Ontologia

Commune · FRA

Marcy-l'Étoile

France

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

Species observed

2 233

Observations

36 273

Area

5,3km²

Ecological tissue

Sample of 35 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 Marcy-l'Étoile : 29 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 87 interactions GloBI documentées sur 5 types (connectance 14.6%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
35
Interactions affichées
87
Connectance
0.146
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

2 233 distinct species · 36 273 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 280 obs · 1 cellules
Obs. / cellule
≥ 36 280
36 280–36 279
36 280–36 279
36 280–36 279
< 36 280

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

Climate

Mean T°

11,8°C

Annual rain

833mm

Warmest m°

25,6°C

Coldest m°

-0,7°C

Elevation: 297 m on average (min 278 m, max 368 m)

Bioclimatic detailsExpert
Annual mean temp.
11,8°C
Annual rain
833mm
Warmest month
25,6°C
Coldest month
-0,7°C
Mean alt.
297m
Min
278m
Max
368m
Std. dev.
20m
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

32,9g/kg

Clay

26,5%

Sand

35,7%

Silt

37,9%

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

Dominant lithology: mtGLiMaggregated to Rhône

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
50,5g/kg
Clay
25,6%
Sand
35,8%
Silt
38,7%
5–15 cm
pH H₂O
6,1
Org. C
28,6g/kg
Clay
25,3%
Sand
35,1%
Silt
39,7%
15–30 cm
pH H₂O
6,1
Org. C
19,5g/kg
Clay
28,5%
Sand
36,4%
Silt
35,2%

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

Land cover

Forest24.7%
Crops16.2%
Built-up7.8%
Bare soil0.6%
Other (grassland, water…)50.7%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,0km

Basins crossed

1

Max stream order

1

Max drainage

50 028km²

Discharge in basins

9,7m³/s

Mean precip.

802mm/an

Mean T°

10,9°C

Moisture idx

-0,11

Max snow

3%

Mean runoff

367mm/an

Mean elev. (basins)

317m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

14,0nW

Built-up

781,0%

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.