HydroBASINS lev08 watershed · #3080451550
Bassin de Обь
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 : Kargasokskiy rayon
Sub-basin area
18,3km²
Upstream area
700 988,5km²
Discharge
4 907,92m³/s
Mean elev.
47m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Васюган687 km²
- Bassin de Обь90 km²
1 dept-equivalent regions (GADM L2)
- Kargasokskiy rayonTomsk · Russia18.4 km²100.0% 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°
-1,7°C
Annual rain
506mm
Moisture idx (CMI)
-0,12
Runoff
225mm/an
PET
578mm
AET
422mm
Mean slope
0,4°
Water table
3cm
Forest
1%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)