HydroBASINS lev08 watershed · #2080085090
Bassin de وادي سيح
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 : Abu Radis, At-Tur, Sant Katrin
Sub-basin area
1 099,3km²
Upstream area
1 099,4km²
Discharge
0,14m³/s
Mean elev.
804m
Administrative coverage
3 dept-equivalent regions (GADM L2)
- 821.9 km²74.9% of basin
- 256.2 km²23.3% of basin
- 19.8 km²1.8% of basin
1 intersecting protected areas
Taba
IUCN IIINatural Monument
6.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
51 distinct species · 92 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 5 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 وادي سيح : 5 espèces reliées par 4 interactions GloBI sur 2 types (connectance 19.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
17,6°C
Annual rain
21mm
Moisture idx (CMI)
-0,98
Runoff
5mm/an
PET
1 367mm
AET
19mm
Mean slope
8,0°
Water table
696cm
Forest
0%
Crops
0%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)