HydroBASINS lev08 watershed · #4081025160
Bassin de Sông Hồng
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 6 administrative regions : Mê Linh, Phúc Thọ, Sơn Tây, Vĩnh Tường, Yên Lạc +1
Sub-basin area
67,7km²
Upstream area
135 135,5km²
Discharge
3 280,45m³/s
Mean elev.
13m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Sông Tích150 km²
- Bassin de Sông Hồng71 km²
6 dept-equivalent regions (GADM L2)
- 35.9 km²53.2% of basin
- 13.5 km²20.0% of basin
- 11.5 km²17.0% of basin
- 5.3 km²7.9% of basin
- 1.3 km²2.0% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
25 distinct species · 38 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°
23,5°C
Annual rain
1 704mm
Moisture idx (CMI)
0,22
Runoff
893mm/an
PET
1 324mm
AET
1 091mm
Mean slope
0,2°
Water table
17cm
Forest
0%
Crops
19%
Urban
65%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)