Lesser Black-backed Gull (graellsii & intermedius)(last update: June 25, 2012) |
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lbbg 1cy May lbbg 2cy January lbbg 3cy January lbbg sub-ad Jan lbbg ad January |
Lesser Black-backed Gull graellsii H||9 adult, June 2016 & May 2018, Maasvlakte, the Netherlands.Tibia yellow with bars, ringed in this breeding season (May 2016) as breeding adult at this location.
Ringed by ringing team Roland-Jan Buijs, see BLOG BUIJS (in Dutch). Recoveries: below: Lesser Black-backed Gull graellsii H||9 adult, May 10 2018, Maasvlakte, the Netherlands.Again, some older brown GC mixed in in the greater covert row. below: Lesser Black-backed Gull graellsii H||9 adult, June 06 2016, Maasvlakte, the Netherlands. |