Graph

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

Year Totals Observation hours
2007 1 202:30
2011 5 755:00
2012 2 624:00
2014 0 200:55
2016 0 134:44
2017 2 533:49
2018 6 1070:08
2019 0 215:03
2022 10 446:57
 
Partners