National gene conservation unit number: SK 65-2015
Date of collection of the field data entered: 2015
Date of the most recent visit: 2015

Location

Unit country: Sweden
Unit province or state: Sweden
Unit department or county: Dalarnas lan
Unit municipality: Alvdalen
Unit local name: Slojtjarnasen
Ownership of the unit: Private
Unit elevation [m a.s.l.]: 663 - 733
Unit surface area [ha]: 4.6
Coordinates (Public coordinates): Latitude (Decimal):61.7467 | Longitude (Decimal): 12.6142

Soil: Haplic Podzols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Extremely cold and mesic.
Aridity index: 2.087

Species

All tree species reported in the unit: Pinus sylvestris; Salix caprea
Target species for conservation in the GCU: Pinus sylvestris, Salix caprea

Unit type: Biodiversity conservation (habitats AND/or species)

Target species: Pinus sylvestris
Status of the target species in the GCU: -
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Autochtonous
Population share (%): 100%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: -

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)

Target species: Salix caprea
Status of the target species in the GCU: -
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Autochtonous
Population share (%): 100%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: -

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)