HydroBASINS lev08 watershed · #4080736830
Bassin de 小江
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 : Chongqing
Sub-basin area
144,5km²
Upstream area
5 165,5km²
Discharge
118,11m³/s
Mean elev.
447m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 小江438 km²
- Bassin de 小江176 km²
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
9 distinct species · 9 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°
17,0°C
Annual rain
1 216mm
Moisture idx (CMI)
0,07
Runoff
708mm/an
PET
1 132mm
AET
1 002mm
Mean slope
17,0°
Water table
570cm
Forest
21%
Crops
47%
Urban
16%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)