Ontologia

Subdivision · MAR

Bni Qolla

Morocco

CsaTemperate, dry summer, hot summer(100 %)

Species observed

129

Observations

328

Area

84,3km²

Ecological tissue

Sample of 43 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 Bni Qolla : 35 espèces reliées par 74 interactions GloBI sur 5 types (connectance 8.2%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
43
Interactions affichées
74
Connectance
0.082
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

129 distinct species · 328 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

328 obs · 3 cellules
Obs. / cellule
≥ 234
234–233
234–233
70–233
< 70

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

Climate

Mean T°

18,1°C

Annual rain

842mm

Warmest m°

33,4°C

Coldest m°

5,7°C

Elevation: 253 m on average (min 128 m, max 397 m)

Bioclimatic detailsExpert
Annual mean temp.
18,1°C
Annual rain
842mm
Warmest month
33,4°C
Coldest month
5,7°C
Mean alt.
253m
Min
128m
Max
397m
Std. dev.
74m
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

23,7g/kg

Clay

35,6%

Sand

25,3%

Silt

39,2%

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

Dominant lithology: ssGLiMaggregated to Sidi Kacem

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
40,4g/kg
Clay
34,0%
Sand
25,9%
Silt
40,2%
5–15 cm
pH H₂O
7,3
Org. C
18,4g/kg
Clay
35,5%
Sand
25,4%
Silt
39,2%
15–30 cm
pH H₂O
7,3
Org. C
12,1g/kg
Clay
37,3%
Sand
24,6%
Silt
38,2%

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

Land cover

Forest17.5%
Crops29.8%
Built-up0.1%
Bare soil2.0%
Other (grassland, water…)50.6%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,9km

Basins crossed

2

Max stream order

2

Max drainage

26 296km²

Discharge in basins

3,8m³/s

Mean precip.

647mm/an

Mean T°

18,8°C

Moisture idx

-0,53

Mean runoff

223mm/an

Mean elev. (basins)

103m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

12,5%

Pesticides

21,3kg/km²

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