Ontologia

Commune · FRA

Créon

France

CfbTemperate, no dry season, warm summer(100 %)

Species observed

949

Observations

6 486

Area

8km²

Ecological tissue

Sample of 47 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 Créon : 43 espèces + 4 bulles famille, 106 interactions GloBI documentées sur 5 types (connectance 9.8%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
47
Interactions affichées
106
Connectance
0.098
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

949 distinct species · 6 486 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 558 obs · 7 cellules · 1797–2025
Obs. / cellule
≥ 4 655
4 655–4 654
187–4 654
172–186
< 172

Source : GBIF — observations agrégées par hexagones 0.02° × 0.02° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

13,3°C

Annual rain

960mm

Warmest m°

26,1°C

Coldest m°

2,6°C

Elevation: 90 m on average (min 67 m, max 100 m)

Bioclimatic detailsExpert
Annual mean temp.
13,3°C
Annual rain
960mm
Warmest month
26,1°C
Coldest month
2,6°C
Mean alt.
90m
Min
67m
Max
100m
Std. dev.
10m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,5

Org. C

37,1g/kg

Clay

25,0%

Sand

38,6%

Silt

36,4%

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

Dominant lithology: suGLiMaggregated to Gironde

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
60,8g/kg
Clay
24,6%
Sand
38,6%
Silt
36,8%
5–15 cm
pH H₂O
6,5
Org. C
27,4g/kg
Clay
25,0%
Sand
38,3%
Silt
36,7%
15–30 cm
pH H₂O
6,5
Org. C
23,3g/kg
Clay
25,3%
Sand
38,9%
Silt
35,7%

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

Land cover

Forest29.5%
Crops18.8%
Built-up5.0%
Bare soil0.6%
Other (grassland, water…)46.0%

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

55 371km²

Discharge in basins

5,3m³/s

Mean precip.

932mm/an

Mean T°

12,6°C

Moisture idx

-0,03

Max snow

4%

Mean runoff

477mm/an

Mean elev. (basins)

45m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

1,3nW

Built-up

503,0%

Pesticides

46,4kg/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.