HydroBASINS lev08 watershed · #3080489710
Bassin de Сень
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 : Kalarskiy rayon
Sub-basin area
72,7km²
Upstream area
2 614,7km²
Discharge
29,52m³/s
Mean elev.
696m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Богаюкта755 km²
- Bassin de Ширик653 km²
1 dept-equivalent regions (GADM L2)
- 73.1 km²100.0% of basin
1 intersecting protected areas
Kodar
IUCN IbNational Park
39.36 km² overlap
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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
-8,1°C
Annual rain
365mm
Moisture idx (CMI)
-0,35
Runoff
312mm/an
PET
563mm
AET
326mm
Mean slope
7,2°
Water table
175cm
Forest
83%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)