Ontologia

Commune · FRA

La Chapelle-Hugon

France

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

Species observed

973

Observations

8 296

Area

16,5km²

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 La Chapelle-Hugon : 39 espèces + 4 bulles famille, 92 interactions GloBI documentées sur 6 types (connectance 10.2%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
43
Interactions affichées
92
Connectance
0.102
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

973 distinct species · 8 296 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 296 obs · 1 cellules
Obs. / cellule
≥ 8 296
8 296–8 295
8 296–8 295
8 296–8 295
< 8 296

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

830mm

Warmest m°

24,5°C

Coldest m°

0,8°C

Elevation: 208 m on average (min 190 m, max 220 m)

Bioclimatic detailsExpert
Annual mean temp.
11,5°C
Annual rain
830mm
Warmest month
24,5°C
Coldest month
0,8°C
Mean alt.
208m
Min
190m
Max
220m
Std. dev.
11m
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

6,2

Org. C

27,4g/kg

Clay

27,8%

Sand

31,6%

Silt

40,6%

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

Dominant lithology: scGLiMaggregated to Cher

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
46,6g/kg
Clay
27,0%
Sand
32,1%
Silt
41,0%
5–15 cm
pH H₂O
6,2
Org. C
21,1g/kg
Clay
27,1%
Sand
30,5%
Silt
42,3%
15–30 cm
pH H₂O
6,3
Org. C
14,5g/kg
Clay
29,2%
Sand
32,3%
Silt
38,4%

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

Land cover

Forest29.5%
Crops51.4%
Built-up0.4%
Bare soil0.2%
Other (grassland, water…)18.4%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

2

Max stream order

2

Max drainage

34 086km²

Discharge in basins

3,1m³/s

Mean precip.

741mm/an

Mean T°

10,7°C

Moisture idx

-0,15

Max snow

6%

Mean runoff

256mm/an

Mean elev. (basins)

208m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

43,1%

Pesticides

44,5kg/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.