Ontologia

HydroBASINS lev08 watershed · #1080029370

Bassin de Oued Abdullah bin Musa ⴰⵙⵉⴼ ⵏ ⵄⴱⴷⵍⵍⴰ ⴱⵏ ⵎⵓⵙⴰ واد عبد الله بن موسى

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

Pfafstetter: 15150920

Sub-basin area

1 328,9km²

Upstream area

1 328,9km²

Discharge

1,55m³/s

Mean elev.

258m

Administrative coverage

2 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Dridrat

    IUCN Not Applicable

    Permanent Hunting Reserve

    12.34 km² overlap

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

Species present

93 distinct species · 879 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

879 obs · 27 cellules
Obs. / cellule
≥ 299
48–298
22–47
9–21
< 9

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

Ecological tissue

Sample of 26 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 Abdullah bin Musa ⴰⵙⵉⴼ ⵏ ⵄⴱⴷⵍⵍⴰ ⴱⵏ ⵎⵓⵙⴰ واد عبد الله بن موسى : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 4 types (connectance 6.8%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
24
Connectance
0.068
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°

18,5°C

Annual rain

324mm

Moisture idx (CMI)

-0,75

Runoff

47mm/an

PET

1 279mm

AET

276mm

Mean slope

1,7°

Water table

264cm

Forest

0%

Crops

59%

Urban

4%

Protected

0%

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