National gene conservation unit number: 255
Population number: -

GCU
Date of collection of the field data entered: 1990
Date of the most recent visit: 2000

POPULATION
Year of Establishment of the GCU for the species: 1990
Date (or partial of date) of the most recent visit: 1990

Location

Unit country: Austria
Unit province or state: Kärnten
Unit department or county: Klagenfurt
Unit municipality: -
Unit local name: Naturschutzgebiet "Hallegger Teiche" mit normaler zeitgemäßer Nutzung
Ownership of the unit: Private
Unit elevation [m a.s.l.]: 450 - 550
Unit surface area [ha]: 103
Coordinates ( Restricted coordinates): Latitude (Decimal): 46…**** | Longitude (Decimal): 14…****

Soil: Haplic Luvisols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 1.302

Species

All tree species growing in the unit: Larix decidua; Quercus petraea; Pinus sylvestris; Tilia cordata; Fagus sylvatica; Quercus robur; Fraxinus excelsior; Abies alba; Picea abies
Target species for conservation in the GCU: Abies alba, Fraxinus excelsior, Pinus sylvestris, Quercus petraea, Quercus robur

Unit type: Gene reserve forest, Protective forest area (soil, water, timber line, etc.), Forest area managed for wood production AND/or multiple uses AND services

Target species: Fraxinus excelsior
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 (%): 100%
Estimated number of reproducing trees (interval): 500 - 4999
Status of long-term viable regeneration: -

Management
Population management: Conservation through active intervention carried out
Predominant silvicultural system: Close-to-natural forestry (continuous cover forest, selective logging)