Ontologia

Commune · CAN

Château-Richer

Canada

DfbCold, no dry season, warm summer(97 %)

Species observed

684

Observations

36 108

Area

233,3km²

Ecological tissue

Sample of 22 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 Château-Richer : 14 espèces + 9 bulles famille, 37 interactions GloBI documentées sur 3 types (connectance 14.6%, filtre Serrano α=0.2). Les 9 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
23
Interactions affichées
37
Connectance
0.146
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

684 distinct species · 36 108 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

36 108 obs · 6 cellules
Obs. / cellule
≥ 33 917
33 917–33 916
924–33 916
621–923
< 621

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

Climate

Mean T°

2,7°C

Annual rain

1 732mm

Warmest m°

21,7°C

Coldest m°

-17,8°C

Elevation: 468 m on average (min -6 m, max 878 m)

Bioclimatic detailsExpert
Annual mean temp.
2,7°C
Annual rain
1 732mm
Warmest month
21,7°C
Coldest month
-17,8°C
Mean alt.
468m
Min
-6m
Max
878m
Std. dev.
233m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(97 %)Cold

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

Soil & lithology

pH H₂O

4,6

Org. C

87,0g/kg

Clay

11,3%

Sand

59,0%

Silt

29,7%

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

Dominant lithology: mtGLiMaggregated to La Côte-de-Beaupré

3 soil depths detailedExpert
0–5 cm
pH H₂O
4,5
Org. C
125,2g/kg
Clay
11,1%
Sand
58,8%
Silt
30,1%
5–15 cm
pH H₂O
4,6
Org. C
85,5g/kg
Clay
11,7%
Sand
58,7%
Silt
29,5%
15–30 cm
pH H₂O
4,7
Org. C
50,2g/kg
Clay
11,0%
Sand
59,4%
Silt
29,6%

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

Land cover

Forest71.8%
Crops3.2%
Built-up0.2%
Bare soil1.8%
Other (grassland, water…)23.2%

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

Hydrology3 basins · 1 lakes · 12 rivers

Hydrology metrics for this exact territory

Stream length here

68,2km

Lake surface here

0,15km²

Basins crossed

3

Max stream order

4

Max drainage

2 393km²

Discharge in basins

5,0m³/s

Mean precip.

1 175mm/an

Mean T°

2,7°C

Moisture idx

0,41

Max snow

52%

Mean runoff

889mm/an

Mean elev. (basins)

429m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,5nW

Built-up

15,6%

Pesticides

1,3kg/km²

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

Protected areas13

IUCN IV · 13🌊 Marine · 12
Complete list

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