|
American
Herring Gull, Larus smithsonianus
| Age/Type |
Date |
Location |
Comments |
| 2CY |
November |
Virginia, USA |
|
| 3CY |
February |
Virginia, USA |
|
| 3CY |
February |
Washington D.C., USA |
|
| 3CY |
February |
Virginia, USA |
|
| 3CY |
February |
Virginia, USA |
Very brown bird |
| 3CY |
September |
Delaware, USA |
Molting into 3rd winter (note new
primaries) |
CY = Calendar Year
|