|
Glaucous-winged
Gull, Larus
glaucescens
| Age/Type |
Date |
Location |
Comments |
| 2nd CY |
February 2010 |
Choshi, Japan |
|
| 3rd CY |
February 2010 |
Choshi, Japan |
|
|
2nd CY |
February 2011 |
Choshi, Japan |
Three birds |
|
2nd CY |
February 2011 |
Choshi, Japan |
Multiple birds |
|
2nd CY |
February 2011 |
Choshi, Japan |
Multiple birds |
|
3rd CY |
February 2011 |
Choshi, Japan |
|
|
Sub-adults |
February 2011 |
Choshi, Japan |
|
|
Adult |
February 2011 |
Choshi, Japan |
Primaries too dark for pure bird? |
CY = Calendar Year
|