Ontologia

Commune · FRA

Villons-les-Buissons

France

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

Species observed

1 311

Observations

7 065

Area

3,4km²

Ecological tissue

Sample of 40 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 Villons-les-Buissons : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 142 interactions GloBI sur 6 types (connectance 18.2%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
142
Connectance
0.182
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

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

Species present

1 311 distinct species · 7 065 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 065 obs · 1 cellules
Obs. / cellule
≥ 7 065
7 065–7 064
7 065–7 064
7 065–7 064
< 7 065

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

Climate

Mean T°

11,3°C

Annual rain

817mm

Warmest m°

22,3°C

Coldest m°

2,5°C

Elevation: 64 m on average (min 56 m, max 71 m)

Bioclimatic detailsExpert
Annual mean temp.
11,3°C
Annual rain
817mm
Warmest month
22,3°C
Coldest month
2,5°C
Mean alt.
64m
Min
56m
Max
71m
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

6,7

Org. C

31,8g/kg

Clay

25,5%

Sand

20,4%

Silt

54,1%

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

Dominant lithology: ssGLiMaggregated to Calvados

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,6
Org. C
51,8g/kg
Clay
24,6%
Sand
20,9%
Silt
54,4%
5–15 cm
pH H₂O
6,7
Org. C
24,3g/kg
Clay
27,0%
Sand
19,5%
Silt
53,5%
15–30 cm
pH H₂O
6,7
Org. C
19,2g/kg
Clay
24,8%
Sand
21,0%
Silt
54,2%

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

Land cover

Forest2.7%
Crops72.7%
Built-up2.1%
Bare soil0.3%
Other (grassland, water…)22.3%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

2 936km²

Discharge in basins

0,6m³/s

Mean precip.

707mm/an

Mean T°

10,6°C

Moisture idx

-0,05

Max snow

7%

Mean runoff

619mm/an

Mean elev. (basins)

48m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,7nW

Built-up

210,7%

Pesticides

46,0kg/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.