HydroBASINS lev08 watershed · #2080048130
Bassin de Riu s'Arcu Mannu
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 1 administrative regions : Cagliari
Sub-basin area
471,6km²
Upstream area
471,6km²
Discharge
0,11m³/s
Mean elev.
291m
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°
15,8°C
Annual rain
405mm
Moisture idx (CMI)
-0,57
Runoff
200mm/an
PET
952mm
AET
349mm
Mean slope
11,6°
Water table
590cm
Forest
19%
Crops
6%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)