Ontologia

HydroBASINS lev08 watershed · #1080096350

Bassin de Oued Ouargha

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 2 administrative regions : Sidi Kacem, Taounate

163% lakePfafstetter: 15180403

Sub-basin area

264,2km²

Upstream area

4 626,8km²

Discharge

23,69m³/s

Mean elev.

253m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Oued Ouargha1584 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Amergou

    IUCN Not Applicable

    Permanent Hunting Reserve

    6.98 km² overlap

  • Jbel Amergou

    IUCN Not Applicable

    Biological and Ecological Interest Site

    4.02 km² overlap

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

Species present

91 distinct species · 160 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

160 obs · 7 cellules
Obs. / cellule
≥ 43
43–42
34–42
29–33
< 29

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

Ecological tissue

Sample of 37 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 Ouargha : 33 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 51 interactions GloBI sur 3 types (connectance 7.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
51
Connectance
0.077
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°

18,8°C

Annual rain

684mm

Moisture idx (CMI)

-0,52

Runoff

204mm/an

PET

1 417mm

AET

579mm

Mean slope

6,9°

Water table

431cm

Forest

0%

Crops

82%

Urban

7%

Protected

0%

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