HydroBASINS lev08 watershed · #2080820550
Bassin de وادي الحسا
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 3 administrative regions : Hesa, Husseiniyyeh, Ma'an
Sub-basin area
203,9km²
Upstream area
1 129,4km²
Discharge
0m³/s
Mean elev.
850m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #2080822130590 km²
- Bassin · #2080821900335 km²
3 dept-equivalent regions (GADM L2)
- 167.6 km²82.3% of basin
- 35.8 km²17.6% of basin
- 0.2 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
4 distinct species · 5 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°
17,0°C
Annual rain
147mm
Moisture idx (CMI)
-0,90
Runoff
31mm/an
PET
1 426mm
AET
126mm
Mean slope
1,4°
Water table
141cm
Forest
0%
Crops
0%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)