Ontologia

Commune · MAR

El Jadida

Morocco

BShArid, steppe, hot(92 %)

Species observed

389

Observations

27 969

Area

1 204km²

Ecological tissue

Sample of 25 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 El Jadida : 17 espèces reliées par 35 interactions GloBI sur 2 types (connectance 11.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
35
Connectance
0.117
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

389 distinct species · 27 969 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

27 969 obs · 31 cellules
Obs. / cellule
≥ 9 434
2 745–9 433
76–2 744
13–75
< 13

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

Climate

Mean T°

18,4°C

Annual rain

373mm

Warmest m°

27,6°C

Coldest m°

9,9°C

Elevation: 80 m on average (min -20 m, max 146 m)

Bioclimatic detailsExpert
Annual mean temp.
18,4°C
Annual rain
373mm
Warmest month
27,6°C
Coldest month
9,9°C
Mean alt.
80m
Min
-20m
Max
146m
Std. dev.
32m
Köppen-Geiger (dominant)
BShArid, steppe, hot(92 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,4

Org. C

20,2g/kg

Clay

33,3%

Sand

35,9%

Silt

30,7%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: ssGLiMaggregated to El Jadida

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
31,4g/kg
Clay
32,1%
Sand
36,7%
Silt
31,1%
5–15 cm
pH H₂O
7,5
Org. C
16,0g/kg
Clay
33,0%
Sand
36,1%
Silt
30,9%
15–30 cm
pH H₂O
7,5
Org. C
13,2g/kg
Clay
35,0%
Sand
34,9%
Silt
30,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest4.0%
Crops59.6%
Built-up0.3%
Bare soil2.8%
Other (grassland, water…)33.2%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology5 basins · 6 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

55,2km

Lake surface here

1,87km²

Basins crossed

5

Max stream order

4

Max drainage

3 556km²

Discharge in basins

1,5m³/s

Mean precip.

353mm/an

Mean T°

18,1°C

Moisture idx

-0,70

Mean runoff

47mm/an

Mean elev. (basins)

112m

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

2,9nW

Built-up

31,5%

Pesticides

25,6kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

Protected areas5

IUCN Not Applicable · 4IUCN Not Reported · 1🌊 Marine · 5

El Jadida

IUCN Not Applicable

Permanent Hunting Reserve · 2021

73 km²

Jorf Lasfar

IUCN Not Applicable

Biological and Ecological Interest Site · 1994

4 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

Sub-administrations5