National gene conservation unit number: 57a
Date of collection of the field data entered: 1994
Date of the most recent visit: 2004

Location

Unit country: Austria
Unit province or state: Salzburg
Unit department or county: Hallein
Unit municipality: -
Unit local name: FDB St. Koloman; Naturwaldreservat "Biederer Alpswald" - Abtlg. 356 c(S)
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 1460 - 1600
Unit surface area [ha]: 32
Coordinates (Restricted coordinates): Latitude (Decimal): 47…**** | Longitude (Decimal): 13…****

Soil: Lithic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Extremely cold and mesic.
Aridity index: 3.411

Species

All tree species reported in the unit: Sorbus aucuparia; Pinus mugo var.pumilio; Alnus viridis; Picea abies; Pinus cembra; Larix decidua
Target species for conservation in the GCU: Picea abies

Unit type: Gene reserve forest, Biodiversity conservation (habitats AND/or species), Protective forest area (soil, water, timber line, etc.)

Target species: Picea abies
Status of the target species in the GCU: Pending
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): > 5000
Status of long-term viable regeneration: -

Management
Population management: No intervention allowed
Predominant silvicultural system: No silviculture