| Adult winter Thayer's Gull Larus thayeri , Choshi Chiba Japan, |
 |
| January 25th 2002 |
 |
| January 25th 2002 |
 |
| March 4th 2002 |
 |
| January 14th 2002 |
| Adult winter Thayer's Gull Larus thayeri , Choshi Chiba Japan, |
|
| January 25th 2002 |
|
| January 25th 2002 |
|
| March 4th 2002 |
|
| January 14th 2002 |