Ontologia

Commune · FRA

Chevagny-les-Chevrières

France

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

Species observed

2 224

Observations

42 525

Area

4km²

Ecological tissue

Sample of 24 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 Chevagny-les-Chevrières : 19 espèces reliées par 64 interactions GloBI sur 5 types (connectance 23.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
64
Connectance
0.232
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

2 224 distinct species · 42 525 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 525 obs · 3 cellules
Obs. / cellule
≥ 23 515
23 515–23 514
23 515–23 514
10 487–23 514
< 10 487

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

Climate

Mean T°

11,7°C

Annual rain

918mm

Warmest m°

25,1°C

Coldest m°

-0,1°C

Elevation: 280 m on average (min 222 m, max 310 m)

Bioclimatic detailsExpert
Annual mean temp.
11,7°C
Annual rain
918mm
Warmest month
25,1°C
Coldest month
-0,1°C
Mean alt.
280m
Min
222m
Max
310m
Std. dev.
30m
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

35,3g/kg

Clay

24,1%

Sand

36,8%

Silt

39,0%

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

Dominant lithology: scGLiMaggregated to Saône-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
57,6g/kg
Clay
23,1%
Sand
37,7%
Silt
39,2%
5–15 cm
pH H₂O
6,2
Org. C
28,4g/kg
Clay
23,7%
Sand
36,4%
Silt
39,8%
15–30 cm
pH H₂O
6,2
Org. C
20,0g/kg
Clay
25,5%
Sand
36,4%
Silt
38,1%

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

Land cover

Forest21.7%
Crops32.4%
Built-up2.5%
Bare soil1.8%
Other (grassland, water…)41.7%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

0,6km

Basins crossed

1

Max stream order

1

Max drainage

26 701km²

Discharge in basins

8,1m³/s

Mean precip.

800mm/an

Mean T°

10,6°C

Moisture idx

-0,07

Max snow

4%

Mean runoff

401mm/an

Mean elev. (basins)

298m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

247,7%

Pesticides

46,8kg/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.