Ontologia

Commune · CAN

Saint-Pie

Canada

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

Species observed

167

Observations

3 400

Area

2,7km²

Ecological tissue

Sample of 35 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-Pie : 23 espèces reliées par 94 interactions GloBI sur 4 types (connectance 15.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
94
Connectance
0.158
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

167 distinct species · 3 400 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 400 obs · 1 cellules
Obs. / cellule
≥ 3 400
3 400–3 399
3 400–3 399
3 400–3 399
< 3 400

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

Climate

Mean T°

6,8°C

Annual rain

1 113mm

Warmest m°

25,3°C

Coldest m°

-14,1°C

Elevation: 40 m on average (min 35 m, max 47 m)

Bioclimatic detailsExpert
Annual mean temp.
6,8°C
Annual rain
1 113mm
Warmest month
25,3°C
Coldest month
-14,1°C
Mean alt.
40m
Min
35m
Max
47m
Std. dev.
5m
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

6,1

Org. C

47,8g/kg

Clay

34,6%

Sand

32,3%

Silt

33,1%

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
6,0
Org. C
62,8g/kg
Clay
32,4%
Sand
33,3%
Silt
34,2%
5–15 cm
pH H₂O
6,1
Org. C
41,7g/kg
Clay
32,6%
Sand
33,3%
Silt
34,1%
15–30 cm
pH H₂O
6,2
Org. C
38,8g/kg
Clay
38,6%
Sand
30,3%
Silt
31,2%

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

Land cover

Forest4.2%
Crops20.0%
Built-up11.5%
Bare soil0.3%
Other (grassland, water…)63.9%

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

Hydrology1 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,1km

Basins crossed

1

Max stream order

4

Max drainage

1 763km²

Discharge in basins

0,2m³/s

Mean precip.

1 004mm/an

Mean T°

5,7°C

Moisture idx

0,17

Max snow

27%

Mean runoff

704mm/an

Mean elev. (basins)

78m

Watersheds crossing here

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

Human pressure

Pop. density

7hab/km²

Night light

13,5nW

Built-up

1 153,0%

Pesticides

44,8kg/km²

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