A Northern or Hen Harrier (Circus cyaneus) is hovering in the early morning light in front of a forest belt. In the first morning light a female Hen Harrier had been siting on a broken Birch (Betula pubescens) in one of the many swamps in southern Brandenburg called „luch“. A luch is the northeast German name for an extensive, moored lowland. These luchs can be found especially in Brandenburg in the landscapes that were shaped by the Ice Age several thousand years before.
The Hen Harriers seem to have chosen the luch as a sleeping place for the nights in wintertime. High up on the broken tree trunk, Hen Harrier shook iots plumage for a while, before going on short hunting trips. Finally, a Eurasian Sparrowhawk (Accipiter nisus) flew over the marsh birch quarry forest and also passed the Harriers resting place. The female Eurasian then left the grassy parts of the swamp and disappeared into the adjacent forest. Suddenly a second Eurasian was in the air – a female as well. Together the two flew westward. It was interesting that two days earlier a male Northern Harrier could also be seen in the open part of the swamp in front of a Pine tree (Pinus sylvestris). So the area could well be a sleeping place for hen harriers in the winter period. A place in the peat moss-sedge-cottongrass reed seems to be preferred. The Purple Moor-grass (Molinia caerulea) can be clearly seen. The Purple Moor-grass Continue reading Winter roost for Hen harriers in Brandenburg