The female secretly lays her eggs in the nests of smaller songbird species (such as wagtails or warblers).The female secretly lays her eggs in the nests of smaller songbird species (such as wagtails or warblers).Das Weibchen legt seine Eier heimlich in die Nester kleinerer Singvogelarten (wie Bachstelzen oder Grasmücken).
Cuckoo (Cuculus canorus)Cuckoo (Cuculus canorus)Kuckuck (Cuculus canorus)
The female secretly lays her eggs in the nests of smaller songbird species (such as wagtails or warblers).The female secretly lays her eggs in the nests of smaller songbird species (such as wagtails or warblers).Das Weibchen legt seine Eier heimlich in die Nester kleinerer Singvogelarten (wie Bachstelzen oder Grasmücken).