HydroBASINS lev08 watershed · #2080583360
Bassin de l'Orbieu
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 : Aude
Sub-basin area
752,4km²
Upstream area
752,6km²
Discharge
12,5m³/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°
13,3°C
Annual rain
720mm
Moisture idx (CMI)
-0,24
Runoff
502mm/an
PET
955mm
AET
603mm
Mean slope
7,8°
Water table
327cm
Forest
54%
Crops
21%
Urban
1%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)