HydroBASINS lev08 watershed · #3080514360
Bassin de Большой Аёв
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 2 administrative regions : Bol'sheukovskiy rayon, Znamenskiy rayon
Sub-basin area
1 072km²
Upstream area
4 851km²
Discharge
16,87m³/s
Mean elev.
79m
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°
-0,1°C
Annual rain
455mm
Moisture idx (CMI)
-0,26
Runoff
133mm/an
PET
619mm
AET
390mm
Mean slope
0,3°
Water table
6cm
Forest
61%
Crops
5%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)