Ontologia

Commune · FRA

Bouc-Bel-Air

France

CsaTemperate, dry summer, hot summer(100 %)

Species observed

2 399

Observations

22 522

Area

21,8km²

Ecological tissue

Sample of 37 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 Bouc-Bel-Air : 30 espèces + 7 bulles famille, 72 interactions GloBI documentées sur 4 types (connectance 10.8%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
37
Interactions affichées
72
Connectance
0.108
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

2 399 distinct species · 22 522 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 522 obs · 1 cellules
Obs. / cellule
≥ 22 522
22 522–22 521
22 522–22 521
22 522–22 521
< 22 522

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

Climate

Mean T°

14,3°C

Annual rain

652mm

Warmest m°

28,4°C

Coldest m°

1,7°C

Elevation: 220 m on average (min 146 m, max 273 m)

Bioclimatic detailsExpert
Annual mean temp.
14,3°C
Annual rain
652mm
Warmest month
28,4°C
Coldest month
1,7°C
Mean alt.
220m
Min
146m
Max
273m
Std. dev.
31m
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

7,5

Org. C

36,2g/kg

Clay

27,5%

Sand

27,9%

Silt

44,6%

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

Dominant lithology: smGLiMaggregated to Bouches-du-Rhône

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
59,9g/kg
Clay
26,5%
Sand
28,4%
Silt
45,1%
5–15 cm
pH H₂O
7,5
Org. C
23,9g/kg
Clay
26,4%
Sand
28,2%
Silt
45,4%
15–30 cm
pH H₂O
7,5
Org. C
24,8g/kg
Clay
29,6%
Sand
27,2%
Silt
43,2%

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

Land cover

Forest21.1%
Crops7.1%
Built-up7.5%
Bare soil2.9%
Other (grassland, water…)61.4%

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

Hydrology2 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

4,0km

Basins crossed

2

Max stream order

1

Max drainage

1 591km²

Discharge in basins

0,2m³/s

Mean precip.

640mm/an

Mean T°

13,1°C

Moisture idx

-0,33

Max snow

3%

Mean runoff

295mm/an

Mean elev. (basins)

193m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

6,1nW

Built-up

755,5%

Pesticides

40,5kg/km²

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

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.