Ontologia

HydroLAKES lake · #15011

ⴰⴳⵍⵎⴰⵎ ⵏ ⵓⴳⴳⵓⴳ ⵏ ⵙⵉⴷⵉ ⵎⵓⵃⵎⵎⴷ ⴱⵏ ⵄⴱⴷⵍⵍⴰ سد محمد بن عبد الله

ReservoirMoroccoAfrica 49 m

Surface area

21,19km²

Avg depth

24m

Volume

509km³

Shoreline

103km

Administrative coverage

Parent watershed

hybas-108010350021 km² · upstream 5711 km²

3 dept-equivalent regions (GADM L2)

  • Skhirate-Témara
    Rabat - Salé - Zemmour - Zaer · Morocco
    10.92 km²
    51.5% of lake
  • Salé
    Rabat - Salé - Zemmour - Zaer · Morocco
    8.44 km²
    39.9% of lake
  • Khémisset
    Rabat - Salé - Zemmour - Zaer · Morocco
    1.82 km²
    8.6% of lake

1 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

38 distinct species · 59 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

59 obs · 1 cellules
Obs. / cellule
≥ 59
59–58
59–58
59–58
< 59

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

Ecological tissue

Sample of 18 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 ⴰⴳⵍⵎⴰⵎ ⵏ ⵓⴳⴳⵓⴳ ⵏ ⵙⵉⴷⵉ ⵎⵓⵃⵎⵎⴷ ⴱⵏ ⵄⴱⴷⵍⵍⴰ سد محمد بن عبد الله : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 3 types (connectance 6.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
10
Connectance
0.065
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

21,19km²

Avg depth

24,0m

Volume

509,000km³

Watershed

9 598km²

Shoreline

103,0km

Shore dev. idx

6,31

Residence time

250days

Elevation

49m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.