HydroBASINS lev08 watershed · #4081132360
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 4 administrative regions across 2 countries : Bo Rai, Pailin, Pong Nam Ron, Sala Krau
Sub-basin area
415km²
Upstream area
415km²
Discharge
16,04m³/s
Mean elev.
307m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- Sala Krau191.7 km²46.4% of basin
- Pailin179.9 km²43.5% of basin
- 40.4 km²9.8% of basin
- 1.4 km²0.3% of basin
4 intersecting protected areas
Samlout
IUCN VIMultiple Use Area
137.69 km² overlap
Wildlife Sanctuary
43.23 km² overlap
Namtok Klong Kaew
IUCN IINational Park
1.85 km² overlap
Phnom Yat
IUCN IIINatural Heritage Park
0.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
141 distinct species · 509 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 : 21 espèces reliées par 28 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,8°C
Annual rain
1 416mm
Moisture idx (CMI)
-0,11
Runoff
1 237mm/an
PET
1 591mm
AET
1 077mm
Mean slope
6,7°
Water table
247cm
Forest
46%
Crops
14%
Urban
4%
Protected
44%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)