HydroBASINS lev08 watershed · #4080053710
Bassin · #4080053710
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 : Gurvan tes, Noyon, Sevrei
Sub-basin area
2 088,3km²
Upstream area
2 088,6km²
Discharge
0m³/s
Mean elev.
1 643m
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°
4,3°C
Annual rain
108mm
Moisture idx (CMI)
-0,88
Runoff
0mm/an
PET
921mm
AET
108mm
Mean slope
2,3°
Water table
82cm
Forest
0%
Crops
0%
Urban
0%
Protected
9%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)