HydroBASINS lev08 watershed · #2080576460
Bassin du Luy de Béarn
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 : Landes, Pyrénées-Atlantiques
Sub-basin area
1 212,9km²
Upstream area
1 213,1km²
Discharge
28,42m³/s
Mean elev.
124m
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°
12,7°C
Annual rain
1 026mm
Moisture idx (CMI)
0,05
Runoff
728mm/an
PET
967mm
AET
730mm
Mean slope
2,8°
Water table
135cm
Forest
29%
Crops
51%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)