Graph

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

Year Totals Observation hours
2016 233 963:38
2017 1052 966:44
2018 769 980:22
2019 375 979:48
2020 710 975:25
2021 308 969:52
2022 511 963:40
 
Partners