Norra Björkfjärdens naturreservat

Chroniony od 1968, rev. 1995

Rozmiar: 868 hektarów, z czego 51 hektarów

Charakter: las mieszany, cenny las, jezioro

gmina: Upplands- Bro

Ziemianin: Państwo, Prywatny

Administrator: gmina Upplands- Bro

Formularz ochrony: rezerwat przyrody

Inne: obszar Natura 2000 Północny Björkfjärden ser SE01109

Rezerwat obejmuje szereg wysp w północnej Björkfjärden, 8 km na południowy zachód od Bro. Jest to możliwe tylko dotrzeć do wysp łodzią w lecie lub na łyżwach, gdy lód znajduje.

To protect the Norra Björkfjärden nature reserve, there are rules you must follow.

In the reserve it is forbidden to:

1. enter the water area up to 100 meters from the island of Kalvskär between 1 April and 15 July
2. destroy or damage any solid natural object or surface formation by drilling, hacking, blasting, carving, painting or the like
3. break branches, fell or otherwise damage living or dead trees or shrubs and damage vegetation in general by digging up rice, herbs, grasses, mosses or lichens
4. disturbing wildlife (e.g. by climbing trees, catching or killing mammals, birds, reptiles and amphibians)
5. bringing dogs or other pets that are not on a leash
6. camping or mooring a boat in the same place for more than two consecutive days
7. make a fire in a place other than the designated place
8. drive a motorized vehicle on land