Male Pied Wagtail, Motacilla alba (ssp. yarrellii): Thanks go to David Jones, my UK naturalist friend, for identifying this bird. I found it scampering all along the shore of Lake Hjälmaren. This species of wagtail is a summer visitor to Sweden, and like all wagtails, I saw it bobbing its head as it walked.
Male Pied Wagtail, Motacilla alba (ssp. yarrellii): Thanks go to David Jones, my UK naturalist friend, for identifying this bird. I found it scampering all along the shore of Lake Hjälmaren. This species of wagtail is a summer visitor to Sweden, and like all wagtails, I saw it bobbing its head as it walked.