Ontologia

Subdivision · MAR

Afsou

Morocco

BSkArid, steppe, cold(65 %)

Species observed

251

Observations

546

Area

513,6km²

Ecological tissue

Sample of 11 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 Afsou : 9 espèces reliées par 13 interactions GloBI sur 2 types (connectance 23.6%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
13
Connectance
0.236
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

251 distinct species · 546 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

546 obs · 12 cellules
Obs. / cellule
≥ 314
98–313
31–97
7–30
< 7

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

Climate

Mean T°

17,6°C

Annual rain

318mm

Warmest m°

32,2°C

Coldest m°

4,0°C

Elevation: 467 m on average (min 219 m, max 888 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
318mm
Warmest month
32,2°C
Coldest month
4,0°C
Mean alt.
467m
Min
219m
Max
888m
Std. dev.
114m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(65 %)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

12,8g/kg

Clay

26,6%

Sand

40,3%

Silt

33,1%

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
7,9
Org. C
17,9g/kg
Clay
25,6%
Sand
40,9%
Silt
33,5%
5–15 cm
pH H₂O
8,0
Org. C
11,0g/kg
Clay
26,7%
Sand
40,2%
Silt
33,1%
15–30 cm
pH H₂O
8,0
Org. C
9,5g/kg
Clay
27,6%
Sand
39,7%
Silt
32,7%

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

Land cover

Forest3.3%
Crops17.4%
Built-up0.0%
Bare soil28.7%
Other (grassland, water…)50.5%

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

Hydrology4 basins · 1 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

0,00km²

Basins crossed

4

Max drainage

50 292km²

Discharge in basins

10,8m³/s

Mean precip.

281mm/an

Mean T°

17,0°C

Moisture idx

-0,77

Mean runoff

69mm/an

Mean elev. (basins)

480m

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

1,2%

Pesticides

10,5kg/km²

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

Protected areas3

IUCN Not Applicable · 2IUCN Not Reported · 1

Barrage Mohammed V

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 2005

51 km²

Barrage Mohamed V

IUCN Not Applicable

Biological and Ecological Interest Site · 1994

51 km²

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