HydroBASINS lev08 watershed · #3080425550
Bassin de Иртыш
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 : Khanty-Mansiyskiy rayon
Sub-basin area
20,9km²
Upstream area
1 056 492,9km²
Discharge
2 560,72m³/s
Mean elev.
53m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Иртыш984 km²
- Bassin de Талтымка342 km²
1 dept-equivalent regions (GADM L2)
- 21.0 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
7 distinct species · 10 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°
-1,1°C
Annual rain
524mm
Moisture idx (CMI)
-0,02
Runoff
108mm/an
PET
536mm
AET
410mm
Mean slope
1,4°
Water table
20cm
Forest
85%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)