National gene conservation unit number: FE-AP-UM.3.4.KL
Date of collection of the field data entered: 2002
Date of the most recent visit: 2009

Location

Unit country: Bosnia and Herzegovina
Unit province or state: Federacija BIH
Unit department or county: Tuzlanski kanton
Unit municipality: Kladanj
Unit local name: Preka voda
Ownership of the unit: Public
Unit elevation [m a.s.l.]: 880 - 950
Unit surface area [ha]: 45
Coordinates (Public coordinates): Latitude (Decimal):44.2740 | Longitude (Decimal): 18.5909

Soil: Umbric Leptosols

Climate

Mean monthly temperature and mean monthly precipitation²

Climatic zone: Boreal / Alpine.
Environmental zone:Cold and mesic.
Aridity index: 1.659

Species

All tree species reported in the unit: Acer pseudoplatanus; Ulmus glabra; Fraxinus excelsior
Target species for conservation in the GCU: Acer pseudoplatanus

Unit type: Seed stand

Target species: Acer pseudoplatanus
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 (%): 5%
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