HydroBASINS lev08 watershed · #2080314120
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 5 administrative regions : Alatyrskiy rayon, Ardatovskiy rayon, Atyashevskiy rayon, Bol'sheignatovskiy rayon, Ichalkovskiy rayon
Sub-basin area
1 237km²
Upstream area
11 170,8km²
Discharge
47,14m³/s
Mean elev.
146m
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°
4,0°C
Annual rain
532mm
Moisture idx (CMI)
-0,20
Runoff
119mm/an
PET
665mm
AET
448mm
Mean slope
1,6°
Water table
181cm
Forest
40%
Crops
35%
Urban
4%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)