HydroBASINS lev08 watershed · #4080486310
Bassin de 黑河
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 1 administrative regions : Zhangye
Sub-basin area
0,5km²
Upstream area
11 516,8km²
Discharge
22,34m³/s
Mean elev.
1 435m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 黑河1138 km²
- Bassin de 黑河979 km²
1 intersecting protected areas
Wetland of International Importance (Ramsar Site)
0.14 km² overlap
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°
7,9°C
Annual rain
122mm
Moisture idx (CMI)
-0,89
Runoff
27mm/an
PET
1 119mm
AET
112mm
Mean slope
0,3°
Water table
6cm
Forest
0%
Crops
15%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)