HydroBASINS lev08 watershed · #3080455750
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 : Parabel'skiy rayon
Sub-basin area
100,4km²
Upstream area
609 195,5km²
Discharge
4 532,32m³/s
Mean elev.
51m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Обь1727 km²
- Bassin de Безымянная протока92 km²
1 dept-equivalent regions (GADM L2)
- Parabel'skiy rayonTomsk · Russia100.9 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
3 distinct species · 4 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°
-1,6°C
Annual rain
499mm
Moisture idx (CMI)
-0,15
Runoff
233mm/an
PET
584mm
AET
420mm
Mean slope
0,3°
Water table
1cm
Forest
4%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)