HydroBASINS lev08 watershed · #2080872120
Bassin de وادي الغمارية
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 : Tabuk, Tayma
Sub-basin area
544,2km²
Upstream area
544,2km²
Discharge
0,17m³/s
Mean elev.
959m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- TabukTabuk · Saudi Arabia527.7 km²97.1% of basin
- TaymaTabuk · Saudi Arabia15.7 km²2.9% of basin
1 intersecting protected areas
Royal Reserve
543.37 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°
20,6°C
Annual rain
62mm
Moisture idx (CMI)
-0,96
Runoff
12mm/an
PET
1 660mm
AET
50mm
Mean slope
1,4°
Water table
476cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)