German | German Amsel. Beide Elterntiere bei der Aufzucht: Säubern des Nestes von Kotballen (diese werden von den Eltern verschluckt), Fütterung, bis zum 7. Tag Sperren der Jungen auf Erschütterungen, dann auf optische Reize hin. Gefiederpflege und Bewegung der Jungen. |
English | English Among blackbirds (Turdus merula) both parent birds share in the rearing of the young. Up to the 7th day, the young open their beaks when they feel vibration, and from the 8th day they are able to determine visually. The film show sthe female taking the young under her wings, both parent birds feeding the brood, and the clearing of the nest of droppings; these are swallowed by the parents. |