HydroBASINS lev08 watershed · #2080730740
Bassin · #2080730740
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 : Ar-Raqqah, Ath-Thawrah, Palmyra
Sub-basin area
360,1km²
Upstream area
3 241,7km²
Discharge
0,14m³/s
Mean elev.
351m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #20807319401950 km²
- Bassin · #2080732010932 km²
3 dept-equivalent regions (GADM L2)
- 327.6 km²91.0% of basin
- 18.8 km²5.2% of basin
- 13.8 km²3.8% 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
18,2°C
Annual rain
170mm
Moisture idx (CMI)
-0,89
Runoff
3mm/an
PET
1 543mm
AET
143mm
Mean slope
0,3°
Water table
86cm
Forest
0%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)