Vogelringgroep Bergumermeer (Friesland)
Jauko Dijkstra Contacts
www.vogelringgroep.nl
20 April 2024
1,889:15 observation hours, 13 year
Sun rise / set Today: 06:15 / 20:52twilight: 05:36 / 21:31
Information » Last count » Totals 2024 » Totals 2015-2024 » Map » Pictures » Phenology » Graph » Record counts
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