Ontologia

Commune · FRA

Chapeau

France

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

Species observed

784

Observations

9 591

Area

33,1km²

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 Chapeau : 39 espèces + 4 bulles famille, 67 interactions GloBI documentées sur 5 types (connectance 7.4%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
43
Interactions affichées
67
Connectance
0.074
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

784 distinct species · 9 591 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 594 obs · 1 cellules
Obs. / cellule
≥ 9 594
9 594–9 593
9 594–9 593
9 594–9 593
< 9 594

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

Climate

Mean T°

11,5°C

Annual rain

854mm

Warmest m°

24,9°C

Coldest m°

0,4°C

Elevation: 264 m on average (min 245 m, max 281 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
854mm
Warmest month
24,9°C
Coldest month
0,4°C
Mean alt.
264m
Min
245m
Max
281m
Std. dev.
8m
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

30,4g/kg

Clay

18,7%

Sand

51,6%

Silt

29,7%

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

Dominant lithology: smGLiMaggregated to Allier

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
49,7g/kg
Clay
19,3%
Sand
51,4%
Silt
29,3%
5–15 cm
pH H₂O
6,1
Org. C
25,8g/kg
Clay
17,5%
Sand
52,7%
Silt
29,8%
15–30 cm
pH H₂O
6,1
Org. C
15,6g/kg
Clay
19,4%
Sand
50,7%
Silt
29,9%

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

Land cover

Forest27.2%
Crops48.5%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)23.7%

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

Hydrology1 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

11,1km

Basins crossed

1

Max stream order

2

Max drainage

18 223km²

Discharge in basins

3,2m³/s

Mean precip.

754mm/an

Mean T°

10,6°C

Moisture idx

-0,13

Max snow

5%

Mean runoff

276mm/an

Mean elev. (basins)

251m

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

19,2%

Pesticides

34,6kg/km²

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

Protected areas2

IUCN Not Reported · 2

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

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.