HydroBASINS lev08 watershed · #4080880100
Bassin de 三岔河
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 : Anshun, Bijie
Sub-basin area
464,7km²
Upstream area
464,7km²
Discharge
10,01m³/s
Mean elev.
1 577m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 423.7 km²91.4% of basin
- 40.1 km²8.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 6 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°
14,1°C
Annual rain
1 225mm
Moisture idx (CMI)
0,14
Runoff
680mm/an
PET
1 051mm
AET
936mm
Mean slope
13,7°
Water table
470cm
Forest
45%
Crops
29%
Urban
7%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)