The blue tit is very common in Denmark. It can be seen year-round and is a frequent visitor to the bird feeder. Blue tits love to nest in nest boxes. Most blue tits live year-round in a small area where they find food.

The common swift spends almost its entire life in the air, where it catches flying insects. It breeds in cavities in buildings and is therefore dependent on safe nesting sites. Nesting boxes, built-in nesting cavities, and a rich insect population can help this species in urban areas.

The great tit is the largest tit in Denmark and one of our most common birds. It is found year-round and usually lives within a small area. The great tit is very trusting, which is why it is often seen at the feeder, where it may even chase other birds away.

The redstart is widespread throughout Denmark, where it inhabits mainly old deciduous forests, parks, and gardens with old trees that have hollows. The redstart is most common in Eastern Jutland and on the islands. The redstart is a migratory bird that winters in sub-Saharan Africa or around the Nile in East Africa.