Ontologia

Commune · CAN

Saint-Michel-de-Bellechasse

Canada

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

Species observed

415

Observations

3 774

Area

45,4km²

Ecological tissue

Sample of 38 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-Michel-de-Bellechasse : 31 espèces + 7 bulles famille, 57 interactions GloBI documentées sur 5 types (connectance 8.1%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
38
Interactions affichées
57
Connectance
0.081
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

415 distinct species · 3 774 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 774 obs · 1 cellules
Obs. / cellule
≥ 3 774
3 774–3 773
3 774–3 773
3 774–3 773
< 3 774

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

Climate

Mean T°

5,1°C

Annual rain

1 239mm

Warmest m°

24,5°C

Coldest m°

-16,3°C

Elevation: 46 m on average (min -8 m, max 104 m)

Bioclimatic detailsExpert
Annual mean temp.
5,1°C
Annual rain
1 239mm
Warmest month
24,5°C
Coldest month
-16,3°C
Mean alt.
46m
Min
-8m
Max
104m
Std. dev.
24m
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

6,0

Org. C

49,4g/kg

Clay

21,1%

Sand

45,2%

Silt

33,7%

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

Dominant lithology: smGLiMaggregated to Bellechasse

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
77,6g/kg
Clay
21,2%
Sand
44,4%
Silt
34,5%
5–15 cm
pH H₂O
6,0
Org. C
40,4g/kg
Clay
21,3%
Sand
44,6%
Silt
34,1%
15–30 cm
pH H₂O
6,0
Org. C
30,2g/kg
Clay
21,0%
Sand
46,4%
Silt
32,6%

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

Land cover

Forest11.2%
Crops35.8%
Built-up0.5%
Bare soil3.3%
Other (grassland, water…)49.2%

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

Hydrology1 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

13,0km

Basins crossed

1

Max stream order

2

Max drainage

450km²

Discharge in basins

0,3m³/s

Mean precip.

1 049mm/an

Mean T°

4,6°C

Moisture idx

0,27

Max snow

38%

Mean runoff

788mm/an

Mean elev. (basins)

60m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

1,5nW

Built-up

51,8%

Pesticides

32,0kg/km²

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

Protected areas8

IUCN IV · 6IUCN III · 1IUCN Ia · 1🌊 Marine · 8
Complete list

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN