Ontologia

Subdivision · MAR

El Maader El Kabir

Morocco

BWhArid, desert, hot(100 %)

Species observed

322

Observations

1 194

Area

468,3km²

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 El Maader El Kabir : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 62 interactions GloBI sur 5 types (connectance 10.4%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
62
Connectance
0.104
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

322 distinct species · 1 194 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 194 obs · 12 cellules
Obs. / cellule
≥ 681
120–680
64–119
47–63
< 47

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

200mm

Warmest m°

27,5°C

Coldest m°

10,5°C

Elevation: 131 m on average (min -38 m, max 320 m)

Bioclimatic detailsExpert
Annual mean temp.
19,2°C
Annual rain
200mm
Warmest month
27,5°C
Coldest month
10,5°C
Mean alt.
131m
Min
-38m
Max
320m
Std. dev.
47m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

7,8

Org. C

6,0g/kg

Clay

19,4%

Sand

51,4%

Silt

29,2%

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

Dominant lithology: ssGLiMaggregated to Tiznit

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
6,8g/kg
Clay
19,2%
Sand
51,9%
Silt
28,9%
5–15 cm
pH H₂O
7,8
Org. C
5,8g/kg
Clay
19,3%
Sand
51,3%
Silt
29,4%
15–30 cm
pH H₂O
7,9
Org. C
5,3g/kg
Clay
19,7%
Sand
50,9%
Silt
29,4%

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

Land cover

Forest0.8%
Crops14.2%
Built-up0.1%
Bare soil38.6%
Other (grassland, water…)46.3%

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

Hydrology7 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

40,7km

Basins crossed

7

Max stream order

5

Max drainage

5 271km²

Discharge in basins

12,7m³/s

Mean precip.

174mm/an

Mean T°

19,3°C

Moisture idx

-0,87

Mean runoff

67mm/an

Mean elev. (basins)

183m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

14,6%

Pesticides

0,0kg/km²

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

Protected areas4

IUCN Not Applicable · 3IUCN II · 1🌊 Marine · 3

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