Lankaran District
The region has a large area of national parks. Gizil-Agach State Reserve has over 250 kinds of plants, 30 species of fish and more than 220 kinds of birds. Lankaran is also known for Parrotia persica, or ironwood. It is naturally grown in the region.  It is found in Hirkan National Park. The Persian leopard (Panthera pardus saxicolor) subspecies of the leopard, lives in the national park as well.