Thayer's Gulls Larus thayeri
Dec.28th 2008 Choshi Chiba Japan

All 9 Thayer's Gulls below are individuals different from the 8 individuals on the previous day. So they totaled at least 17 individuals in the 2 days.


2nd winter




Adult or 4th winter







 

2nd winter




 

Adult


Compare the bill length with the Vega Gull.




 

Adult







 

3rd winter




 
 
Adult






2nd winter




 

Adult (behind 2 Vega Gulls)