Ontologia

HydroBASINS lev08 watershed · #1080116390

Bassin de Oued Zouar وادي زوار

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 : El Kelaâ des Sraghna, Khouribga, Settat

Pfafstetter: 15160306

Sub-basin area

1 471,9km²

Upstream area

1 471,9km²

Discharge

1,79m³/s

Mean elev.

564m

Administrative coverage

Hydrographic chain

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Khouribga

    IUCN Not Applicable

    Permanent Hunting Reserve

    7.50 km² overlap

  • Barrage Al Massira

    IUCN Not Applicable

    Permanent Hunting Reserve

    2.17 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

56 distinct species · 230 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

230 obs · 31 cellules
Obs. / cellule
≥ 67
16–66
7–15
3–6
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 24 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Oued Zouar وادي زوار : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 2 types (connectance 8.7%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
24
Connectance
0.087
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

386mm

Moisture idx (CMI)

-0,75

Runoff

38mm/an

PET

1 525mm

AET

326mm

Mean slope

1,4°

Water table

340cm

Forest

0%

Crops

86%

Urban

2%

Protected

0%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)