HydroBASINS lev08 watershed · #5080179450
Bassin de Sungai Seruyan
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 : Seruyan
Sub-basin area
133,9km²
Upstream area
11 103,4km²
Discharge
526,89m³/s
Mean elev.
7m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Sungai Seruyan821 km²
- Bassin de Sungai Seruyan693 km²
1 dept-equivalent regions (GADM L2)
- 133.3 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 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°
26,9°C
Annual rain
2 511mm
Moisture idx (CMI)
0,38
Runoff
1 476mm/an
PET
1 564mm
AET
1 530mm
Mean slope
0,2°
Water table
11cm
Forest
21%
Crops
30%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)