HydroBASINS lev08 watershed · #4081130940
Bassin de ស្ទឹងមង្គលបូរី
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 5 administrative regions : Bavel, Kamrieng, Pailin, Rotonak Mondol, Sala Krau
Sub-basin area
500,5km²
Upstream area
2 851,6km²
Discharge
102,59m³/s
Mean elev.
78m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de ស្ទឹងមង្គលបូរី415 km²
- Bassin de ស្ទឹងមង្គលបូរី137 km²
5 dept-equivalent regions (GADM L2)
- Sala Krau184.2 km²37.0% of basin
- Bavel180.2 km²36.1% of basin
- 99.1 km²19.9% of basin
- Kamrieng32.3 km²6.5% of basin
- Pailin2.7 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
35 distinct species · 62 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Bassin de ស្ទឹងមង្គលបូរី : 16 espèces reliées par 12 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
27,1°C
Annual rain
1 306mm
Moisture idx (CMI)
-0,21
Runoff
952mm/an
PET
1 647mm
AET
1 038mm
Mean slope
1,3°
Water table
69cm
Forest
32%
Crops
21%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)