Ontologia

Commune · CAN

Greater Sudbury

Canada

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

Species observed

4 707

Observations

318 840

Area

3 820,3km²

Ecological tissue

Sample of 24 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 Greater Sudbury : 17 espèces + 8 bulles famille, 33 interactions GloBI documentées sur 3 types (connectance 11.0%, filtre Serrano α=0.2). Les 8 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
25
Interactions affichées
33
Connectance
0.110
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

4 707 distinct species · 318 840 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

318 840 obs · 97 cellules
Obs. / cellule
≥ 51 762
5 445–51 761
1 386–5 444
516–1 385
< 516

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

897mm

Warmest m°

24,0°C

Coldest m°

-16,7°C

Elevation: 300 m on average (min 216 m, max 430 m)

Bioclimatic detailsExpert
Annual mean temp.
4,2°C
Annual rain
897mm
Warmest month
24,0°C
Coldest month
-16,7°C
Mean alt.
300m
Min
216m
Max
430m
Std. dev.
45m
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

5,5

Org. C

41,4g/kg

Clay

18,0%

Sand

48,3%

Silt

33,7%

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

Dominant lithology: vbGLiMaggregated to Greater Sudbury

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
59,3g/kg
Clay
16,9%
Sand
48,2%
Silt
34,9%
5–15 cm
pH H₂O
5,5
Org. C
40,8g/kg
Clay
17,9%
Sand
48,3%
Silt
33,8%
15–30 cm
pH H₂O
5,6
Org. C
23,9g/kg
Clay
19,2%
Sand
48,4%
Silt
32,4%

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

Land cover

Forest58.4%
Crops2.3%
Built-up0.5%
Bare soil2.3%
Other (grassland, water…)36.5%

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

Hydrology17 basins · 50 lakes · 46 rivers

Hydrology metrics for this exact territory

Stream length here

790,4km

Lake surface here

298,69km²

Basins crossed

17

Max stream order

5

Max drainage

7 215km²

Discharge in basins

113,6m³/s

Mean precip.

846mm/an

Mean T°

3,5°C

Moisture idx

0,10

Max snow

47%

Mean runoff

228mm/an

Mean elev. (basins)

308m

Watersheds crossing here

8 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (46, ord ≥ 4)

34 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

1,1nW

Built-up

45,1%

Pesticides

8,0kg/km²

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

Protected areas39

IUCN V · 18IUCN II · 8IUCN Not Applicable · 7IUCN III · 4IUCN Ib · 1IUCN Ia · 1
Complete list

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