| Frigatebirds (Fregatidae) |
Magnificent Frigatebird |
| Gannets (Sulidae) |
Northern Gannet |
| Gulls (Larinae) |
Bonaparte's Gull Franklin's Gull Herring Gull Laughing Gull Ring-billed Gull |
| Pelicans (Pelecanidae) |
American White Pelican |
| Skimmers (Rynchopidae) |
Black Skimmer |
| Terns (Sterninae) |
Black Tern Caspian Tern Common Tern Forster's Tern Gull-billed Tern Royal Tern Sandwich Tern Sooty Tern |