Ontologia

District · CAN

Sudbury

Canada

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

Species observed

4 494

Observations

190 299

Area

42 024,2km²

Ecological tissue

Sample of 37 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 Sudbury : 23 espèces reliées par 80 interactions GloBI sur 3 types (connectance 12.0%, filtre Serrano α=0.2). 14 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
80
Connectance
0.120
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

4 494 distinct species · 190 299 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

190 299 obs · 906 cellules
Obs. / cellule
≥ 2 297
484–2 296
138–483
47–137
< 47

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

Climate

Mean T°

3,1°C

Annual rain

882mm

Warmest m°

23,2°C

Coldest m°

-18,1°C

Elevation: 386 m on average (min 163 m, max 576 m)

Bioclimatic detailsExpert
Annual mean temp.
3,1°C
Annual rain
882mm
Warmest month
23,2°C
Coldest month
-18,1°C
Mean alt.
386m
Min
163m
Max
576m
Std. dev.
71m
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

5,3

Org. C

37,9g/kg

Clay

17,0%

Sand

45,5%

Silt

37,4%

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

Dominant lithology: vbGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
54,5g/kg
Clay
16,3%
Sand
45,2%
Silt
38,6%
5–15 cm
pH H₂O
5,3
Org. C
39,1g/kg
Clay
17,1%
Sand
45,4%
Silt
37,5%
15–30 cm
pH H₂O
5,4
Org. C
20,1g/kg
Clay
17,7%
Sand
46,0%
Silt
36,3%

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

Land cover

Forest82.2%
Crops0.2%
Built-up0.0%
Bare soil0.4%
Other (grassland, water…)17.2%

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

Hydrology87 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

4 955,1km

Lake surface here

1 035,27km²

Basins crossed

87

Max stream order

5

Max drainage

13 503km²

Discharge in basins

961,6m³/s

Mean precip.

832mm/an

Mean T°

2,1°C

Moisture idx

0,10

Max snow

48%

Mean runoff

399mm/an

Mean elev. (basins)

382m

Watersheds crossing here

78 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

1,0%

Pesticides

0,9kg/km²

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

Protected areas65

IUCN II · 59IUCN Ia · 3IUCN Ib · 2IUCN III · 1
Complete list

+ 5 protected areas (top 60 shown)

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

Sub-administrations15