HydroBASINS lev08 watershed · #2080578770
Bassin de Arno
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 : Arezzo, Florence, Forli' - Cesena
Sub-basin area
872,4km²
Upstream area
872,4km²
Discharge
12,2m³/s
Mean elev.
703m
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°
10,5°C
Annual rain
856mm
Moisture idx (CMI)
0,04
Runoff
430mm/an
PET
821mm
AET
611mm
Mean slope
12,9°
Water table
456cm
Forest
73%
Crops
7%
Urban
2%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)