Ontologia

Commune · MAR

NA (Chichaoua)

Morocco

BShArid, steppe, hot(100 %)

Species observed

78

Observations

252

Area

53,8km²

Ecological tissue

Sample of 27 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 NA (Chichaoua) : 25 espèces reliées par 26 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
26
Connectance
0.074
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

78 distinct species · 252 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

252 obs · 1 cellules
Obs. / cellule
≥ 252
252–251
252–251
252–251
< 252

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

Climate

Mean T°

19,5°C

Annual rain

198mm

Warmest m°

35,2°C

Coldest m°

5,9°C

Elevation: 355 m on average (min 301 m, max 431 m)

Bioclimatic detailsExpert
Annual mean temp.
19,5°C
Annual rain
198mm
Warmest month
35,2°C
Coldest month
5,9°C
Mean alt.
355m
Min
301m
Max
431m
Std. dev.
34m
Köppen-Geiger (dominant)
BShArid, steppe, hot(100 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

7,2g/kg

Clay

22,3%

Sand

46,3%

Silt

31,4%

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

Dominant lithology: ssGLiMaggregated to Chichaoua

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
9,8g/kg
Clay
20,8%
Sand
47,3%
Silt
31,9%
5–15 cm
pH H₂O
7,9
Org. C
6,7g/kg
Clay
22,2%
Sand
46,5%
Silt
31,3%
15–30 cm
pH H₂O
8,0
Org. C
5,1g/kg
Clay
23,9%
Sand
45,1%
Silt
30,9%

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

Land cover

Forest1.7%
Crops22.1%
Built-up0.7%
Bare soil44.8%
Other (grassland, water…)30.8%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

15,9km

Basins crossed

2

Max stream order

4

Max drainage

2 529km²

Discharge in basins

0,2m³/s

Mean precip.

369mm/an

Mean T°

15,8°C

Moisture idx

-0,71

Mean runoff

80mm/an

Mean elev. (basins)

857m

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

Human pressure

Pop. density

2hab/km²

Night light

3,0nW

Built-up

65,3%

Pesticides

8,7kg/km²

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

Protected areas1

IUCN Not Applicable · 1

Chichaoua

IUCN Not Applicable

Permanent Hunting Reserve · 2021

18 km²

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

Sub-administrations1