Graph

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

Year Totals Observation hours
2016 10106 963:38
2017 10214 966:44
2018 721 980:22
2019 3593 979:48
2020 3489 975:25
2021 4069 969:52
2022 1940 963:40
 
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