Slater Museum of Natural HistorySlater Museum of Natural History

Ring-billed Gull


first winter
Baja California, March


breeding adult
Washington, June


breeding adult
Washington, May


first winter
Florida, April


juvenile
Washington, August


breeding adult
Washington, June


first winter
Washington, October



nonbreeding adult
Washington, September (Mew Gull on right)


nonbreeding adult
Texas, January


nonbreeding adult
Washington, February


nonbreeding adult
Florida, January


juvenile
Washington, August


first winter
California, March


first winter (albino)
California, March