Ontologia

Commune · FRA

Tillou

France

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

Species observed

798

Observations

3 997

Area

10,6km²

Ecological tissue

Sample of 35 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 Tillou : 20 espèces reliées par 120 interactions GloBI sur 5 types (connectance 18.0%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
120
Connectance
0.180
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

798 distinct species · 3 997 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 997 obs · 1 cellules
Obs. / cellule
≥ 3 997
3 997–3 996
3 997–3 996
3 997–3 996
< 3 997

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

Climate

Mean T°

12,2°C

Annual rain

908mm

Warmest m°

24,5°C

Coldest m°

2,3°C

Elevation: 111 m on average (min 89 m, max 127 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
908mm
Warmest month
24,5°C
Coldest month
2,3°C
Mean alt.
111m
Min
89m
Max
127m
Std. dev.
9m
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

7,2

Org. C

31,2g/kg

Clay

32,9%

Sand

15,7%

Silt

51,4%

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

Dominant lithology: scGLiMaggregated to Deux-Sèvres

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
50,8g/kg
Clay
31,8%
Sand
15,9%
Silt
52,1%
5–15 cm
pH H₂O
7,3
Org. C
26,2g/kg
Clay
34,2%
Sand
14,1%
Silt
51,6%
15–30 cm
pH H₂O
7,3
Org. C
16,5g/kg
Clay
32,8%
Sand
16,9%
Silt
50,4%

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

Land cover

Forest2.9%
Crops84.7%
Built-up0.6%
Bare soil0.7%
Other (grassland, water…)11.1%

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

Hydrology1 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

2,5km

Basins crossed

1

Max stream order

1

Max drainage

1 332km²

Discharge in basins

0,2m³/s

Mean precip.

831mm/an

Mean T°

12,1°C

Moisture idx

-0,06

Max snow

2%

Mean runoff

535mm/an

Mean elev. (basins)

67m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Built-up

60,9%

Pesticides

41,3kg/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.