Ontologia

Subdivision · MAR

Ait Bouyahya El Hajjam

Morocco

CsaTemperate, dry summer, hot summer(100 %)

Species observed

62

Observations

105

Area

75,4km²

Ecological tissue

Sample of 17 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 Ait Bouyahya El Hajjam : 14 espèces reliées par 16 interactions GloBI sur 4 types (connectance 11.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
16
Connectance
0.118
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

62 distinct species · 105 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

105 obs · 1 cellules
Obs. / cellule
≥ 105
105–104
105–104
105–104
< 105

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

471mm

Warmest m°

31,8°C

Coldest m°

5,4°C

Elevation: 312 m on average (min 232 m, max 377 m)

Bioclimatic detailsExpert
Annual mean temp.
17,6°C
Annual rain
471mm
Warmest month
31,8°C
Coldest month
5,4°C
Mean alt.
312m
Min
232m
Max
377m
Std. dev.
26m
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

7,3

Org. C

18,6g/kg

Clay

33,2%

Sand

34,5%

Silt

32,3%

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

Dominant lithology: scGLiMaggregated to Khémisset

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,3
Org. C
28,0g/kg
Clay
31,0%
Sand
35,5%
Silt
33,5%
5–15 cm
pH H₂O
7,3
Org. C
16,7g/kg
Clay
33,7%
Sand
33,9%
Silt
32,5%
15–30 cm
pH H₂O
7,2
Org. C
11,2g/kg
Clay
35,0%
Sand
34,0%
Silt
31,0%

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

Land cover

Forest5.1%
Crops62.1%
Built-up0.7%
Bare soil2.7%
Other (grassland, water…)29.4%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

6 594km²

Discharge in basins

0,4m³/s

Mean precip.

529mm/an

Mean T°

18,8°C

Moisture idx

-0,62

Mean runoff

108mm/an

Mean elev. (basins)

154m

Watersheds crossing here

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

Human pressure

Pop. density

2hab/km²

Night light

3,3nW

Built-up

72,1%

Pesticides

25,0kg/km²

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