HydroBASINS lev08 watershed · #4080115970
Bassin de 呼玛河
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 : Daxing'anling, Hulunbuir
Sub-basin area
697,4km²
Upstream area
697,5km²
Discharge
2,92m³/s
Mean elev.
965m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 696.5 km²99.5% of basin
- 3.5 km²0.5% of basin
1 intersecting protected areas
Wetland of International Importance (Ramsar Site)
1.88 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°
-6,1°C
Annual rain
533mm
Moisture idx (CMI)
-0,17
Runoff
129mm/an
PET
640mm
AET
457mm
Mean slope
9,9°
Water table
298cm
Forest
99%
Crops
0%
Urban
0%
Protected
89%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)