Mantle is new gray feather but other feather heavily worn. This is Mongolian Gull features.
Some grey mantles look like these of 2nd winter. It stood out.
1st@Summer@Mongolian@Gull
Mantle is new gray feather but other feather heavily worn. This is Mongolian Gull features.
Some grey mantles look like these of 2nd winter. It stood out.
Underparts and head is more white than the those of Vega Gulls in same season.
1S Vega Gull with 1S SBGU. Compares from whitish Mongolian Gull. Feather is not Whitish.
From Yoichi Hokkaido Japan. May T.
