Ontologia

Commune · CAN

Saint-Antoine-de-Tilly

Canada

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

Species observed

271

Observations

17 713

Area

44,8km²

Ecological tissue

Sample of 37 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 Saint-Antoine-de-Tilly : 25 espèces reliées par 114 interactions GloBI sur 4 types (connectance 15.4%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
114
Connectance
0.154
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

271 distinct species · 17 713 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

17 713 obs · 1 cellules
Obs. / cellule
≥ 17 713
17 713–17 712
17 713–17 712
17 713–17 712
< 17 713

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

Climate

Mean T°

5,3°C

Annual rain

1 227mm

Warmest m°

24,4°C

Coldest m°

-16,0°C

Elevation: 87 m on average (min 5 m, max 109 m)

Bioclimatic detailsExpert
Annual mean temp.
5,3°C
Annual rain
1 227mm
Warmest month
24,4°C
Coldest month
-16,0°C
Mean alt.
87m
Min
5m
Max
109m
Std. dev.
14m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,7

Org. C

47,8g/kg

Clay

21,5%

Sand

45,2%

Silt

33,3%

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

Dominant lithology: smGLiMaggregated to Lotbinière

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
73,1g/kg
Clay
21,4%
Sand
44,4%
Silt
34,3%
5–15 cm
pH H₂O
5,7
Org. C
47,7g/kg
Clay
21,7%
Sand
44,7%
Silt
33,6%
15–30 cm
pH H₂O
5,7
Org. C
22,8g/kg
Clay
21,3%
Sand
46,6%
Silt
32,2%

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

Land cover

Forest41.9%
Crops21.6%
Built-up0.2%
Bare soil1.3%
Other (grassland, water…)35.1%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

13,1km

Basins crossed

1

Max stream order

3

Max drainage

1 045 128km²

Discharge in basins

704,8m³/s

Mean precip.

1 105mm/an

Mean T°

4,5°C

Moisture idx

0,31

Max snow

36%

Mean runoff

815mm/an

Mean elev. (basins)

80m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,8nW

Built-up

17,9%

Pesticides

26,7kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)