Ontologia

Commune · FRA

Les Rairies

France

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

Species observed

869

Observations

1 940

Area

8,5km²

Ecological tissue

Sample of 41 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 Les Rairies : 39 espèces + 2 bulles famille, 70 interactions GloBI documentées sur 3 types (connectance 8.5%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
41
Interactions affichées
70
Connectance
0.085
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

869 distinct species · 1 940 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 940 obs · 1 cellules
Obs. / cellule
≥ 1 940
1 940–1 939
1 940–1 939
1 940–1 939
< 1 940

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

Climate

Mean T°

12,0°C

Annual rain

696mm

Warmest m°

24,0°C

Coldest m°

2,2°C

Elevation: 33 m on average (min 28 m, max 46 m)

Bioclimatic detailsExpert
Annual mean temp.
12,0°C
Annual rain
696mm
Warmest month
24,0°C
Coldest month
2,2°C
Mean alt.
33m
Min
28m
Max
46m
Std. dev.
3m
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

33,6g/kg

Clay

25,3%

Sand

41,6%

Silt

33,1%

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

Dominant lithology: ssGLiMaggregated to Maine-et-Loire

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
54,9g/kg
Clay
23,3%
Sand
43,7%
Silt
33,0%
5–15 cm
pH H₂O
6,2
Org. C
23,7g/kg
Clay
25,1%
Sand
42,0%
Silt
32,9%
15–30 cm
pH H₂O
6,1
Org. C
22,1g/kg
Clay
27,6%
Sand
39,2%
Silt
33,3%

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

Land cover

Forest32.4%
Crops27.5%
Built-up1.7%
Bare soil0.9%
Other (grassland, water…)37.6%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

2,1km

Basins crossed

1

Max stream order

2

Max drainage

8 211km²

Discharge in basins

0,2m³/s

Mean precip.

684mm/an

Mean T°

11,2°C

Moisture idx

-0,21

Max snow

5%

Mean runoff

205mm/an

Mean elev. (basins)

84m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

166,7%

Pesticides

44,2kg/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.