Ontologia

Subdivision · MAR

Oulad Ben Hammadi

Morocco

CsaTemperate, dry summer, hot summer(100 %)

Species observed

79

Observations

215

Area

131,5km²

Ecological tissue

Sample of 35 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 Oulad Ben Hammadi : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 4 types (connectance 7.1%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
42
Connectance
0.071
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

79 distinct species · 215 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

215 obs · 4 cellules
Obs. / cellule
≥ 88
88–87
78–87
78–77
< 78

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

Climate

Mean T°

19,2°C

Annual rain

452mm

Warmest m°

33,8°C

Coldest m°

6,6°C

Elevation: 34 m on average (min 23 m, max 83 m)

Bioclimatic detailsExpert
Annual mean temp.
19,2°C
Annual rain
452mm
Warmest month
33,8°C
Coldest month
6,6°C
Mean alt.
34m
Min
23m
Max
83m
Std. dev.
9m
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

17,4g/kg

Clay

33,6%

Sand

33,7%

Silt

32,6%

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

Dominant lithology: ssGLiMaggregated to Kénitra

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
28,9g/kg
Clay
33,3%
Sand
33,7%
Silt
33,1%
5–15 cm
pH H₂O
7,4
Org. C
13,8g/kg
Clay
33,6%
Sand
33,3%
Silt
33,1%
15–30 cm
pH H₂O
7,4
Org. C
9,4g/kg
Clay
34,0%
Sand
34,3%
Silt
31,7%

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

Land cover

Forest7.3%
Crops58.2%
Built-up1.1%
Bare soil2.6%
Other (grassland, water…)30.8%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

27,4km

Basins crossed

2

Max stream order

4

Max drainage

6 594km²

Discharge in basins

0,9m³/s

Mean precip.

558mm/an

Mean T°

18,0°C

Moisture idx

-0,60

Mean runoff

112mm/an

Mean elev. (basins)

344m

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

Human pressure

Pop. density

7hab/km²

Night light

4,2nW

Built-up

108,6%

Pesticides

21,7kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Sidi Slimane

IUCN Not Applicable

Permanent Hunting Reserve · 2021

43 km²

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