HydroBASINS lev08 watershed · #2080315760
Bassin de Алатырь
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 3 administrative regions : Bol'sheboldinskiy rayon, Bol'sheignatovskiy rayon, Ichalkovskiy rayon
Sub-basin area
379km²
Upstream area
8 891,6km²
Discharge
38,13m³/s
Mean elev.
150m
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°
4,1°C
Annual rain
542mm
Moisture idx (CMI)
-0,18
Runoff
141mm/an
PET
663mm
AET
454mm
Mean slope
1,5°
Water table
188cm
Forest
64%
Crops
19%
Urban
0%
Protected
61%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)