HydroBASINS lev08 watershed · #4080750050
Bassin de 皖河
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 : Anqing, Chizhou
Sub-basin area
719,6km²
Upstream area
5 638,5km²
Discharge
136,83m³/s
Mean elev.
48m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 珠琳河394 km²
- Bassin de 长河4 km²
2 dept-equivalent regions (GADM L2)
- 718.8 km²100.0% of basin
- 0.1 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 18 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°
16,7°C
Annual rain
1 287mm
Moisture idx (CMI)
0,15
Runoff
818mm/an
PET
1 089mm
AET
989mm
Mean slope
3,5°
Water table
132cm
Forest
8%
Crops
29%
Urban
24%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)