Údolí Jizery u Semil a Bítouchova

Údolí Jizery u Semil a Bítouchova is a protected area in the valley of the Jizera River, combining forests, meadows, and riverside habitats. The reserve stretches across the landscape and shows different zones where various plants and animals live.

The area became protected in 1951 when authorities recognized the need to shield the valley from expanding industrial activity. This action marked an important moment in safeguarding the region's natural character.

The area is shaped by people who have inhabited and worked this land for many generations. You can see how they continue to move through and use the space according to long-established patterns.

You can follow several marked trails that connect the towns and guide you through different parts of the reserve. Information boards along the paths help you understand the plants and animals you encounter.

The reserve contains special monitoring zones where researchers study how native birds interact with the riverside plants. This research helps reveal how different parts of nature depend on each other.

Location: Semily

Location: Chuchelna

Inception: January 1, 1951

GPS coordinates: 50.62280,15.30450

Latest update: December 12, 2025 16:43