Ontologia

Commune · CAN

Saint-Hilaire-de-Dorset

Canada

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

Species observed

207

Observations

1 278

Area

188,7km²

Ecological tissue

Sample of 45 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-Hilaire-de-Dorset : 34 espèces reliées par 107 interactions GloBI sur 4 types (connectance 10.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
107
Connectance
0.103
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

207 distinct species · 1 278 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 278 obs · 6 cellules
Obs. / cellule
≥ 557
557–556
391–556
209–390
< 209

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

Climate

Mean T°

4,2°C

Annual rain

1 255mm

Warmest m°

22,4°C

Coldest m°

-15,8°C

Elevation: 442 m on average (min 349 m, max 511 m)

Bioclimatic detailsExpert
Annual mean temp.
4,2°C
Annual rain
1 255mm
Warmest month
22,4°C
Coldest month
-15,8°C
Mean alt.
442m
Min
349m
Max
511m
Std. dev.
35m
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

4,7

Org. C

106,9g/kg

Clay

12,0%

Sand

43,5%

Silt

44,6%

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
4,5
Org. C
198,8g/kg
Clay
12,2%
Sand
42,6%
Silt
45,2%
5–15 cm
pH H₂O
4,6
Org. C
84,6g/kg
Clay
11,9%
Sand
42,8%
Silt
45,3%
15–30 cm
pH H₂O
4,8
Org. C
37,3g/kg
Clay
11,8%
Sand
45,0%
Silt
43,3%

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

Land cover

Forest78.6%
Crops4.7%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)16.4%

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

Hydrology3 basins · 5 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

33,2km

Lake surface here

2,30km²

Basins crossed

3

Max stream order

3

Max drainage

2 159km²

Discharge in basins

4,1m³/s

Mean precip.

1 008mm/an

Mean T°

3,4°C

Moisture idx

0,27

Max snow

41%

Mean runoff

712mm/an

Mean elev. (basins)

439m

Watersheds crossing here

Lakes (5, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,4%

Pesticides

6,4kg/km²

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