Ontologia

Commune · CAN

Saint-Sauveur

Canada

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

Species observed

1 170

Observations

24 817

Area

46,6km²

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-Sauveur : 29 espèces reliées par 86 interactions GloBI sur 3 types (connectance 11.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
86
Connectance
0.110
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

1 170 distinct species · 24 817 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 817 obs · 5 cellules
Obs. / cellule
≥ 10 917
10 917–10 916
4 952–10 916
4 316–4 951
< 4 316

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

Climate

Mean T°

4,7°C

Annual rain

1 343mm

Warmest m°

23,5°C

Coldest m°

-16,1°C

Elevation: 310 m on average (min 202 m, max 359 m)

Bioclimatic detailsExpert
Annual mean temp.
4,7°C
Annual rain
1 343mm
Warmest month
23,5°C
Coldest month
-16,1°C
Mean alt.
310m
Min
202m
Max
359m
Std. dev.
39m
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

5,4

Org. C

61,7g/kg

Clay

11,6%

Sand

44,3%

Silt

44,0%

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

Dominant lithology: paGLiMaggregated to Les Pays-d'en-Haut

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
105,5g/kg
Clay
11,9%
Sand
43,6%
Silt
44,4%
5–15 cm
pH H₂O
5,5
Org. C
48,8g/kg
Clay
11,6%
Sand
43,9%
Silt
44,4%
15–30 cm
pH H₂O
5,6
Org. C
30,8g/kg
Clay
11,4%
Sand
45,5%
Silt
43,1%

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

Land cover

Forest71.7%
Crops0.5%
Built-up1.4%
Bare soil1.6%
Other (grassland, water…)24.7%

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

Hydrology1 basins · 12 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

11,9km

Lake surface here

2,00km²

Basins crossed

1

Max stream order

3

Max drainage

2 281km²

Discharge in basins

0,8m³/s

Mean precip.

1 032mm/an

Mean T°

4,3°C

Moisture idx

0,24

Max snow

36%

Mean runoff

577mm/an

Mean elev. (basins)

277m

Watersheds crossing here

Lakes (12, top by area)

3 more lakes

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

Human pressure

Pop. density

1hab/km²

Night light

3,4nW

Built-up

144,1%

Pesticides

0,6kg/km²

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