National gene conservation unit number: CHE00047
Population number: -

GCU
Date of collection of the field data entered: 2020
Date of the most recent visit: 2020

POPULATION
Year of Establishment of the GCU for the species: 2020
Date (or partial of date) of the most recent visit: 2020

Location

Unit country: Switzerland
Unit province or state: AG
Unit department or county: Brugg,Laufenburg
Unit municipality: Böztal, Remigen, Villigen, Villnachern
Unit local name: Aargau Tafeljura
Ownership of the unit: Other
Unit elevation [m a.s.l.]: 411 - 645
Unit surface area [ha]: 61.9
Coordinates ( Public coordinates): Latitude (Decimal):47.5367 | Longitude (Decimal): 8.2056

Soil: Rendzic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 1.590

Species

All tree species growing in the unit: Pinus sylvestris; Sorbus torminalis
Target species for conservation in the GCU: Sorbus torminalis, Pinus sylvestris

Unit type: Gene reserve forest, Biodiversity conservation

Target species: Pinus sylvestris
Status of the target species in the GCU: Included
Category of the target species in the GCU: In situ
Origin of the target species in the GCU : Autochthonous
Population share (%): 75%
Estimated number of reproducing trees (interval): >5001
Status of long-term viable regeneration: -

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: Close-to-nature forestry