HydroBASINS lev08 watershed · #1080104830
Bassin de Oued Beht ⴰⵙⵉⴼ ⵏ ⴱⵀⵜ واد بهت
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 4 administrative regions : El Hajeb, Ifrane, Khémisset, Khénifra
Sub-basin area
1 748km²
Upstream area
3 487,2km²
Discharge
13,83m³/s
Mean elev.
728m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Oued Tigrigra1115 km²
- Bassin de Oued Ifrane624 km²
4 dept-equivalent regions (GADM L2)
- 1100.9 km²63.0% of basin
- El Hajeb488.9 km²28.0% of basin
- 109.1 km²6.2% of basin
- 48.4 km²2.8% of basin
7 intersecting protected areas
Kharrouba
IUCN Not ApplicablePermanent Hunting Reserve
110.13 km² overlap
Réserve de Biosphère de la Cedraie de l'Atlas (RBCA)
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve
40.61 km² overlap
Ich Oumlal
IUCN Not ApplicablePermanent Hunting Reserve
36.95 km² overlap
Oum Kaltoum
IUCN Not ApplicablePermanent Hunting Reserve
6.00 km² overlap
Oued El Kell
IUCN Not ApplicablePermanent Hunting Reserve
1.53 km² overlap
Ranch Adarouch
IUCN Not ApplicablePermanent Hunting Reserve
1.25 km² overlap
Boukhadra - Tourtite
IUCN Not ApplicablePermanent Hunting Reserve
0.32 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
228 distinct species · 620 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Beht ⴰⵙⵉⴼ ⵏ ⴱⵀⵜ واد بهت : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 78 interactions GloBI sur 5 types (connectance 13.9%, filtre Serrano α=0.2). 12 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°
16,2°C
Annual rain
631mm
Moisture idx (CMI)
-0,55
Runoff
112mm/an
PET
1 415mm
AET
533mm
Mean slope
10,8°
Water table
531cm
Forest
5%
Crops
78%
Urban
1%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)