Ontologia

Regional County Municipality · CAN

Le Haut-Saint-Laurent

Canada

DfbCold, no dry season, warm summer(83 %)

Species observed

3 243

Observations

359 572

Area

1 180,2km²

Ecological tissue

Sample of 32 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 Le Haut-Saint-Laurent : 25 espèces + 7 bulles famille, 49 interactions GloBI documentées sur 3 types (connectance 9.9%, filtre Serrano α=0.2). Les 7 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
49
Connectance
0.099
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

3 243 distinct species · 359 572 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

359 572 obs · 31 cellules
Obs. / cellule
≥ 133 963
17 505–133 962
9 421–17 504
4 149–9 420
< 4 149

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

Climate

Mean T°

7,2°C

Annual rain

1 063mm

Warmest m°

25,7°C

Coldest m°

-13,1°C

Elevation: 70 m on average (min 37 m, max 314 m)

Bioclimatic detailsExpert
Annual mean temp.
7,2°C
Annual rain
1 063mm
Warmest month
25,7°C
Coldest month
-13,1°C
Mean alt.
70m
Min
37m
Max
314m
Std. dev.
47m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(83 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

6,0

Org. C

56,4g/kg

Clay

27,2%

Sand

33,7%

Silt

39,2%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
78,8g/kg
Clay
25,5%
Sand
34,6%
Silt
39,9%
5–15 cm
pH H₂O
6,0
Org. C
46,3g/kg
Clay
26,3%
Sand
34,1%
Silt
39,6%
15–30 cm
pH H₂O
6,0
Org. C
44,1g/kg
Clay
29,7%
Sand
32,3%
Silt
38,0%

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

Land cover

Forest44.0%
Crops32.9%
Built-up0.3%
Bare soil0.6%
Other (grassland, water…)22.3%

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

Hydrology10 basins · 14 lakes · 57 rivers

Hydrology metrics for this exact territory

Stream length here

338,8km

Lake surface here

3,67km²

Basins crossed

10

Max stream order

8

Max drainage

782 540km²

Discharge in basins

11 459,2m³/s

Mean precip.

930mm/an

Mean T°

6,0°C

Moisture idx

0,09

Max snow

29%

Mean runoff

558mm/an

Mean elev. (basins)

163m

Watersheds crossing here

1 more basins

Lakes (14, top by area)

5 more lakes

Rivers / streams (57, ord ≥ 4)

45 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,7nW

Built-up

29,9%

Pesticides

39,8kg/km²

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

Protected areas29

IUCN IV · 11IUCN Not Reported · 7IUCN Ia · 6IUCN III · 2IUCN VI · 2IUCN V · 1

Lac Saint-François

IUCN Not Reported

Wetland of International Importance (Ramsar Site) · 1987

18 km²

Complete list

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

Sub-administrations14