Ontologia

Subdivision · MAR

Sidi Hajjaj Ouad Hassar

Morocco

CsaTemperate, dry summer, hot summer(100 %)

Species observed

106

Observations

1 000

Area

97,7km²

Ecological tissue

Sample of 30 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 Sidi Hajjaj Ouad Hassar : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
49
Connectance
0.113
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

106 distinct species · 1 000 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 000 obs · 2 cellules
Obs. / cellule
≥ 809
809–808
809–808
809–808
< 809

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

Climate

Mean T°

18,1°C

Annual rain

380mm

Warmest m°

29,3°C

Coldest m°

7,6°C

Elevation: 157 m on average (min 120 m, max 199 m)

Bioclimatic detailsExpert
Annual mean temp.
18,1°C
Annual rain
380mm
Warmest month
29,3°C
Coldest month
7,6°C
Mean alt.
157m
Min
120m
Max
199m
Std. dev.
18m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(100 %)Temperate

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

18,2g/kg

Clay

33,6%

Sand

35,8%

Silt

30,6%

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

Dominant lithology: ssGLiMaggregated to Casablanca

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
27,7g/kg
Clay
31,8%
Sand
36,9%
Silt
31,4%
5–15 cm
pH H₂O
7,4
Org. C
14,7g/kg
Clay
32,8%
Sand
36,0%
Silt
31,2%
15–30 cm
pH H₂O
7,4
Org. C
12,1g/kg
Clay
36,1%
Sand
34,5%
Silt
29,4%

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

Land cover

Forest1.5%
Crops69.8%
Built-up1.1%
Bare soil1.5%
Other (grassland, water…)26.0%

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

Hydrology3 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,2km

Basins crossed

3

Max stream order

4

Max drainage

1 961km²

Discharge in basins

0,1m³/s

Mean precip.

395mm/an

Mean T°

17,6°C

Moisture idx

-0,72

Mean runoff

49mm/an

Mean elev. (basins)

313m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

2hab/km²

Night light

9,1nW

Built-up

112,5%

Pesticides

24,0kg/km²

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

Protected areas1

IUCN Not Applicable · 1🌊 Marine · 1

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