HydroBASINS lev08 watershed · #3080391460
Bassin de Уэмлях
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 : Okhotskiy rayon, Ust'-Mayskiy rayon
Sub-basin area
395,5km²
Upstream area
395,6km²
Discharge
2,41m³/s
Mean elev.
1 211m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- Okhotskiy rayonKhabarovsk · Russia329.9 km²82.9% of basin
- 67.9 km²17.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
-14,6°C
Annual rain
506mm
Moisture idx (CMI)
0,24
Runoff
192mm/an
PET
375mm
AET
341mm
Mean slope
19,4°
Water table
479cm
Forest
39%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)