HydroBASINS lev08 watershed · #5080129110
Bassin de Sungai Hong
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 : Malinau
Sub-basin area
70,2km²
Upstream area
1 703,4km²
Discharge
77,93m³/s
Mean elev.
154m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Sungai Hong1366 km²
- Bassin de Sungai Hong267 km²
1 dept-equivalent regions (GADM L2)
- 69.9 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
14 distinct species · 19 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°
26,2°C
Annual rain
3 522mm
Moisture idx (CMI)
0,59
Runoff
1 373mm/an
PET
1 460mm
AET
1 460mm
Mean slope
4,1°
Water table
93cm
Forest
91%
Crops
14%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)