National gene conservation unit number: ESP00217
Date of collection of the field data entered: 2018
Date of the most recent visit: 2023

Location

Unit country: Spain
Unit province or state: Castilla y León
Unit department or county: Palencia
Unit municipality: Bárcena de Campos
Unit local name: -
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 847 - 852
Unit surface area [ha]: 16.7
Coordinates (Public coordinates): Latitude (Decimal):42.0000 | Longitude (Decimal): -4.0000

Soil: Calcaric Cambisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and xeric.
Aridity index: 0.507

Species

All tree species reported in the unit: Populus nigra
Target species for conservation in the GCU: Populus nigra

Unit type: Protective forest area, Managed forest area

Target species: Populus nigra
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: -