HydroBASINS lev08 watershed · #5080003550
Bassin de Leidong
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 : Asahan, Labuhanbatu Utara
Sub-basin area
590,7km²
Upstream area
590,7km²
Discharge
17,4m³/s
Mean elev.
11m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 344.7 km²58.6% of basin
- 243.4 km²41.4% of basin
1 intersecting protected areas
Sei Ledong
IUCN IaUndesigned
4.23 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
12 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°
26,7°C
Annual rain
2 144mm
Moisture idx (CMI)
0,21
Runoff
926mm/an
PET
1 683mm
AET
1 547mm
Mean slope
0,3°
Water table
11cm
Forest
22%
Crops
37%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)