Franklin’s Gull Leucophaeus pipixcan
Bonaparte’s Gull Chroicocephalus philadelphia
Laughing Gull Leucophaeus atricilla
Mew Gull Larus canus
Heermann’s Gull Larus heermanni
Yellow-footed Gull Larus livens
Sabine’s Gull Xema sabini
Ring-billed Gull Larus delawarensis
Western Gull Larus occidentalis
Lesser Black-backed Gull Larus fuscus
Glaucous-winged Gull Larus glaucescens
Glaucous Gull Larus hyperboreus
Herring Gull Larus argentatus
California Gull Larus californicus
Iceland Gull Larus glaucoides
