HydroBASINS lev08 watershed · #3080107510
Bassin de Омолой
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 : Bulunskiy rayon, Eveno-Bytantayskiy rayon
Sub-basin area
1 319,2km²
Upstream area
9 729,6km²
Discharge
33,94m³/s
Mean elev.
238m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Сиэтиндьэ312 km²
- Bassin de Омолой44 km²
2 dept-equivalent regions (GADM L2)
- 1199.2 km²90.2% of basin
- 129.6 km²9.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
8 distinct species · 8 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°
-15,9°C
Annual rain
220mm
Moisture idx (CMI)
-0,46
Runoff
135mm/an
PET
411mm
AET
216mm
Mean slope
6,0°
Water table
112cm
Forest
16%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)