HydroBASINS lev08 watershed · #2080950440
Bassin de وادي بيشة
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 : Bisha, Ranyah, Tathlith
Sub-basin area
2 393,7km²
Upstream area
23 550,6km²
Discharge
20,69m³/s
Mean elev.
1 001m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de شعيب الضريبة900 km²
- Bassin de وادي بيشة2 km²
3 dept-equivalent regions (GADM L2)
- 1632.8 km²68.4% of basin
- 529.3 km²22.2% of basin
- 224.9 km²9.4% 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°
25,5°C
Annual rain
105mm
Moisture idx (CMI)
-0,95
Runoff
47mm/an
PET
1 970mm
AET
85mm
Mean slope
1,0°
Water table
210cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)