
Hidden in the tree foliage, the Eurasian blackcap announces its presence with its loud and piping song. Its head is adorned with a cap which is black in the male and russet in the female. The rest of its plumage is greyish, its underside lighter than its back. It is a migratory bird which travels to the Maghreb to overwinter. However, increasing numbers of birds make only a partial migration, flying to the south of France to spend the winter.