Ontologia

Commune · CAN

Saint-Hilaire

Canada

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

Species observed

137

Observations

1 899

Area

42,2km²

Ecological tissue

Sample of 33 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-Hilaire : 20 espèces reliées par 85 interactions GloBI sur 4 types (connectance 16.1%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
85
Connectance
0.161
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

137 distinct species · 1 899 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 899 obs · 1 cellules
Obs. / cellule
≥ 1 899
1 899–1 898
1 899–1 898
1 899–1 898
< 1 899

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

Climate

Mean T°

3,6°C

Annual rain

1 206mm

Warmest m°

22,4°C

Coldest m°

-17,0°C

Elevation: 287 m on average (min 153 m, max 387 m)

Bioclimatic detailsExpert
Annual mean temp.
3,6°C
Annual rain
1 206mm
Warmest month
22,4°C
Coldest month
-17,0°C
Mean alt.
287m
Min
153m
Max
387m
Std. dev.
72m
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

5,2

Org. C

65,8g/kg

Clay

23,2%

Sand

33,7%

Silt

43,0%

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

Dominant lithology: ssGLiMaggregated to Madawaska

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,0
Org. C
88,8g/kg
Clay
24,5%
Sand
28,9%
Silt
46,5%
5–15 cm
pH H₂O
5,2
Org. C
72,3g/kg
Clay
23,3%
Sand
34,3%
Silt
42,3%
15–30 cm
pH H₂O
5,3
Org. C
36,4g/kg
Clay
21,9%
Sand
37,8%
Silt
40,3%

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

Land cover

Forest68.4%
Crops9.3%
Built-up0.1%
Bare soil0.7%
Other (grassland, water…)21.5%

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

Hydrology1 basins · 0 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

10,6km

Basins crossed

1

Max stream order

6

Max drainage

15 456km²

Discharge in basins

16,5m³/s

Mean precip.

1 009mm/an

Mean T°

2,7°C

Moisture idx

0,26

Max snow

42%

Mean runoff

634mm/an

Mean elev. (basins)

290m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

12,3%

Pesticides

29,5kg/km²

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