Operator
Roslagsambassadörerna
Read more →Hälsingholmarna
Nature reserve in Österåker, established in 1970. 544 hectares.
Source: Osteraker Municipality (open GIS map service).
Contact
- Autumn · Summer · Spring · Winter
Birds seen here
KnölsvanStorskrakeKnipaFiskmåsHavstrutEjderHavsörnStorskarvGräsandSkäggdopping
Observations within roughly 3 km of the site. Source: GBIF / Artportalen.
Good to know
- Established: 18 January 1971
- Area: 5.44 km²
Getting here
Getting here
Stora Kalholmen brygga · 1775 m away
No departures in the next few hours.
Distance as the crow flies
- Stockholmapprox 45 km
- Uppsalaapprox 80 km
- Norrtäljeapprox 35 km
As the crow flies — not driving distance.