HydroBASINS lev08 watershed · #3080455170
Bassin de Орловка
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 : Verkhneketskiy rayon
Sub-basin area
357km²
Upstream area
5 623,3km²
Discharge
38,85m³/s
Mean elev.
120m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Орловка1071 km²
- Bassin de Чурбига49 km²
1 dept-equivalent regions (GADM L2)
- Verkhneketskiy rayonTomsk · Russia358.9 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°
-1,5°C
Annual rain
545mm
Moisture idx (CMI)
-0,06
Runoff
215mm/an
PET
581mm
AET
426mm
Mean slope
0,5°
Water table
10cm
Forest
75%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)