DUC Fee Simple Lands
IUCN IVOwnership by Environmental Non-Governmental Organization · 2024
2 km²
Commune · CAN
Charlesbourg
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
3 718
Observations
837 602
Area
66,8km²
Ecological tissue
Sample of 29 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 Charlesbourg : 18 espèces reliées par 76 interactions GloBI sur 3 types (connectance 17.5%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
76
Connectance
0.175
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
3 718 distinct species · 837 602 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,4°C
Annual rain
1 393mm
Warmest m°
23,6°C
Coldest m°
-16,7°C
Elevation: 178 m on average (min 15 m, max 337 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
4,4°C
Annual rain
1 393mm
Warmest month
23,6°C
Coldest month
-16,7°C
Mean alt.
178m
Min
15m
Max
337m
Std. dev.
73m
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
5,2
Org. C
67,8g/kg
Clay
13,1%
Sand
59,2%
Silt
27,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: mtGLiMaggregated to Communauté-Urbaine-de-Québec
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
90,8g/kg
Clay
13,3%
Sand
59,1%
Silt
27,5%
5–15 cm
pH H₂O
5,2
Org. C
75,6g/kg
Clay
13,3%
Sand
58,5%
Silt
28,2%
15–30 cm
pH H₂O
5,4
Org. C
36,9g/kg
Clay
12,6%
Sand
60,0%
Silt
27,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest43.9%
Crops2.5%
Built-up6.5%
Bare soil1.6%
Other (grassland, water…)45.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology1 basins · 1 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
27,8km
Lake surface here
0,14km²
Basins crossed
1
Max stream order
2
Max drainage
537km²
Discharge in basins
0,2m³/s
Mean precip.
1 159mm/an
Mean T°
3,7°C
Moisture idx
0,37
Max snow
39%
Mean runoff
885mm/an
Mean elev. (basins)
239m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (5, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
8hab/km²
Night light
20,1nW
Built-up
650,7%
Pesticides
30,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN III · 4IUCN IV · 1
boisé de la Montagne-des-Roches (partie ville de Québec ) Natural Area Under Private Stewardship
IUCN IIINatural Area Under Private Stewardship · 2004
0 km²
montagne des Roches (partie Richmond 1) Natural Area Under Private Stewardship
IUCN IIINatural Area Under Private Stewardship · 2005
0 km²
montagne des Roches (partie Richmond 2) Natural Area Under Private Stewardship
IUCN IIINatural Area Under Private Stewardship · 2004
0 km²
Montagne-des-Roches (partie Pétro-Canada) Natural Area Under Private Stewardship
IUCN IIINatural Area Under Private Stewardship · 2005
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN