HydroBASINS lev08 watershed · #3080408290
Bassin de Сым
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 : Eniseyskiy rayon
Sub-basin area
1 312,4km²
Upstream area
15 066,4km²
Discharge
133,2m³/s
Mean elev.
126m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Чафам1586 km²
- Bassin de Сым1391 km²
1 dept-equivalent regions (GADM L2)
- Eniseyskiy rayonKrasnoyarsk · Russia1319.8 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 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°
-2,7°C
Annual rain
567mm
Moisture idx (CMI)
0,01
Runoff
275mm/an
PET
559mm
AET
414mm
Mean slope
2,5°
Water table
45cm
Forest
95%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)