Ontologia

Commune · CAN

Saint-Bernard-de-Michaudville

Canada

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

Species observed

182

Observations

1 587

Area

65,5km²

Ecological tissue

Sample of 40 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-Bernard-de-Michaudville : 28 espèces reliées par 91 interactions GloBI sur 4 types (connectance 10.6%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
91
Connectance
0.106
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

182 distinct species · 1 587 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 587 obs · 2 cellules
Obs. / cellule
≥ 960
960–959
960–959
960–959
< 960

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

Climate

Mean T°

6,4°C

Annual rain

1 089mm

Warmest m°

25,5°C

Coldest m°

-14,8°C

Elevation: 31 m on average (min 16 m, max 37 m)

Bioclimatic detailsExpert
Annual mean temp.
6,4°C
Annual rain
1 089mm
Warmest month
25,5°C
Coldest month
-14,8°C
Mean alt.
31m
Min
16m
Max
37m
Std. dev.
4m
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

5,8

Org. C

65,1g/kg

Clay

34,2%

Sand

33,2%

Silt

32,5%

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

Dominant lithology: pbGLiMaggregated to Les Maskoutains

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
79,7g/kg
Clay
31,6%
Sand
34,2%
Silt
34,1%
5–15 cm
pH H₂O
5,9
Org. C
52,8g/kg
Clay
32,4%
Sand
34,4%
Silt
33,2%
15–30 cm
pH H₂O
5,9
Org. C
62,7g/kg
Clay
38,6%
Sand
31,1%
Silt
30,3%

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

Land cover

Forest26.0%
Crops49.3%
Built-up0.2%
Bare soil0.7%
Other (grassland, water…)23.7%

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

Hydrology3 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

13,0km

Basins crossed

3

Max stream order

2

Max drainage

23 718km²

Discharge in basins

32,9m³/s

Mean precip.

977mm/an

Mean T°

5,8°C

Moisture idx

0,14

Max snow

31%

Mean runoff

605mm/an

Mean elev. (basins)

23m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,9nW

Built-up

23,6%

Pesticides

33,0kg/km²

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