HydroBASINS lev08 watershed · #2080561640
Bassin de la Lémance
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 3 administrative regions : Dordogne, Lot, Lot-et-Garonne
Sub-basin area
247,9km²
Upstream area
247,9km²
Discharge
3,16m³/s
Mean elev.
216m
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°
12,0°C
Annual rain
838mm
Moisture idx (CMI)
-0,14
Runoff
401mm/an
PET
978mm
AET
678mm
Mean slope
4,9°
Water table
235cm
Forest
78%
Crops
6%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)