HydroBASINS lev08 watershed · #2080537540
Bassin de Torrente Marmore
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 across 2 countries : Aosta, Visp
Sub-basin area
705,3km²
Upstream area
2 527,1km²
Discharge
75,36m³/s
Mean elev.
1 833m
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°
3,2°C
Annual rain
1 431mm
Moisture idx (CMI)
0,53
Runoff
915mm/an
PET
573mm
AET
538mm
Mean slope
24,3°
Water table
790cm
Forest
66%
Crops
1%
Urban
6%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)