HydroBASINS lev08 watershed · #4080722450
Bassin de 长滩河
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 : Bazhong, Dazhou
Sub-basin area
917,3km²
Upstream area
917,6km²
Discharge
20,39m³/s
Mean elev.
682m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 727.3 km²79.3% of basin
- 189.3 km²20.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 5 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°
15,6°C
Annual rain
1 170mm
Moisture idx (CMI)
0,08
Runoff
700mm/an
PET
1 078mm
AET
935mm
Mean slope
14,6°
Water table
561cm
Forest
26%
Crops
30%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)