Ontologia

Commune · CAN

Saint-Eusèbe

Canada

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

Species observed

274

Observations

312 667

Area

130km²

Ecological tissue

Sample of 25 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-Eusèbe : 15 espèces reliées par 70 interactions GloBI sur 3 types (connectance 21.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
70
Connectance
0.215
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

274 distinct species · 312 667 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

312 667 obs · 3 cellules
Obs. / cellule
≥ 218 835
218 835–218 834
218 835–218 834
92 910–218 834
< 92 910

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

Climate

Mean T°

3,4°C

Annual rain

1 187mm

Warmest m°

22,4°C

Coldest m°

-17,4°C

Elevation: 315 m on average (min 188 m, max 412 m)

Bioclimatic detailsExpert
Annual mean temp.
3,4°C
Annual rain
1 187mm
Warmest month
22,4°C
Coldest month
-17,4°C
Mean alt.
315m
Min
188m
Max
412m
Std. dev.
51m
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

75,3g/kg

Clay

19,9%

Sand

37,2%

Silt

42,9%

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

Dominant lithology: ssGLiMaggregated to Témiscouata

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,8
Org. C
119,2g/kg
Clay
19,8%
Sand
34,3%
Silt
45,9%
5–15 cm
pH H₂O
5,0
Org. C
66,3g/kg
Clay
19,9%
Sand
37,2%
Silt
43,0%
15–30 cm
pH H₂O
5,2
Org. C
40,3g/kg
Clay
20,1%
Sand
40,3%
Silt
39,7%

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

Land cover

Forest73.8%
Crops6.9%
Built-up0.1%
Bare soil0.6%
Other (grassland, water…)18.6%

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

Hydrology4 basins · 0 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

29,8km

Basins crossed

4

Max stream order

3

Max drainage

15 456km²

Discharge in basins

24,9m³/s

Mean precip.

1 004mm/an

Mean T°

2,6°C

Moisture idx

0,27

Max snow

46%

Mean runoff

634mm/an

Mean elev. (basins)

286m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

7,8%

Pesticides

1,9kg/km²

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