HydroBASINS lev08 watershed · #2080095250
Bassin de وادي فجر
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, Tubarjal
Sub-basin area
336,6km²
Upstream area
336,6km²
Discharge
0m³/s
Mean elev.
724m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 209.4 km²62.3% of basin
- TabukTabuk · Saudi Arabia126.8 km²37.7% of basin
1 intersecting protected areas
Royal Reserve
336.21 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°
21,0°C
Annual rain
43mm
Moisture idx (CMI)
-0,97
Runoff
3mm/an
PET
1 680mm
AET
34mm
Mean slope
1,6°
Water table
315cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)