Ontologia

Commune · CAN

Chapleau 74A

Canada

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

Species observed

339

Observations

2 018

Area

7km²

Ecological tissue

Sample of 44 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 Chapleau 74A : 34 espèces reliées par 88 interactions GloBI sur 4 types (connectance 9.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
88
Connectance
0.093
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

339 distinct species · 2 018 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 018 obs · 1 cellules
Obs. / cellule
≥ 2 018
2 018–2 017
2 018–2 017
2 018–2 017
< 2 018

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

Climate

Mean T°

2,5°C

Annual rain

851mm

Warmest m°

22,3°C

Coldest m°

-18,5°C

Elevation: 449 m on average (min 431 m, max 463 m)

Bioclimatic detailsExpert
Annual mean temp.
2,5°C
Annual rain
851mm
Warmest month
22,3°C
Coldest month
-18,5°C
Mean alt.
449m
Min
431m
Max
463m
Std. dev.
8m
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

5,6

Org. C

34,4g/kg

Clay

16,7%

Sand

45,7%

Silt

37,5%

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

Dominant lithology: vbGLiMaggregated to Sudbury

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
56,0g/kg
Clay
15,5%
Sand
45,6%
Silt
38,9%
5–15 cm
pH H₂O
5,6
Org. C
29,5g/kg
Clay
17,3%
Sand
45,7%
Silt
37,0%
15–30 cm
pH H₂O
5,7
Org. C
17,7g/kg
Clay
17,4%
Sand
45,9%
Silt
36,7%

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

Land cover

Forest82.7%
Crops0.0%
Built-up0.0%
Bare soil0.3%
Other (grassland, water…)17.0%

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

Hydrology2 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

1,8km

Lake surface here

0,08km²

Basins crossed

2

Max stream order

2

Max drainage

1 735km²

Discharge in basins

0,1m³/s

Mean precip.

788mm/an

Mean T°

1,2°C

Moisture idx

0,06

Max snow

47%

Mean runoff

517mm/an

Mean elev. (basins)

401m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

0hab/km²

Night light

0,2nW

Built-up

0,7%

Pesticides

0,0kg/km²

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