Graph

Country
Migration site
Species
Period    
Sex
Age
Plumage
Present
Favourites
Don't use roostmigration

Year Totals Observation hours
2018 4672 103:00
2019 2899 196:45
2020 7761 299:35
2021 5558 192:25
2022 4420 208:50
2023 2 15:25
 
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