Olszyny Ruimockie is a Site of Community Improtance with the area of 149.5 ha, located on flood and over-flood site in the middle run of Mlawka river, which divides it into two parts (mazowieckie voivodeship). more »
Niziny Srodkowopolskie (Central Polish Lowlands) cover the area of 89 thousand sq km, which constitutes 28% of Poland’s territory. This region is... more»
The Kampinos National Park is located north-west from Warsaw within the borders of Kampinos forest. It has been created in 1959 on the area of 38 544 ha.