Ontologia

Commune · CAN

Saint-Théophile

Canada

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

Species observed

662

Observations

26 509

Area

433,3km²

Ecological tissue

Sample of 29 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-Théophile : 23 espèces + 6 bulles famille, 39 interactions GloBI documentées sur 2 types (connectance 9.6%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
29
Interactions affichées
39
Connectance
0.096
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

662 distinct species · 26 509 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

26 509 obs · 20 cellules
Obs. / cellule
≥ 19 835
1 777–19 834
352–1 776
187–351
< 187

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

Climate

Mean T°

3,9°C

Annual rain

1 207mm

Warmest m°

22,3°C

Coldest m°

-16,4°C

Elevation: 458 m on average (min 268 m, max 695 m)

Bioclimatic detailsExpert
Annual mean temp.
3,9°C
Annual rain
1 207mm
Warmest month
22,3°C
Coldest month
-16,4°C
Mean alt.
458m
Min
268m
Max
695m
Std. dev.
89m
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

5,0

Org. C

89,4g/kg

Clay

14,6%

Sand

41,2%

Silt

44,1%

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

Dominant lithology: ssGLiMaggregated to Beauce-Sartigan

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,9
Org. C
167,0g/kg
Clay
14,5%
Sand
40,5%
Silt
45,0%
5–15 cm
pH H₂O
4,9
Org. C
65,8g/kg
Clay
14,7%
Sand
40,7%
Silt
44,6%
15–30 cm
pH H₂O
5,1
Org. C
35,3g/kg
Clay
14,6%
Sand
42,5%
Silt
42,8%

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

Land cover

Forest83.9%
Crops2.2%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)13.6%

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

Hydrology4 basins · 10 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

104,9km

Lake surface here

6,35km²

Basins crossed

4

Max stream order

4

Max drainage

2 159km²

Discharge in basins

8,9m³/s

Mean precip.

968mm/an

Mean T°

3,3°C

Moisture idx

0,23

Max snow

44%

Mean runoff

679mm/an

Mean elev. (basins)

445m

Watersheds crossing here

Lakes (10, top by area)

1 more lakes

Rivers / streams (17, ord ≥ 4)

5 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

3,2%

Pesticides

3,5kg/km²

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

Protected areas5

IUCN IV · 3IUCN Not Assigned · 1IUCN III · 1

West Branch

IUCN Not Assigned

Conservation Easement · 2003

1 154 km²

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