Yodnammo-Phousamsoum
IUCN Not ReportedNational Protected Area · 2022
989 km²
District · LAO
Khoune
Laos
CwaTemperate, dry winter, hot summer(57 %)
Species observed
439
Observations
2 923
Area
1 766,1km²
Ecological tissue
Sample of 21 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Khoune : 20 espèces reliées par 17 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
21
Interactions affichées
17
Connectance
0.081
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
439 distinct species · 2 923 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,5°C
Annual rain
2 323mm
Warmest m°
25,1°C
Coldest m°
7,7°C
Elevation: 1 316 m on average (min 550 m, max 2 197 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
18,5°C
Annual rain
2 323mm
Warmest month
25,1°C
Coldest month
7,7°C
Mean alt.
1 316m
Min
550m
Max
2 197m
Std. dev.
277m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(57 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
29,9g/kg
Clay
32,8%
Sand
32,7%
Silt
34,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
41,9g/kg
Clay
31,7%
Sand
33,4%
Silt
34,9%
5–15 cm
pH H₂O
5,4
Org. C
28,1g/kg
Clay
32,1%
Sand
33,1%
Silt
34,8%
15–30 cm
pH H₂O
5,5
Org. C
19,7g/kg
Clay
34,6%
Sand
31,5%
Silt
33,9%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest86.5%
Crops2.7%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)10.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology11 basins · 0 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
218,2km
Basins crossed
11
Max stream order
4
Max drainage
2 319km²
Discharge in basins
56,5m³/s
Mean precip.
1 627mm/an
Mean T°
20,1°C
Moisture idx
0,12
Mean runoff
859mm/an
Mean elev. (basins)
1 123m
Watersheds crossing here
- Bassin de Nam Ngiepsub-area400,5 km²overlap389.01 km²22%
- Bassin de ນຳ້ນຽດsub-area512,6 km²overlap359.37 km²20%
- Bassin de ນຳ້ຮວງsub-area368,1 km²overlap262.68 km²15%
- Bassin de ນຳ້ຮວງsub-area2 318,7 km²overlap231.78 km²13%
- Bassin de ນຳ້ເມັດsub-area2 154,5 km²overlap207.57 km²12%
- Bassin de Nam Ngiepsub-area210,9 km²overlap173.78 km²10%
- Bassin de Nam Sensub-area334,4 km²overlap68.67 km²4%
- Bassin de ນຳ້ຂຽດsub-area587,1 km²overlap68.55 km²4%
- Bassin de Nam Katsub-area712,6 km²overlap2.25 km²0%
2 more basinssorted by overlap
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
4,2%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Not Reported · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN