Ontologia

Commune · FRA

Chambon-Sainte-Croix

France

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

Species observed

792

Observations

6 122

Area

6,4km²

Ecological tissue

Sample of 39 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 Chambon-Sainte-Croix : 37 espèces + 2 bulles famille, 83 interactions GloBI documentées sur 3 types (connectance 11.2%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
39
Interactions affichées
83
Connectance
0.112
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

792 distinct species · 6 122 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 122 obs · 1 cellules
Obs. / cellule
≥ 6 122
6 122–6 121
6 122–6 121
6 122–6 121
< 6 122

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

Climate

Mean T°

11,3°C

Annual rain

877mm

Warmest m°

23,8°C

Coldest m°

1,4°C

Elevation: 293 m on average (min 267 m, max 326 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
877mm
Warmest month
23,8°C
Coldest month
1,4°C
Mean alt.
293m
Min
267m
Max
326m
Std. dev.
23m
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

6,1

Org. C

44,8g/kg

Clay

21,7%

Sand

45,2%

Silt

33,0%

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

Dominant lithology: paGLiMaggregated to Creuse

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
82,1g/kg
Clay
21,7%
Sand
46,3%
Silt
32,0%
5–15 cm
pH H₂O
6,1
Org. C
31,7g/kg
Clay
20,1%
Sand
46,1%
Silt
33,8%
15–30 cm
pH H₂O
6,1
Org. C
20,4g/kg
Clay
23,3%
Sand
43,3%
Silt
33,3%

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

Land cover

Forest38.0%
Crops37.7%
Built-up0.2%
Bare soil0.1%
Other (grassland, water…)24.1%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,3km

Basins crossed

2

Max stream order

3

Max drainage

1 243km²

Discharge in basins

0,1m³/s

Mean precip.

840mm/an

Mean T°

10,2°C

Moisture idx

-0,04

Max snow

6%

Mean runoff

301mm/an

Mean elev. (basins)

399m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

21,4%

Pesticides

29,9kg/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.