Songbirds set long-distance migration record
Published 15 November 2018 Willow warbler (Photo: Kristaps Sokolovskis) Researchers at Lund University in Sweden have studied flight routes to determine how far willow warblers migrate in the autumn. The results show that the willow warbler holds a long-distance migration record in the ten-gram weight category – with the small birds flying around 13 000 kilometres or longer to reach their destinat
https://www.lunduniversity.lu.se/article/songbirds-set-long-distance-migration-record - 2025-02-25