HydroBASINS lev08 watershed · #3080235660
Bassin de Омкучан
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 3 administrative regions : Omsukchanskiy rayon, Severo-Evenskiy rayon, Srednekanskiy rayon
Sub-basin area
1 446,2km²
Upstream area
1 446,2km²
Discharge
10,89m³/s
Mean elev.
450m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 1150.5 km²79.0% of basin
- 251.0 km²17.2% of basin
- 54.2 km²3.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 3 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°
-12,4°C
Annual rain
295mm
Moisture idx (CMI)
-0,26
Runoff
251mm/an
PET
400mm
AET
261mm
Mean slope
5,5°
Water table
110cm
Forest
74%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)