HydroBASINS lev08 watershed · #2080929760
Bassin de وادي السرة
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 : Ar Rayn
Sub-basin area
186,4km²
Upstream area
17 981,4km²
Discharge
0m³/s
Mean elev.
735m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de وادي السريديح1264 km²
- Bassin de وادي السرة61 km²
1 dept-equivalent regions (GADM L2)
- 186.0 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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°
25,7°C
Annual rain
88mm
Moisture idx (CMI)
-0,96
Runoff
32mm/an
PET
1 992mm
AET
71mm
Mean slope
1,7°
Water table
240cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)