Ontologia

Commune · FRA

Clévilliers

France

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

Species observed

599

Observations

4 224

Area

15,4km²

Ecological tissue

Sample of 22 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 Clévilliers : 17 espèces reliées par 25 interactions GloBI sur 4 types (connectance 9.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
25
Connectance
0.099
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

599 distinct species · 4 224 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 224 obs · 1 cellules
Obs. / cellule
≥ 4 224
4 224–4 223
4 224–4 223
4 224–4 223
< 4 224

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

Climate

Mean T°

10,5°C

Annual rain

687mm

Warmest m°

22,8°C

Coldest m°

0,8°C

Elevation: 198 m on average (min 171 m, max 211 m)

Bioclimatic detailsExpert
Annual mean temp.
10,5°C
Annual rain
687mm
Warmest month
22,8°C
Coldest month
0,8°C
Mean alt.
198m
Min
171m
Max
211m
Std. dev.
7m
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

21,4g/kg

Clay

29,5%

Sand

15,1%

Silt

55,4%

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
6,3
Org. C
36,3g/kg
Clay
26,7%
Sand
15,6%
Silt
57,6%
5–15 cm
pH H₂O
6,4
Org. C
13,0g/kg
Clay
29,9%
Sand
13,8%
Silt
56,2%
15–30 cm
pH H₂O
6,4
Org. C
15,0g/kg
Clay
32,0%
Sand
15,7%
Silt
52,3%

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

Land cover

Forest1.3%
Crops89.1%
Built-up0.6%
Bare soil0.1%
Other (grassland, water…)8.9%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,5km

Basins crossed

2

Max stream order

1

Max drainage

2 091km²

Discharge in basins

0,3m³/s

Mean precip.

636mm/an

Mean T°

10,3°C

Moisture idx

-0,21

Max snow

7%

Mean runoff

243mm/an

Mean elev. (basins)

153m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,4nW

Built-up

56,6%

Pesticides

45,8kg/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.