HydroBASINS lev08 watershed · #5080004370
Bassin de Sungai Simbar
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 : Indragiri Hilir
Sub-basin area
1 111,8km²
Upstream area
1 111,8km²
Discharge
3,34m³/s
Mean elev.
7m
Administrative coverage
1 dept-equivalent regions (GADM L2)
- 1059.9 km²95.8% of basin
1 intersecting protected areas
Indragiri Hilir
IUCN VIMarine Park
26.52 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
51 distinct species · 84 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°
26,7°C
Annual rain
2 345mm
Moisture idx (CMI)
0,32
Runoff
1 301mm/an
PET
1 598mm
AET
1 593mm
Mean slope
0,4°
Water table
10cm
Forest
58%
Crops
26%
Urban
2%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)