Ontologia

Commune · CAN

Saint-Louis-de-France

Canada

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

Species observed

1 152

Observations

45 198

Area

62,2km²

Ecological tissue

Sample of 26 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-Louis-de-France : 16 espèces reliées par 64 interactions GloBI sur 4 types (connectance 18.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
64
Connectance
0.182
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

1 152 distinct species · 45 198 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

45 198 obs · 1 cellules
Obs. / cellule
≥ 45 198
45 198–45 197
45 198–45 197
45 198–45 197
< 45 198

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

Climate

Mean T°

5,7°C

Annual rain

1 135mm

Warmest m°

24,7°C

Coldest m°

-15,7°C

Elevation: 52 m on average (min 28 m, max 76 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
1 135mm
Warmest month
24,7°C
Coldest month
-15,7°C
Mean alt.
52m
Min
28m
Max
76m
Std. dev.
9m
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

5,7

Org. C

52,1g/kg

Clay

18,8%

Sand

44,1%

Silt

37,1%

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

Dominant lithology: scGLiMaggregated to Francheville

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
87,4g/kg
Clay
18,8%
Sand
43,4%
Silt
37,8%
5–15 cm
pH H₂O
5,7
Org. C
45,8g/kg
Clay
18,9%
Sand
44,2%
Silt
36,9%
15–30 cm
pH H₂O
5,8
Org. C
23,1g/kg
Clay
18,9%
Sand
44,7%
Silt
36,4%

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

Land cover

Forest62.4%
Crops3.2%
Built-up1.2%
Bare soil2.9%
Other (grassland, water…)30.3%

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

Hydrology2 basins · 0 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

17,7km

Basins crossed

2

Max stream order

6

Max drainage

1 032 341km²

Discharge in basins

357,2m³/s

Mean precip.

1 048mm/an

Mean T°

4,3°C

Moisture idx

0,25

Max snow

42%

Mean runoff

611mm/an

Mean elev. (basins)

159m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

3,1nW

Built-up

122,0%

Pesticides

13,9kg/km²

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