Graph

Country
Migration site
Species
Period    
Sex
Age
Plumage
Present
Favourites

Year Totals Observation hours
2013 727 199:30
2014 186 157:30
2015 1800 174:00
2016 123 154:30
2017 0 213:00
2018 750 180:00
2019 879 206:00
2020 2090 229:30
2021 47 174:00
2022 58 74:30
 
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