Vogelringgroep Bergumermeer (Friesland)
Jauko Dijkstra Contacts
www.vogelringgroep.nl
10 May 2025
2,162:10 observation hours, 14 year
Sun rise / set Today: 05:38 / 21:25twilight: 04:57 / 22:06
Information » Last count » Totals 2025 » Totals 2016-2025 » Map » Pictures » Phenology » Graph » Record counts
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