HydroBASINS lev08 watershed · #4080750160
Bassin de 长江
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 2 administrative regions : Anqing, Chizhou
Sub-basin area
199,4km²
Upstream area
1 664 618,3km²
Discharge
28 392,02m³/s
Mean elev.
13m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 幸福河801 km²
- Bassin de 长江101 km²
2 dept-equivalent regions (GADM L2)
- 102.5 km²51.5% of basin
- 96.7 km²48.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
9 distinct species · 40 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°
16,9°C
Annual rain
1 242mm
Moisture idx (CMI)
0,12
Runoff
856mm/an
PET
1 089mm
AET
965mm
Mean slope
0,5°
Water table
26cm
Forest
10%
Crops
50%
Urban
26%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)