IJmuiden Lesser Black-backed Gulls fitted with GPS-loggers – update 12 August 2019
Tag Archives: larus fuscus graellsii 1cy
1CY Lesser Black-backed Gull Green YCZT trip to Alkmaar – 20190728
IJmuiden Lesser Black-backed Gulls fitted with GPS-loggers – update July 2019
Lesser Black-backed Gull Green YCWU: from chick to juvenile
IJmuiden juvenile Lesser Black-backed Gulls fitted with GPS loggers – 20190717
Progression in Lesser Black-backed Gull chick growth – 20190614
Lesser Black-backed Gull chicks – 20190603
IJmuiden Forteiland gull season 2018
The ones that that didn’t make it- IJmuiden breeding season 2018
1CY Lesser Black-backed Gull Green YCLS – 2017
