HydroBASINS lev08 watershed · #3080471710
Bassin de Демьянка
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 : Uvatskiy rayon
Sub-basin area
194,5km²
Upstream area
1 625,8km²
Discharge
8,49m³/s
Mean elev.
107m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Восточная Демьянка722 km²
- Bassin de Демьянка709 km²
1 dept-equivalent regions (GADM L2)
- Uvatskiy rayonTyumen' · Russia195.6 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
-1,3°C
Annual rain
516mm
Moisture idx (CMI)
-0,10
Runoff
118mm/an
PET
576mm
AET
425mm
Mean slope
0,3°
Water table
2cm
Forest
85%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)