Ontologia

Commune · FRA

Gardanne

France

CsaTemperate, dry summer, hot summer(100 %)

Species observed

1 452

Observations

13 408

Area

26,7km²

Ecological tissue

Sample of 35 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 Gardanne : 30 espèces + 5 bulles famille, 88 interactions GloBI documentées sur 5 types (connectance 14.8%, filtre Serrano α=0.2). Les 5 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
35
Interactions affichées
88
Connectance
0.148
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

1 452 distinct species · 13 408 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

13 411 obs · 1 cellules
Obs. / cellule
≥ 13 411
13 411–13 410
13 411–13 410
13 411–13 410
< 13 411

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

Climate

Mean T°

14,0°C

Annual rain

652mm

Warmest m°

28,2°C

Coldest m°

1,3°C

Elevation: 263 m on average (min 208 m, max 393 m)

Bioclimatic detailsExpert
Annual mean temp.
14,0°C
Annual rain
652mm
Warmest month
28,2°C
Coldest month
1,3°C
Mean alt.
263m
Min
208m
Max
393m
Std. dev.
49m
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

7,7

Org. C

29,8g/kg

Clay

27,8%

Sand

26,9%

Silt

45,4%

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
7,6
Org. C
50,8g/kg
Clay
26,3%
Sand
27,4%
Silt
46,3%
5–15 cm
pH H₂O
7,7
Org. C
19,3g/kg
Clay
26,7%
Sand
27,2%
Silt
46,0%
15–30 cm
pH H₂O
7,7
Org. C
19,4g/kg
Clay
30,3%
Sand
26,0%
Silt
43,7%

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

Land cover

Forest24.4%
Crops8.8%
Built-up7.0%
Bare soil2.7%
Other (grassland, water…)57.1%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,5km

Basins crossed

1

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

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

5hab/km²

Night light

11,1nW

Built-up

698,0%

Pesticides

36,5kg/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.