HydroBASINS lev08 watershed · #4080665620
Bassin de 白河
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 : Nanyang, Pingdingshan
Sub-basin area
638,7km²
Upstream area
2 535,5km²
Discharge
17,64m³/s
Mean elev.
324m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 黄鸭河677 km²
- Bassin de 白河143 km²
2 dept-equivalent regions (GADM L2)
- 638.4 km²100.0% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 distinct species · 4 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°
14,0°C
Annual rain
783mm
Moisture idx (CMI)
-0,33
Runoff
229mm/an
PET
1 167mm
AET
665mm
Mean slope
7,3°
Water table
266cm
Forest
14%
Crops
33%
Urban
11%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)