HydroBASINS lev08 watershed · #2080527230
Bassin de Maggia
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 4 administrative regions across 2 countries : Leventina, Locarno, Vallemaggia, Verbano-Cusio-Ossola
Sub-basin area
930,2km²
Upstream area
930,2km²
Discharge
45,51m³/s
Mean elev.
1 519m
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°
4,4°C
Annual rain
1 489mm
Moisture idx (CMI)
0,60
Runoff
1 497mm/an
PET
573mm
AET
570mm
Mean slope
28,4°
Water table
991cm
Forest
76%
Crops
3%
Urban
1%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)