Ontologia

Commune · FRA

Yermenonville

France

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

Species observed

815

Observations

4 913

Area

5km²

Ecological tissue

Sample of 23 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 Yermenonville : 16 espèces reliées par 44 interactions GloBI sur 4 types (connectance 17.4%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
44
Connectance
0.174
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

815 distinct species · 4 913 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 913 obs · 1 cellules
Obs. / cellule
≥ 4 913
4 913–4 912
4 913–4 912
4 913–4 912
< 4 913

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

Climate

Mean T°

10,9°C

Annual rain

628mm

Warmest m°

23,4°C

Coldest m°

1,0°C

Elevation: 128 m on average (min 117 m, max 139 m)

Bioclimatic detailsExpert
Annual mean temp.
10,9°C
Annual rain
628mm
Warmest month
23,4°C
Coldest month
1,0°C
Mean alt.
128m
Min
117m
Max
139m
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

6,4

Org. C

20,9g/kg

Clay

29,2%

Sand

16,9%

Silt

54,0%

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

Dominant lithology: scGLiMaggregated to Eure-et-Loir

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,4
Org. C
34,6g/kg
Clay
26,4%
Sand
17,4%
Silt
56,3%
5–15 cm
pH H₂O
6,4
Org. C
15,4g/kg
Clay
29,1%
Sand
16,2%
Silt
54,6%
15–30 cm
pH H₂O
6,5
Org. C
12,6g/kg
Clay
32,0%
Sand
17,0%
Silt
51,0%

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

Land cover

Forest6.8%
Crops77.1%
Built-up1.3%
Bare soil0.2%
Other (grassland, water…)14.5%

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

Hydrology2 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

4,0km

Basins crossed

2

Max stream order

3

Max drainage

948km²

Discharge in basins

0,0m³/s

Mean precip.

639mm/an

Mean T°

10,4°C

Moisture idx

-0,21

Max snow

6%

Mean runoff

197mm/an

Mean elev. (basins)

152m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

133,2%

Pesticides

45,7kg/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.