HydroBASINS lev08 watershed · #2080085910
Bassin · #2080085910
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 6 administrative regions : Al Hazm, Khabb wa ash Sha'af, Marib, Medghal, Raghwan +1
Sub-basin area
2 341km²
Upstream area
21 496,5km²
Discharge
0m³/s
Mean elev.
1 172m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin · #20809997601795 km²
- Bassin · #20809997008 km²
6 dept-equivalent regions (GADM L2)
- 1326.6 km²56.9% of basin
- 614.3 km²26.3% of basin
- 190.4 km²8.2% of basin
- 104.9 km²4.5% of basin
- 84.1 km²3.6% of basin
- 12.6 km²0.5% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 1 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
22,0°C
Annual rain
99mm
Moisture idx (CMI)
-0,94
Runoff
24mm/an
PET
1 785mm
AET
81mm
Mean slope
2,2°
Water table
429cm
Forest
0%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)