Ontologia

Commune · FRA

Fontenay-sur-Eure

France

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

Species observed

2 649

Observations

50 686

Area

13,8km²

Ecological tissue

Sample of 45 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 Fontenay-sur-Eure : 17 espèces reliées par 269 interactions GloBI sur 6 types (connectance 12.9%, filtre Serrano α=0.2). 48 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
65
Interactions affichées
269
Connectance
0.129
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

2 649 distinct species · 50 686 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

50 686 obs · 3 cellules
Obs. / cellule
≥ 23 830
23 830–23 829
23 830–23 829
21 306–23 829
< 21 306

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

Climate

Mean T°

10,8°C

Annual rain

662mm

Warmest m°

23,3°C

Coldest m°

0,9°C

Elevation: 154 m on average (min 144 m, max 159 m)

Bioclimatic detailsExpert
Annual mean temp.
10,8°C
Annual rain
662mm
Warmest month
23,3°C
Coldest month
0,9°C
Mean alt.
154m
Min
144m
Max
159m
Std. dev.
4m
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

6,6

Org. C

25,5g/kg

Clay

27,2%

Sand

12,0%

Silt

60,7%

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
6,5
Org. C
43,6g/kg
Clay
24,6%
Sand
12,0%
Silt
63,3%
5–15 cm
pH H₂O
6,7
Org. C
15,6g/kg
Clay
27,6%
Sand
11,0%
Silt
61,4%
15–30 cm
pH H₂O
6,7
Org. C
17,2g/kg
Clay
29,4%
Sand
13,1%
Silt
57,5%

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

Land cover

Forest5.7%
Crops75.6%
Built-up1.5%
Bare soil0.3%
Other (grassland, water…)16.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

4,5km

Basins crossed

1

Max stream order

3

Max drainage

948km²

Discharge in basins

0,1m³/s

Mean precip.

653mm/an

Mean T°

10,2°C

Moisture idx

-0,19

Max snow

6%

Mean runoff

251mm/an

Mean elev. (basins)

185m

Watersheds crossing here

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

1,4nW

Built-up

154,5%

Pesticides

44,7kg/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.