Boon Trik - Yod Mon
IUCN IaWildlife Sanctuary · 2009
409 km²
District · LAO
Champassack
Laos
AwTropical, savannah(72 %)
Species observed
318
Observations
1 546
Area
889,1km²
Ecological tissue
Sample of 28 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 Champassack : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 3 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
29
Interactions affichées
28
Connectance
0.069
Patrimoniales
1
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
318 distinct species · 1 546 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,2°C
Annual rain
2 365mm
Warmest m°
33,8°C
Coldest m°
17,8°C
Elevation: 199 m on average (min 89 m, max 1 138 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,2°C
Annual rain
2 365mm
Warmest month
33,8°C
Coldest month
17,8°C
Mean alt.
199m
Min
89m
Max
1 138m
Std. dev.
189m
Köppen-Geiger (dominant)
AwTropical, savannah(72 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
24,3g/kg
Clay
27,5%
Sand
40,7%
Silt
31,8%
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
5,7
Org. C
32,8g/kg
Clay
27,1%
Sand
40,8%
Silt
32,1%
5–15 cm
pH H₂O
5,7
Org. C
24,2g/kg
Clay
27,3%
Sand
41,0%
Silt
31,7%
15–30 cm
pH H₂O
5,7
Org. C
15,9g/kg
Clay
28,1%
Sand
40,4%
Silt
31,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest45.2%
Crops30.5%
Built-up0.4%
Bare soil0.8%
Other (grassland, water…)23.1%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
103,6km
Basins crossed
4
Max stream order
8
Max drainage
551 274km²
Discharge in basins
1 580,5m³/s
Mean precip.
2 262mm/an
Mean T°
26,1°C
Moisture idx
0,28
Mean runoff
1 220mm/an
Mean elev. (basins)
234m
Watersheds crossing here
Rivers / streams (8, ord ≥ 4)
- ແມ່ນ້ຳຂອງord 8len here50.06 km4%total1329 km
- ຫວ້ຍຄາລາord 4len here34.77 km31%total111 km
- ຫ້ວຍຕາຂອງຕົນເອງord 2len here10.38 km100%total10 km
- Houay Eneamord 8len here3.48 km75%total5 km
- Nam Omord 8len here2.71 km21%total13 km
- Nam Sakord 2len here0.87 km4%total21 km
- ວັໂນ້ຍord 1len here0.67 km100%total1 km
- Houay Thakongord 8len here0.62 km67%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
36,5%
Pesticides
0,8kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN Ia · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN