HydroBASINS lev08 watershed · #2080999880
Bassin · #2080999880
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 : Al Abr, Marib
Sub-basin area
574,2km²
Upstream area
6 345,9km²
Discharge
0m³/s
Mean elev.
840m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #20809995102300 km²
- Bassin · #2080999550271 km²
2 dept-equivalent regions (GADM L2)
- 385.7 km²67.4% of basin
- 186.5 km²32.6% 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°
23,2°C
Annual rain
56mm
Moisture idx (CMI)
-0,97
Runoff
5mm/an
PET
1 737mm
AET
45mm
Mean slope
0,4°
Water table
84cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)