Hoofddorp (Ring-MUS)
Marcel Schalkwijk Contacts
20 November 2025
252:30 observation hours, 5 year
Sun rise / set Today: 08:11 / 16:43twilight: 07:34 / 17:19
Information » Last count » Totals 2025 » Totals 2016-2025 » Map » Pictures » Phenology » Graph » Record counts
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