National gene conservation unit number: Saint Pé de Bigorre
Population number: -

GCU
Date of collection of the field data entered: 2016
Date of the most recent visit: 2020

POPULATION
Year of Establishment of the GCU for the species: 2006
Date (or partial of date) of the most recent visit: 2020

Location

Unit country: France
Unit province or state: Occitanie
Unit department or county: HAUTES-PYRENEES
Unit municipality: Saint Pé de Bigorre
Unit local name: FDI de Saint Pé de Bigorre
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 400 - 1400
Unit surface area [ha]: 2084.86
Coordinates ( Public coordinates): Latitude (Decimal):43.0749 | Longitude (Decimal): -0.1644

Soil: Rendzic Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Cool temperate.
Environmental zone:Cool temperate and moist.
Aridity index: 2.030

Species

All tree species growing in the unit: Ulmus glabra
Target species for conservation in the GCU: Ulmus glabra

Unit type: Biodiversity conservation (habitats AND/or species)

Target species: Ulmus glabra
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 (%): 15%
Estimated number of reproducing trees (interval): 50 - 499
Status of long-term viable regeneration: Sporadic

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