HydroBASINS lev08 watershed · #5080017590
Bassin de Batang Sadong
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 1 administrative regions : Simunjan
Sub-basin area
89,2km²
Upstream area
2 985,5km²
Discharge
236,31m³/s
Mean elev.
17m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de Sungai Keniong666 km²
- Bassin de Batang Sadong168 km²
1 intersecting protected areas
Sedilu National Park
IUCN IINational Park
4.16 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
14 distinct species · 16 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°
27,0°C
Annual rain
3 638mm
Moisture idx (CMI)
0,55
Runoff
2 553mm/an
PET
1 638mm
AET
1 638mm
Mean slope
1,3°
Water table
63cm
Forest
25%
Crops
27%
Urban
0%
Protected
37%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)