HydroBASINS lev08 watershed · #3080404450
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 : Aleksandrovskiy rayon
Sub-basin area
104,6km²
Upstream area
766 091,1km²
Discharge
5 272,77m³/s
Mean elev.
37m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ларьёган3503 km²
- Bassin de протока Панковский Пасил398 km²
1 dept-equivalent regions (GADM L2)
- Aleksandrovskiy rayonTomsk · Russia105.2 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
19 distinct species · 83 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°
-2,3°C
Annual rain
507mm
Moisture idx (CMI)
-0,07
Runoff
168mm/an
PET
542mm
AET
413mm
Mean slope
1,6°
Water table
12cm
Forest
24%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)