National gene conservation unit number: ESP00409
Population number: -

GCU
Date of collection of the field data entered: 2023
Date of the most recent visit: 2025

POPULATION
Year of Establishment of the GCU for the species: 2023
Date (or partial of date) of the most recent visit: 2025

Location

Unit country: Spain
Unit province or state: Islas Baleares
Unit department or county: Islas Baleares
Unit municipality: Es Mercadal
Unit local name: -
Ownership of the unit: Private
Unit elevation [m a.s.l.]:
Unit surface area [ha]: 23363
Coordinates ( Public coordinates): Latitude (Decimal):39.9964 | Longitude (Decimal): 4.0709

Soil: Calcaric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Warm temperate.
Environmental zone:Warm temperate and xeric.
Aridity index: 1.417

Species

All tree species growing in the unit: Quercus suber
Target species for conservation in the GCU: Quercus suber

Unit type: Protective forest area

Target species: Quercus suber
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 : Autochthonous
Population share (%): 100%
Estimated number of reproducing trees (interval): 501 - 5000
Status of long-term viable regeneration: -

Management
Population management: -
Predominant silvicultural system: -