Graph

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

Year Totals Observation hours
2016 0 963:38
2017 0 966:44
2018 0 980:22
2019 1 979:48
2020 1 975:25
2021 72 969:52
2022 25 729:06
 
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