HydroBASINS lev08 watershed · #2080292840
Bassin de Большой Цивиль
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 12 administrative regions : Alikovskiy rayon, Cheboksarskiy rayon, Ibresinskiy rayon, Kanashskiy rayon, Krasnoarmeyskiy rayon +7
Sub-basin area
4 631,3km²
Upstream area
4 631,6km²
Discharge
19,22m³/s
Mean elev.
141m
Administrative coverage
Species present
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°
3,6°C
Annual rain
546mm
Moisture idx (CMI)
-0,15
Runoff
125mm/an
PET
643mm
AET
454mm
Mean slope
1,8°
Water table
162cm
Forest
11%
Crops
61%
Urban
3%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)