Ontologia

County · CAN

Communauté-Urbaine-de-Québec

Canada

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

Species observed

7 215

Observations

2 572 879

Area

560,5km²

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 Communauté-Urbaine-de-Québec : 18 espèces + 9 bulles famille, 48 interactions GloBI documentées sur 3 types (connectance 13.7%, filtre Serrano α=0.2). Les 9 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
27
Interactions affichées
48
Connectance
0.137
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

7 215 distinct species · 2 572 879 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 572 879 obs · 16 cellules
Obs. / cellule
≥ 515 728
436 700–515 727
240 186–436 699
128 323–240 185
< 128 323

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

Climate

Mean T°

4,7°C

Annual rain

1 350mm

Warmest m°

23,9°C

Coldest m°

-16,5°C

Elevation: 127 m on average (min -13 m, max 421 m)

Bioclimatic detailsExpert
Annual mean temp.
4,7°C
Annual rain
1 350mm
Warmest month
23,9°C
Coldest month
-16,5°C
Mean alt.
127m
Min
-13m
Max
421m
Std. dev.
93m
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

5,2

Org. C

63,7g/kg

Clay

14,5%

Sand

57,6%

Silt

27,9%

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

Dominant lithology: mtGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
89,0g/kg
Clay
14,7%
Sand
57,5%
Silt
27,8%
5–15 cm
pH H₂O
5,2
Org. C
67,4g/kg
Clay
14,6%
Sand
57,0%
Silt
28,3%
15–30 cm
pH H₂O
5,3
Org. C
34,8g/kg
Clay
14,1%
Sand
58,3%
Silt
27,6%

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

Land cover

Forest35.7%
Crops7.0%
Built-up6.2%
Bare soil2.3%
Other (grassland, water…)48.7%

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

Hydrology6 basins · 9 lakes · 26 rivers

Hydrology metrics for this exact territory

Stream length here

159,7km

Lake surface here

5,01km²

Basins crossed

6

Max stream order

4

Max drainage

1 053 294km²

Discharge in basins

3 415,2m³/s

Mean precip.

1 143mm/an

Mean T°

3,8°C

Moisture idx

0,35

Max snow

52%

Mean runoff

859mm/an

Mean elev. (basins)

213m

Watersheds crossing here

Lakes (9, top by area)

Rivers / streams (26, ord ≥ 4)

14 more river segments

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

Human pressure

Pop. density

6hab/km²

Night light

23,4nW

Built-up

621,7%

Pesticides

30,1kg/km²

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

Protected areas25

IUCN III · 13IUCN IV · 8IUCN Not Reported · 3IUCN II · 1🌊 Marine · 6
Complete list

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

Sub-administrations15