National Protected Area · lao
Phou Xang He
- Area
- 1 151 km²
- IUCN cat.
- VI
- Year
- 1993
Overview
- Designation
- National Protected Area
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1993
- Managing authority
- Department of Forestry (DOF), Ministry of Agriculture and Forestry (MAF)
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
53 distinct species · 169 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 8 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Phou Xang He : 8 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 0 lakes · 20 rivers
Hydrology metrics for this exact territory
Stream length here
179,3km
Basins crossed
6
Max stream order
3
Max drainage
2 677km²
Discharge in basins
32,9m³/s
Mean precip.
1 890mm/an
Mean T°
25,4°C
Moisture idx
0,17
Mean runoff
904mm/an
Mean elev. (basins)
239m
Watersheds crossing here
- Bassin de ເຊເຊັງຕອຍsub-area1 947,1 km²overlap414.69 km²36%
- Bassin de Xe Thamouaksub-area1 431 km²overlap280.20 km²24%
- Bassin de ເຊຈໍພອນsub-area699,8 km²overlap236.35 km²21%
- Bassin de Nam Oulasub-area2 257,4 km²overlap146.54 km²13%
- Bassin de Nam Koksub-area2 676,7 km²overlap71.34 km²6%
- Bassin de Houay Phoungsub-area361,5 km²overlap1.98 km²0%
Rivers / streams (20, ord ≥ 4)
- Houay Khameord 2len here22.36 km100%total22 km
- Nam Xekongord 2len here22.22 km91%total24 km
- Houay Dandenord 3len here21.08 km78%total27 km
- Houay Phaiord 2len here14.48 km100%total15 km
- Houay Thamhopord 2len here13.65 km100%total14 km
- Houay Xekhoord 4len here13.32 km73%total18 km
- Houay Donord 3len here12.79 km40%total32 km
- Xe Thamouakord 6len here9.56 km7%total130 km
- Houay Xedonord 2len here7.13 km57%total13 km
- Houay Tin Gnalongord 2len here6.97 km84%total8 km
- Houay Kouord 3len here6.95 km18%total38 km
- Xe Kasokord 4len here6.91 km30%total23 km
8 more river segmentssorted by Strahler order + length
- Houay Malaord 1len here4.60 km100%total5 km
- Nam Kokord 4len here4.35 km3%total163 km
- ເຊເຊັງຕອຍord 5len here3.79 km3%total118 km
- ເຊຈໍພອນord 5len here3.01 km2%total191 km
- Houay Potord 2len here2.29 km16%total14 km
- ນຳ້ອູລາord 3len here1.82 km4%total41 km
- Houay Tamprokord 2len here1.60 km13%total12 km
- Nam Oulaord 4len here0.37 km0%total164 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 16.88420, 105.73989
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.