HydroBASINS lev08 watershed · #2080028220
Bassin de Коваши
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 : Gatchinskiy rayon, Lomonosovskiy rayon, Sankt-Peterburg gorsovet, Sosnovyy Bor, Volosovskiy rayon
Sub-basin area
1 661,3km²
Upstream area
1 661,3km²
Discharge
0,14m³/s
Mean elev.
61m
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°
4,6°C
Annual rain
668mm
Moisture idx (CMI)
0,16
Runoff
179mm/an
PET
559mm
AET
435mm
Mean slope
1,1°
Water table
72cm
Forest
64%
Crops
21%
Urban
20%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)