HydroBASINS lev08 watershed · #2080622440
Bassin de Arroyo Rolloso
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 : Freixo de Espada à Cinta, Salamanca
Sub-basin area
91,8km²
Upstream area
75 055,2km²
Discharge
329,87m³/s
Mean elev.
538m
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°
13,3°C
Annual rain
732mm
Moisture idx (CMI)
-0,31
Runoff
243mm/an
PET
1 066mm
AET
598mm
Mean slope
7,2°
Water table
401cm
Forest
34%
Crops
18%
Urban
0%
Protected
69%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)