HydroBASINS lev08 watershed · #2080999500
Bassin de وادي نخلان
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 7 administrative regions : Al Hazm, Harib Al Qaramish, Majzar, Medghal, Nihm +2
Sub-basin area
1 090,5km²
Upstream area
1 090,5km²
Discharge
0m³/s
Mean elev.
1 507m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
7 dept-equivalent regions (GADM L2)
- 392.1 km²36.1% of basin
- 305.0 km²28.1% of basin
- 210.2 km²19.3% of basin
- 97.7 km²9.0% of basin
- 54.9 km²5.1% of basin
- 18.2 km²1.7% of basin
- 8.7 km²0.8% 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°
20,1°C
Annual rain
152mm
Moisture idx (CMI)
-0,91
Runoff
9mm/an
PET
1 737mm
AET
126mm
Mean slope
7,5°
Water table
619cm
Forest
0%
Crops
1%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)