From: Ten grams and 13,000 km on the wing – route choice in willow warblers Phylloscopus trochilus yakutensis migrating from Far East Russia to East Africa
Ringed 2016
GLS 2016
Recovered 2017 (ringed)
Recovered 2017 (GLS)
Total recovered
Males
6
29
1
4
5 (14.3%)
Females
10
–
2
2 (20%)