HydroBASINS lev08 watershed · #5080017390
Bassin · #5080017390
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 2 administrative regions across 2 countries : Lundu, Sambas
Sub-basin area
385,4km²
Upstream area
385,4km²
Discharge
38,67m³/s
Mean elev.
98m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Sambas372.8 km²97.2% of basin
- 10.9 km²2.8% of basin
5 intersecting protected areas
Gunung Melintang
IUCN VNature Recreation Park
54.03 km² overlap
Gunung Asuansang
IUCN VNature Recreation Park
18.84 km² overlap
Nature Recreation Park
16.76 km² overlap
Gunung Dako
IUCN IaNature Recreation Park
16.76 km² overlap
Samunsam
IUCN IaWidlife Reserve
15.47 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
53 distinct species · 85 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°
26,3°C
Annual rain
3 388mm
Moisture idx (CMI)
0,54
Runoff
2 722mm/an
PET
1 546mm
AET
1 510mm
Mean slope
4,4°
Water table
188cm
Forest
97%
Crops
10%
Urban
0%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)