https://sphere-radio.net/episoden/canto-rubecula-17-apus-apus-12-05-2020/
Canto Rubecula 17 - Apus apus - 12.05.2020 - Sphere Radio - leipzig kultur hören
Dec 7, 2020 - Today, Paula and Lisa will introduce you to the last migratory bird to come to his breeding habitats in germany - a little flying acrobat that brings the
cantorubeculaapussphereradio
https://balkanfauna.com/vid/erithacus-rubecula/
Червеногръдка (Erithacus rubecula) — Птици в България | FAUNA BG
Червеногръдка (Erithacus rubecula): 89 наблюдения в България на картата, статус IUCN „Незастрашен“.
erithacus rubeculafauna