HydroBASINS lev08 watershed · #4080695080
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 3 administrative regions : Taizhou, Yangzhou, Zhenjiang
Sub-basin area
38,1km²
Upstream area
1 904 814,3km²
Discharge
30 973,6m³/s
Mean elev.
3m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 长江2102 km²
- Bassin de 京杭大运河1674 km²
3 dept-equivalent regions (GADM L2)
- 31.9 km²83.9% of basin
- 3.6 km²9.5% of basin
- 2.5 km²6.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
15,2°C
Annual rain
1 024mm
Moisture idx (CMI)
-0,03
Runoff
308mm/an
PET
1 050mm
AET
867mm
Mean slope
0,0°
Water table
3cm
Forest
0%
Crops
65%
Urban
71%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)