Ontologia

Census Division · CAN

Division No. 18

Canada

DfcCold, no dry season, cold summer(52 %)

Species observed

2 366

Observations

52 662

Area

33 799,8km²

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 Division No. 18 : 20 espèces + 6 bulles famille, 34 interactions GloBI documentées sur 3 types (connectance 10.5%, filtre Serrano α=0.2). Les 6 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
26
Interactions affichées
34
Connectance
0.105
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

2 366 distinct species · 52 662 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

52 662 obs · 676 cellules
Obs. / cellule
≥ 734
86–733
17–85
6–16
< 6

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

Climate

Mean T°

2,3°C

Annual rain

597mm

Warmest m°

20,8°C

Coldest m°

-14,4°C

Elevation: 967 m on average (min 413 m, max 2 238 m)

Bioclimatic detailsExpert
Annual mean temp.
2,3°C
Annual rain
597mm
Warmest month
20,8°C
Coldest month
-14,4°C
Mean alt.
967m
Min
413m
Max
2 238m
Std. dev.
288m
Köppen-Geiger (dominant)
DfcCold, no dry season, cold summer(52 %)Cold

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

Soil & lithology

pH H₂O

5,6

Org. C

27,9g/kg

Clay

23,6%

Sand

34,2%

Silt

42,2%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
34,4g/kg
Clay
21,0%
Sand
34,5%
Silt
44,4%
5–15 cm
pH H₂O
5,6
Org. C
27,2g/kg
Clay
23,1%
Sand
34,2%
Silt
42,7%
15–30 cm
pH H₂O
5,7
Org. C
22,1g/kg
Clay
26,6%
Sand
33,9%
Silt
39,4%

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

Land cover

Forest78.5%
Crops2.2%
Built-up0.0%
Bare soil0.7%
Other (grassland, water…)18.6%

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

Hydrology84 basins · 50 lakes · 90 rivers

Hydrology metrics for this exact territory

Stream length here

4 928,4km

Lake surface here

158,98km²

Basins crossed

84

Max stream order

6

Max drainage

51 523km²

Discharge in basins

2 055,2m³/s

Mean precip.

565mm/an

Mean T°

1,4°C

Moisture idx

-0,15

Max snow

58%

Mean runoff

221mm/an

Mean elev. (basins)

980m

Watersheds crossing here

75 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (90, ord ≥ 4)

78 more river segments

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

Human pressure

Pop. density

0hab/km²

Night light

0,3nW

Built-up

1,0%

Pesticides

4,1kg/km²

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

Protected areas13

IUCN II · 6IUCN Ib · 2IUCN VI · 2IUCN Not Applicable · 1IUCN Ia · 1IUCN IV · 1🌊 Marine · 1
Complete list

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

Sub-administrations6