HydroBASINS lev08 watershed · #3080495470
Bassin de Улу-Юл
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 : Pervomayskiy rayon
Sub-basin area
798,4km²
Upstream area
8 975,3km²
Discharge
52,78m³/s
Mean elev.
115m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Улу-Юл810 km²
- Bassin de Аргатъюл779 km²
1 dept-equivalent regions (GADM L2)
- Pervomayskiy rayonTomsk · Russia802.5 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
16 distinct species · 16 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°
-0,4°C
Annual rain
537mm
Moisture idx (CMI)
-0,12
Runoff
192mm/an
PET
608mm
AET
436mm
Mean slope
0,5°
Water table
3cm
Forest
98%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)