HydroBASINS lev08 watershed · #1080026620
Bassin de Ariandaboul
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 : Bignona
Sub-basin area
471,2km²
Upstream area
471,2km²
Discharge
2,78m³/s
Mean elev.
7m
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°
26,4°C
Annual rain
1 167mm
Moisture idx (CMI)
-0,37
Runoff
430mm/an
PET
1 861mm
AET
766mm
Mean slope
0,2°
Water table
23cm
Forest
71%
Crops
10%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)