Lesser Black-backed Gull (graellsii & intermedius)(last update: June 25, 2012) |
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lbbg 1cy May lbbg 2cy January lbbg 3cy Jan-April lbbg sub-ad Jan-April lbbg ad January |
Lesser Black-backed Gull graellsii S4 2CY, August 17 2016, Utrecht, the Netherlands.Green tibia S4 and metal NLA 5.508.530, ringed as pullus on June 16 2015 at Amerongen (Stuwcomplex), Utrecht, the NetherlandsNL (5158.00 N 524.00 E). Ringer: Roland-Jan Buijs. Recoveries: P5/P8. |