life Red fox, Vulpes vulpes, standing in the grass in the night, Biebrza national park. Red fox, Vulpes vulpes, standing in the grass in the night, Biebrza national park. Red fox, Vulpes vulpes, standing in the grass in the night, Biebrza national park. Traditional fishing nets, Old Fish trap in Ada Bojana at Bojana river in Montenegro Common crane, Grus grus, in Biebrza national park, Poland Common crane, Grus grus, in Biebrza national park, Poland Common crane, Grus grus, in Biebrza national park, Poland Common crane, Grus grus, in Biebrza national park, Poland Common crane, Grus grus, in Biebrza national park, Poland
