HydroBASINS lev08 watershed · #1080034170
Bassin · #1080034170
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 : Ad-Dukhaylah, Al-'Amriyah, Al-Hammam, Burj al-'Arab, Marina al-'Alamayn as-Siyahiyah
Sub-basin area
149,7km²
Upstream area
149,7km²
Discharge
0m³/s
Mean elev.
4m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 38.9 km²26.0% of basin
- 36.6 km²24.5% of basin
- 20.7 km²13.8% of basin
- 20.0 km²13.4% of basin
- 0.2 km²0.1% of basin
2 intersecting protected areas
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
33 distinct species · 46 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 14 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 · #1080034170 : 14 espèces reliées par 10 interactions GloBI sur 4 types (connectance 11.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
19,7°C
Annual rain
126mm
Moisture idx (CMI)
-0,90
Runoff
51mm/an
PET
1 271mm
AET
110mm
Mean slope
0,7°
Water table
65cm
Forest
0%
Crops
4%
Urban
36%
Protected
24%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)