HydroBASINS lev08 watershed · #4080364480
Bassin de 四道白河
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 1 administrative regions : Yanbian Korean
Sub-basin area
224,9km²
Upstream area
224,9km²
Discharge
2,83m³/s
Mean elev.
741m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- Yanbian KoreanJilin · China225.3 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
10 distinct species · 23 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°
2,6°C
Annual rain
667mm
Moisture idx (CMI)
-0,17
Runoff
374mm/an
PET
809mm
AET
569mm
Mean slope
5,4°
Water table
91cm
Forest
84%
Crops
14%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)