HydroBASINS lev08 watershed · #2080890050
Bassin de وادي الرمة
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 4 administrative regions : Al Asyah, Ash Shimasiyah, Az Zulfi, Buraidah
Sub-basin area
183,6km²
Upstream area
88 392,3km²
Discharge
258,04m³/s
Mean elev.
583m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de وادي الرمة814 km²
- Bassin de شعيب النبقي418 km²
4 dept-equivalent regions (GADM L2)
- 79.9 km²43.6% of basin
- 69.2 km²37.8% of basin
- 23.7 km²12.9% of basin
- 10.4 km²5.7% of basin
1 intersecting protected areas
National Park
1.06 km² overlap
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°
24,1°C
Annual rain
218mm
Moisture idx (CMI)
-0,89
Runoff
5mm/an
PET
1 897mm
AET
180mm
Mean slope
1,3°
Water table
164cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)