HydroBASINS lev08 watershed · #3080404090
Bassin de Малый Юган
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 : Surgutskiy rayon
Sub-basin area
1 310,5km²
Upstream area
7 848,9km²
Discharge
57,67m³/s
Mean elev.
64m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Малый Юган2439 km²
- Bassin de Вуя-Яны1047 km²
1 dept-equivalent regions (GADM L2)
- 1317.9 km²100.0% of basin
1 intersecting protected areas
YUganskij
IUCN IaState Natural Zapovednik
10.71 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
102 distinct species · 868 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°
-2,1°C
Annual rain
551mm
Moisture idx (CMI)
0,05
Runoff
218mm/an
PET
522mm
AET
408mm
Mean slope
4,1°
Water table
34cm
Forest
79%
Crops
0%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)