Ontologia

HydroBASINS lev08 watershed · #1080029380

Bassin de Oued Fansowa

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 : El Jadida, Safi

Coastal basin 3% lakePfafstetter: 15150931

Sub-basin area

641,5km²

Upstream area

641,5km²

Discharge

0,54m³/s

Mean elev.

58m

Administrative coverage

2 dept-equivalent regions (GADM L2)

7 intersecting protected areas

  • Lagune Sidi Moussa

    IUCN Not Applicable

    Permanent Hunting Reserve

    55.46 km² overlap

  • Complexe de Sidi Moussa-Walidia

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    50.12 km² overlap

  • Complexe de Sidi Moussa-Walidia

    IUCN Not Applicable

    Biological and Ecological Interest Site

    47.37 km² overlap

  • El Jadida

    IUCN Not Applicable

    Permanent Hunting Reserve

    40.14 km² overlap

  • Oualidia

    IUCN Not Applicable

    Permanent Hunting Reserve

    18.21 km² overlap

  • Dridrat

    IUCN Not Applicable

    Permanent Hunting Reserve

    10.63 km² overlap

  • Jorf Lasfar

    IUCN Not Applicable

    Biological and Ecological Interest Site

    2.85 km² overlap

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

Species present

561 distinct species · 24 843 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 843 obs · 15 cellules
Obs. / cellule
≥ 6 890
5 259–6 889
2 745–5 258
202–2 744
< 202

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

Ecological tissue

Sample of 27 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 Fansowa : 21 espèces reliées par 39 interactions GloBI sur 2 types (connectance 11.1%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
39
Connectance
0.111
Patrimoniales
0
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°

18,1°C

Annual rain

365mm

Moisture idx (CMI)

-0,68

Runoff

52mm/an

PET

1 134mm

AET

313mm

Mean slope

1,8°

Water table

325cm

Forest

0%

Crops

84%

Urban

23%

Protected

20%

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