HydroBASINS lev08 watershed · #2080477890
Bassin de la Sarthe
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 : Mayenne, Orne, Sarthe
Sub-basin area
2 151km²
Upstream area
2 151,2km²
Discharge
19,81m³/s
Mean elev.
175m
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°
10,1°C
Annual rain
733mm
Moisture idx (CMI)
-0,10
Runoff
333mm/an
PET
813mm
AET
568mm
Mean slope
2,5°
Water table
171cm
Forest
4%
Crops
49%
Urban
1%
Protected
49%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)