Ontologia

Census Division · CAN

Division No. 20

Canada

DfbCold, no dry season, warm summer(82 %)

Species observed

1 626

Observations

18 359

Area

10 120,5km²

Ecological tissue

Sample of 31 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 Division No. 20 : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 6 bulles famille, 36 interactions GloBI documentées sur 4 types (connectance 7.7%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
31
Interactions affichées
36
Connectance
0.077
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

1 626 distinct species · 18 359 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

18 359 obs · 239 cellules
Obs. / cellule
≥ 1 211
145–1 210
47–144
21–46
< 21

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

Climate

Mean T°

1,3°C

Annual rain

588mm

Warmest m°

23,0°C

Coldest m°

-19,7°C

Elevation: 499 m on average (min 252 m, max 810 m)

Bioclimatic detailsExpert
Annual mean temp.
1,3°C
Annual rain
588mm
Warmest month
23,0°C
Coldest month
-19,7°C
Mean alt.
499m
Min
252m
Max
810m
Std. dev.
175m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(82 %)Cold

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

Soil & lithology

pH H₂O

6,6

Org. C

37,5g/kg

Clay

25,5%

Sand

42,2%

Silt

32,3%

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

Dominant lithology: scGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,5
Org. C
46,2g/kg
Clay
23,7%
Sand
43,5%
Silt
32,8%
5–15 cm
pH H₂O
6,6
Org. C
36,9g/kg
Clay
25,7%
Sand
42,0%
Silt
32,3%
15–30 cm
pH H₂O
6,7
Org. C
29,2g/kg
Clay
27,2%
Sand
41,1%
Silt
31,7%

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

Land cover

Forest47.0%
Crops17.7%
Built-up0.0%
Bare soil2.0%
Other (grassland, water…)33.3%

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

Hydrology28 basins · 50 lakes · 87 rivers

Hydrology metrics for this exact territory

Stream length here

2 012,0km

Lake surface here

123,63km²

Basins crossed

28

Max stream order

5

Max drainage

14 568km²

Discharge in basins

30,8m³/s

Mean precip.

472mm/an

Mean T°

0,7°C

Moisture idx

-0,32

Max snow

47%

Mean runoff

34mm/an

Mean elev. (basins)

457m

Watersheds crossing here

19 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (87, ord ≥ 4)

75 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

1,9%

Pesticides

7,9kg/km²

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

Protected areas9

IUCN II · 5IUCN Ia · 3IUCN IV · 1
Complete list

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

Sub-administrations10