Common Eiders with their flocks of young ones are now on their way down the river towards the sea. The Eider breeds upriver in Sog. That is the farthest from the sea that the Eider goes to breed in Iceland. Most of them breed nearer to the sea.
Usually you can see a few female birds taking care of their chicks together. This is not without reason. Getting the chicks down the river is dangerous mostly because of other birds, such as seagulls, that don’t hesitate to grab the ones that stray from the flock. Hopefully they will have a safe journey.
The photos are taken by Selfoss, June 9.
The Eider (Somateria mollissima) is a sea duck and common in Iceland all year round. In the winter time it stays in the ocean around the country. In summer it nests near the shore but ventures up rivers in a few places.
The Eider is famous for its down which is used in pillows and duvets. The eiderdown is gathered manually from the nests, usually in June. When the bird leaves the nest for a few minutes the farmers gather small amounts of down from the nests, replacing it with dry soft grass. Care is taken not to disturb the nest and shortly afterwards the bird lies down on the eggs again.
The Eiders live in colonies and the Eider farmers carefully protect the flocks that choose to nest on their land and the birds return each year.
The first Eiders (Somateria mollissima) this spring were seen on Ölfusá River by Selfoss on April 4. The Eider usually keeps to the sea and breeds in dense colonies not far from the shore. It breeds by Öflusá River all the way up to Sog River which is the furthest from the sea that it breeds (20 km). The Eider is the most common duck in Iceland, the breeding population counting around 300,000 pairs. The male is black and white and the female is brown.