HydroBASINS lev08 watershed · #4081137800
Bassin · #4081137800
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 3 administrative regions : Koas Krala, Samlout, Veal Veaeng
Sub-basin area
190km²
Upstream area
190,1km²
Discharge
8,62m³/s
Mean elev.
435m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 186.6 km²98.6% of basin
- Samlout1.5 km²0.8% of basin
- 1.2 km²0.6% of basin
2 intersecting protected areas
Phnom Somkos
IUCN IVWildlife Sanctuary
121.15 km² overlap
Cardamom Corridor
IUCN VIBiodiversity Corridor of Protected Area
43.27 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 3 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
25,0°C
Annual rain
1 723mm
Moisture idx (CMI)
0,10
Runoff
1 445mm/an
PET
1 540mm
AET
1 142mm
Mean slope
10,2°
Water table
355cm
Forest
58%
Crops
9%
Urban
0%
Protected
66%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)