Ontologia

Subdivision · MAR

Ihaddadene

Morocco

BShArid, steppe, hot(85 %)

Species observed

126

Observations

335

Area

36,9km²

Ecological tissue

Sample of 41 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 Ihaddadene : 36 espèces reliées par 44 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
44
Connectance
0.054
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

126 distinct species · 335 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

335 obs · 1 cellules
Obs. / cellule
≥ 335
335–334
335–334
335–334
< 335

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

Climate

Mean T°

18,9°C

Annual rain

427mm

Warmest m°

31,0°C

Coldest m°

7,2°C

Elevation: 139 m on average (min 3 m, max 674 m)

Bioclimatic detailsExpert
Annual mean temp.
18,9°C
Annual rain
427mm
Warmest month
31,0°C
Coldest month
7,2°C
Mean alt.
139m
Min
3m
Max
674m
Std. dev.
167m
Köppen-Geiger (dominant)
BShArid, steppe, hot(85 %)Arid

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

Soil & lithology

pH H₂O

7,7

Org. C

20,3g/kg

Clay

28,2%

Sand

41,1%

Silt

30,8%

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

Dominant lithology: ssGLiMaggregated to Nador

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
34,7g/kg
Clay
26,8%
Sand
41,4%
Silt
31,8%
5–15 cm
pH H₂O
7,8
Org. C
14,3g/kg
Clay
28,6%
Sand
40,3%
Silt
31,1%
15–30 cm
pH H₂O
7,8
Org. C
11,9g/kg
Clay
29,2%
Sand
41,4%
Silt
29,4%

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

Land cover

Forest4.8%
Crops12.4%
Built-up8.3%
Bare soil2.3%
Other (grassland, water…)72.2%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,5km

Basins crossed

1

Max stream order

3

Max drainage

1 510km²

Discharge in basins

0,0m³/s

Mean precip.

302mm/an

Mean T°

18,2°C

Moisture idx

-0,74

Mean runoff

36mm/an

Mean elev. (basins)

196m

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

Human pressure

Pop. density

24hab/km²

Night light

22,7nW

Built-up

826,8%

Pesticides

22,5kg/km²

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

Protected areas2

IUCN Not Applicable · 2🌊 Marine · 1

Jbel Gourougou

IUCN Not Applicable

Biological and Ecological Interest Site · 1994

29 km²

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