HydroBASINS lev08 watershed · #1080030870
Bassin de Oued Thikharoubine
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 8 administrative regions : Ait-Smail, Aokas, Darguina, Melbou, Souk El Tenine +3
Sub-basin area
67,4km²
Upstream area
67,5km²
Discharge
0,48m³/s
Mean elev.
272m
Administrative coverage
8 dept-equivalent regions (GADM L2)
- 25.4 km²37.6% of basin
- 19.7 km²29.2% of basin
- 16.8 km²24.9% of basin
- 1.0 km²1.5% of basin
- 0.2 km²0.3% of basin
- 0.2 km²0.3% of basin
- 0.0 km²0.1% of basin
- 0.0 km²0.1% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
96 distinct species · 165 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Oued Thikharoubine : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 5 types (connectance 5.6%, 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°
16,9°C
Annual rain
875mm
Moisture idx (CMI)
-0,17
Runoff
221mm/an
PET
1 055mm
AET
644mm
Mean slope
14,6°
Water table
538cm
Forest
91%
Crops
38%
Urban
42%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)