricilla | West Indies to n Venezuelan islands |
