HydroBASINS lev08 watershed · #4080794940
Bassin de 信江
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 : Jiujiang, Shangrao
Sub-basin area
220,9km²
Upstream area
4 380km²
Discharge
143,82m³/s
Mean elev.
12m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 土塘水350 km²
- Bassin de 土塘水239 km²
2 dept-equivalent regions (GADM L2)
- 127.9 km²58.0% of basin
- 92.7 km²42.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 7 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°
17,8°C
Annual rain
1 492mm
Moisture idx (CMI)
0,23
Runoff
1 092mm/an
PET
1 153mm
AET
1 090mm
Mean slope
0,3°
Water table
15cm
Forest
0%
Crops
43%
Urban
12%
Protected
51%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)