HydroBASINS lev08 watershed · #2080020470
Bassin de Ruisseau d'Harbaris
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 : Gironde
Sub-basin area
269,3km²
Upstream area
269,3km²
Discharge
3,88m³/s
Mean elev.
30m
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°
12,8°C
Annual rain
1 032mm
Moisture idx (CMI)
0,10
Runoff
461mm/an
PET
932mm
AET
701mm
Mean slope
0,4°
Water table
31cm
Forest
78%
Crops
9%
Urban
8%
Protected
38%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)