HydroBASINS lev08 watershed · #3080572820
Bassin de Сисим
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 2 administrative regions : Balakhtinskiy rayon, Idrinskiy rayon
Sub-basin area
769,3km²
Upstream area
3 192,9km²
Discharge
3,97m³/s
Mean elev.
524m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Сисим478 km²
- Bassin de Уря Сисим317 km²
2 dept-equivalent regions (GADM L2)
- Balakhtinskiy rayonKrasnoyarsk · Russia582.3 km²75.4% of basin
- Idrinskiy rayonKrasnoyarsk · Russia190.4 km²24.6% of basin
1 intersecting protected areas
Natural Monument
0.21 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
31 distinct species · 31 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°
-0,3°C
Annual rain
513mm
Moisture idx (CMI)
-0,22
Runoff
34mm/an
PET
657mm
AET
437mm
Mean slope
11,6°
Water table
287cm
Forest
97%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)