HydroBASINS lev08 watershed · #2080567920
Bassin de l'Aveyron
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 4 administrative regions : Aveyron, Lozère, Tarn, Tarn-et-Garonne
Sub-basin area
1 527,6km²
Upstream area
1 527,6km²
Discharge
19,08m³/s
Mean elev.
589m
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°
11,1°C
Annual rain
784mm
Moisture idx (CMI)
-0,17
Runoff
421mm/an
PET
948mm
AET
656mm
Mean slope
6,2°
Water table
359cm
Forest
17%
Crops
6%
Urban
3%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)