National gene conservation unit number: UP/071/10/31/001
Population number: -

GCU
Date of collection of the field data entered: 2018
Date of the most recent visit: 2018

POPULATION
Year of Establishment of the GCU for the species: 2018
Date (or partial of date) of the most recent visit: 2018

Location

Unit country: Spain
Unit province or state: Navarra
Unit department or county: Navarra
Unit municipality: Lumbier
Unit local name: La Sierra
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 968
Unit surface area [ha]: 180.558
Coordinates ( Public coordinates): Latitude (Decimal):42.6480 | Longitude (Decimal): -1.1765

Soil: Lithic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 1.428

Species

All tree species growing in the unit: Fagus sylvatica
Target species for conservation in the GCU: Fagus sylvatica

Unit type: Seed stand

Target species: Fagus sylvatica
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): > 5000
Status of long-term viable regeneration: -

Management
Population management: -
Predominant silvicultural system: -