HydroBASINS lev08 watershed · #4080653100
Bassin de 嘉陵江
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 : Longnan
Sub-basin area
6,4km²
Upstream area
6 396,2km²
Discharge
58,69m³/s
Mean elev.
1 021m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 永宁河2151 km²
- Bassin de 嘉陵江1541 km²
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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
13,0°C
Annual rain
700mm
Moisture idx (CMI)
-0,33
Runoff
367mm/an
PET
1 042mm
AET
596mm
Mean slope
17,5°
Water table
485cm
Forest
31%
Crops
33%
Urban
33%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)