HydroBASINS lev08 watershed · #2080723420
Bassin de نهر قويق
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 5 administrative regions : A'zaz, Afrin, Al Bab, As-Safirah, Jabal Sam'an
Sub-basin area
1 355,4km²
Upstream area
3 259,8km²
Discharge
13,99m³/s
Mean elev.
443m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Domuz Damı1237 km²
- Bassin de نهر طفشين668 km²
5 dept-equivalent regions (GADM L2)
- 755.9 km²55.8% of basin
- 388.9 km²28.7% of basin
- 163.3 km²12.0% of basin
- 29.4 km²2.2% of basin
- 18.2 km²1.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
768 distinct species · 3 469 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 7 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de نهر قويق : 5 espèces + 2 bulles famille, 6 interactions GloBI documentées sur 2 types (connectance 28.6%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
16,9°C
Annual rain
379mm
Moisture idx (CMI)
-0,73
Runoff
144mm/an
PET
1 389mm
AET
321mm
Mean slope
2,0°
Water table
251cm
Forest
0%
Crops
53%
Urban
32%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)