biebrza river wetlands and nature reserve landscape with marsh-marigold flowers in mscichy village in poland

air attraction bagna bialy biebrza biebrzanski bird birding bush caltha conservation country countryside ditch drainage dyke europe flood flower forest grass grond horizon irrigation jaskier kaczeniec kingcup kniec landmark landscape marigold marsh marshmarigold moor mscichy narodowy national nature open outdoor palustris panorama panoramic park pattern podlasie podlaskie poland pond protection reed reserve rezerwat river sightseeing spring swamp tourism touristic travel tree trekking valley village water wetland white wildlife wood